initial commit taken from gitlab.lrz.de

node_modules/istanbul-api/CHANGELOG.md

@@ -0,0 +1,165 @@
+# Change Log
+
+All notable changes to this project will be documented in this file.
+See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
+
+<a name="1.3.1"></a>
+## [1.3.1](https://github.com/istanbuljs/istanbuljs/compare/istanbul-api@1.3.0...istanbul-api@1.3.1) (2018-03-09)
+
+
+
+
+**Note:** Version bump only for package istanbul-api
+
+<a name="1.3.0"></a>
+# [1.3.0](https://github.com/istanbuljs/istanbuljs/compare/istanbul-api@1.2.2...istanbul-api@1.3.0) (2018-03-04)
+
+
+### Features
+
+* allows an array of ignored method names to be provided ([#127](https://github.com/istanbuljs/istanbuljs/issues/127)) ([67918e2](https://github.com/istanbuljs/istanbuljs/commit/67918e2))
+* hookRunInThisContext now takes options object rather than filename  ([#99](https://github.com/istanbuljs/istanbuljs/issues/99)) ([1504374](https://github.com/istanbuljs/istanbuljs/commit/1504374))
+
+
+
+
+<a name="1.2.2"></a>
+## [1.2.2](https://github.com/istanbuljs/istanbuljs/compare/istanbul-api@1.2.1...istanbul-api@1.2.2) (2018-02-13)
+
+
+
+
+**Note:** Version bump only for package istanbul-api
+
+<a name="1.2.1"></a>
+## [1.2.1](https://github.com/istanbuljs/istanbuljs/compare/istanbul-api@1.2.0...istanbul-api@1.2.1) (2017-10-22)
+
+
+
+
+**Note:** Version bump only for package istanbul-api
+
+<a name="1.2.0"></a>
+# [1.2.0](https://github.com/istanbuljs/istanbuljs/compare/istanbul-api@1.1.9...istanbul-api@1.2.0) (2017-10-21)
+
+
+### Features
+
+* hook vm.runInContext ([#90](https://github.com/istanbuljs/istanbuljs/issues/90)) ([9659936](https://github.com/istanbuljs/istanbuljs/commit/9659936))
+
+
+### Performance Improvements
+
+* set excludes to options.ignore on fileset ([#67](https://github.com/istanbuljs/istanbuljs/issues/67)) ([8b514a3](https://github.com/istanbuljs/istanbuljs/commit/8b514a3))
+
+
+
+
+<a name="1.1.14"></a>
+## [1.1.14](https://github.com/istanbuljs/istanbuljs/compare/istanbul-api@1.1.9...istanbul-api@1.1.14) (2017-09-05)
+
+
+### Performance Improvements
+
+* set excludes to options.ignore on fileset ([#67](https://github.com/istanbuljs/istanbuljs/issues/67)) ([8b514a3](https://github.com/istanbuljs/istanbuljs/commit/8b514a3))
+
+
+
+
+<a name="1.1.13"></a>
+## [1.1.13](https://github.com/istanbuljs/istanbuljs/compare/istanbul-api@1.1.9...istanbul-api@1.1.13) (2017-08-26)
+
+
+### Performance Improvements
+
+* set excludes to options.ignore on fileset ([#67](https://github.com/istanbuljs/istanbuljs/issues/67)) ([8b514a3](https://github.com/istanbuljs/istanbuljs/commit/8b514a3))
+
+
+
+
+<a name="1.1.12"></a>
+## [1.1.12](https://github.com/istanbuljs/istanbuljs/compare/istanbul-api@1.1.9...istanbul-api@1.1.12) (2017-08-23)
+
+
+### Performance Improvements
+
+* set excludes to options.ignore on fileset ([#67](https://github.com/istanbuljs/istanbuljs/issues/67)) ([8b514a3](https://github.com/istanbuljs/istanbuljs/commit/8b514a3))
+
+
+
+
+<a name="1.1.11"></a>
+## [1.1.11](https://github.com/istanbuljs/istanbuljs/compare/istanbul-api@1.1.9...istanbul-api@1.1.11) (2017-07-16)
+
+
+### Performance Improvements
+
+* set excludes to options.ignore on fileset ([#67](https://github.com/istanbuljs/istanbuljs/issues/67)) ([8b514a3](https://github.com/istanbuljs/istanbuljs/commit/8b514a3))
+
+
+
+
+<a name="1.1.10"></a>
+## [1.1.10](https://github.com/istanbuljs/istanbuljs/compare/istanbul-api@1.1.9...istanbul-api@1.1.10) (2017-06-25)
+
+
+
+
+<a name="1.1.9"></a>
+## [1.1.9](https://github.com/istanbuljs/istanbuljs/compare/istanbul-api@1.1.8...istanbul-api@1.1.9) (2017-05-27)
+
+
+
+
+<a name="1.1.8"></a>
+## [1.1.8](https://github.com/istanbuljs/istanbul-api/compare/istanbul-api@1.1.7...istanbul-api@1.1.8) (2017-04-29)
+
+
+
+
+<a name="1.1.7"></a>
+## [1.1.7](https://github.com/istanbuljs/istanbul-api/compare/istanbul-api@1.1.6...istanbul-api@1.1.7) (2017-03-27)
+
+<a name="1.1.6"></a>
+## [1.1.6](https://github.com/istanbuljs/istanbul-api/compare/istanbul-api@1.1.5...istanbul-api@1.1.6) (2017-03-22)
+
+<a name="1.1.5"></a>
+## [1.1.5](https://github.com/istanbuljs/istanbul-api/compare/istanbul-api@1.1.4...istanbul-api@1.1.5) (2017-03-21)
+
+<a name="1.1.4"></a>
+## [1.1.4](https://github.com/istanbuljs/istanbul-api/compare/istanbul-api@1.1.3...istanbul-api@1.1.4) (2017-03-21)
+
+<a name="1.1.3"></a>
+## [1.1.3](https://github.com/istanbuljs/istanbul-api/compare/istanbul-api@1.1.1...istanbul-api@1.1.3) (2017-03-21)
+
+<a name="1.1.1"></a>
+## [1.1.1](https://github.com/istanbuljs/istanbul-api/compare/v1.1.0...v1.1.1) (2017-01-17)
+
+
+### Bug Fixes
+
+* explicit upgrade to version of istanbul-lib-hook with fix for ts-node ([a4af720](https://github.com/istanbuljs/istanbul-api/commit/a4af720))
+
+
+
+<a name="1.1.0"></a>
+# [1.1.0](https://github.com/istanbuljs/istanbul-api/compare/v1.1.0-alpha.1...v1.1.0) (2016-12-27)
+
+
+### Bug Fixes
+
+* bump fileset version ([#7](https://github.com/istanbuljs/istanbul-api/issues/7)) ([8750735](https://github.com/istanbuljs/istanbul-api/commit/8750735))
+* specify absolute mocha path in npm test script ([#9](https://github.com/istanbuljs/istanbul-api/issues/9)) ([06196e5](https://github.com/istanbuljs/istanbul-api/commit/06196e5))
+* use blank ignore, so that the behavior of fileset is non-breaking ([7659ef9](https://github.com/istanbuljs/istanbul-api/commit/7659ef9))
+
+
+
+<a name="1.1.0-candidate.0"></a>
+# [1.1.0-candidate.0](https://github.com/istanbuljs/istanbul-api/compare/v1.1.0-alpha.1...v1.1.0-candidate.0) (2016-12-19)
+
+
+### Bug Fixes
+
+* bump fileset version ([#7](https://github.com/istanbuljs/istanbul-api/issues/7)) ([8750735](https://github.com/istanbuljs/istanbul-api/commit/8750735))
+* specify absolute mocha path in npm test script ([#9](https://github.com/istanbuljs/istanbul-api/issues/9)) ([06196e5](https://github.com/istanbuljs/istanbul-api/commit/06196e5))
+* use blank ignore, so that the behavior of fileset is non-breaking ([7659ef9](https://github.com/istanbuljs/istanbul-api/commit/7659ef9))

node_modules/istanbul-api/LICENSE

@@ -0,0 +1,24 @@
+Copyright 2015 Yahoo! Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+    * Neither the name of the Yahoo! Inc. nor the
+      names of its contributors may be used to endorse or promote products
+      derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL YAHOO! INC. BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

node_modules/istanbul-api/README.md

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+istanbul-api
+============
+
+[![Greenkeeper badge](https://badges.greenkeeper.io/istanbuljs/istanbul-api.svg)](https://greenkeeper.io/)
+[![Build Status](https://travis-ci.org/istanbuljs/istanbul-api.svg?branch=master)](https://travis-ci.org/istanbuljs/istanbul-api)
+
+High-level API for istanbul.

node_modules/istanbul-api/index.js

@@ -0,0 +1,67 @@
+/*
+ Copyright 2012-2015, Yahoo Inc.
+ Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
+ */
+var Reporter = require('./lib/reporter');
+/**
+ * @module Exports
+ */
+module.exports = {
+    config: require('./lib/config'),
+    cover: require('./lib/run-cover'),
+    reports: require('./lib/run-reports'),
+    instrument: require('./lib/run-instrument'),
+    checkCoverage: require('./lib/run-check-coverage'),
+    createReporter: function (cfg, opts) {
+        return new Reporter(cfg, opts);
+    },
+    /**
+     * asynchronously returns a function that can match filesystem paths.
+     * The function returned in the callback may be passed directly as a `matcher`
+     * to the functions in the `hook` module.
+     *
+     * When no options are passed, the match function is one that matches all JS
+     * files under the current working directory except ones under `node_modules`
+     *
+     * Match patterns are `ant`-style patterns processed using the `fileset` library.
+     * Examples not provided due to limitations in putting asterisks inside
+     * jsdoc comments. Please refer to tests under `test/other/test-matcher.js`
+     * for examples.
+     *
+     * @method matcherFor
+     * @static
+     * @param {Object} options Optional. Lookup options.
+     * @param {String} [options.root] the root of the filesystem tree under
+     *     which to match files. Defaults to `process.cwd()`
+     * @param {Array} [options.includes] an array of include patterns to match.
+     *     Defaults to all JS files under the root.
+     * @param {Array} [options.excludes] and array of exclude patterns. File paths
+     *     matching these patterns will be excluded by the returned matcher.
+     *     Defaults to files under `node_modules` found anywhere under root.
+     * @param {Function(err, matchFunction)} callback  The callback that is
+     *      called with two arguments. The first is an `Error` object in case
+     *      of errors or a falsy value if there were no errors. The second
+     *      is a function that may be use as a matcher.
+     */
+    matcherFor: require('./lib/file-matcher').matcherFor,
+    filesFor: require('./lib/file-matcher').filesFor
+};
+
+// export all the istanbul libraries as is so users don't have to take 5 deps
+// that are potentially inconsistent
+
+var DASH_PATTERN = /-([a-z])/g;
+
+function camelize(word) {
+    return word.replace(DASH_PATTERN, function (match, lch) {
+        return lch.toUpperCase();
+    });
+}
+
+[ 'coverage', 'hook', 'instrument', 'report', 'source-maps'].forEach(function (k) {
+        var mod = 'lib-' + k,
+            prop = camelize(mod);
+        module.exports[prop] = require('istanbul-' + mod);
+});
+
+module.exports.reportsImpl = require('istanbul-reports');

node_modules/istanbul-api/lib/config.js

@@ -0,0 +1,506 @@
+/*
+ Copyright 2012-2015, Yahoo Inc.
+ Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
+ */
+var path = require('path'),
+    fs = require('fs'),
+    existsSync = fs.existsSync,
+    CAMEL_PATTERN = /([a-z])([A-Z])/g,
+    YML_PATTERN = /\.ya?ml$/,
+    yaml = require('js-yaml'),
+    libReport = require('istanbul-lib-report'),
+    inputError = require('./input-error');
+
+function defaultConfig() {
+    var ret = {
+        verbose: false,
+        instrumentation: {
+            root: '.',
+            extensions: ['.js'],
+            'default-excludes': true,
+            excludes: [],
+            variable: '__coverage__',
+            compact: true,
+            'preserve-comments': false,
+            'complete-copy': false,
+            'save-baseline': false,
+            'baseline-file': './coverage/coverage-baseline.raw.json',
+            'include-all-sources': false,
+            'include-pid': false,
+            'es-modules': false,
+            'auto-wrap': false,
+            'ignore-class-methods': []
+        },
+        reporting: {
+            print: 'summary',
+            reports: [ 'lcov' ],
+            dir: './coverage',
+            summarizer: 'pkg',
+            'report-config': {}
+        },
+        hooks: {
+            'hook-run-in-context': false,
+            'hook-run-in-this-context': false,
+            'post-require-hook': null,
+            'handle-sigint': false
+        },
+        check: {
+            global: {
+                statements: 0,
+                lines: 0,
+                branches: 0,
+                functions: 0,
+                excludes: [] // Currently list of files (root + path). For future, extend to patterns.
+            },
+            each: {
+                statements: 0,
+                lines: 0,
+                branches: 0,
+                functions: 0,
+                excludes: []
+            }
+        }
+    };
+    ret.reporting.watermarks = libReport.getDefaultWatermarks();
+    ret.reporting['report-config'] = {};
+    return ret;
+}
+
+function dasherize(word) {
+    return word.replace(CAMEL_PATTERN, function (match, lch, uch) {
+        return lch + '-' + uch.toLowerCase();
+    });
+}
+function isScalar(v) {
+    if (v === null) { return true; }
+    return v !== undefined && !Array.isArray(v) && typeof v !== 'object';
+}
+
+function isObject(v) {
+    return typeof v === 'object' && v !== null && !Array.isArray(v);
+}
+
+function mergeObjects(explicit, template, bothWays) {
+
+    var ret = {},
+        keys = Object.keys(template);
+
+    if (bothWays) {
+        keys.push.apply(keys, Object.keys(explicit));
+    }
+    keys.forEach(function (k) {
+        var v1 = template[k],
+            v2 = explicit[k];
+
+        if (Array.isArray(v1)) {
+            ret[k] = Array.isArray(v2) && v2.length > 0 ? v2 : v1;
+        } else if (isObject(v1)) {
+            v2 = isObject(v2) ? v2 : {};
+            ret[k] = mergeObjects(v2, v1, bothWays);
+        } else if (!v1 && v2) {
+            ret[k] = v2;
+        } else {
+            ret[k] = isScalar(v2) ? v2 : v1;
+        }
+    });
+    return ret;
+}
+
+function mergeDefaults(explicit, implicit) {
+    explicit = explicit || {};
+    var initialMerge = mergeObjects(explicit || {}, implicit),
+        explicitReportConfig = (explicit.reporting || {})['report-config'] || {},
+        implicitReportConfig = initialMerge.reporting['report-config'] || {};
+    initialMerge.reporting['report-config'] = mergeObjects(explicitReportConfig, implicitReportConfig, true);
+    return initialMerge;
+}
+
+function addMethods() {
+    var args = Array.prototype.slice.call(arguments),
+        cons = args.shift();
+
+    args.forEach(function (arg) {
+        var property = dasherize(arg);
+        cons.prototype[arg] = function () {
+            return this.config[property];
+        };
+    });
+}
+
+/**
+ * Object that returns instrumentation options
+ * @class InstrumentOptions
+ * @module config
+ * @constructor
+ * @param config the instrumentation part of the config object
+ */
+function InstrumentOptions(config) {
+    this.config = config;
+}
+
+/**
+ * returns if default excludes should be turned on. Used by the `cover` command.
+ * @method defaultExcludes
+ * @return {Boolean} true if default excludes should be turned on
+ */
+/**
+ * returns if non-JS files should be copied during instrumentation. Used by the
+ * `instrument` command.
+ * @method completeCopy
+ * @return {Boolean} true if non-JS files should be copied
+ */
+/**
+ * the coverage variable name to use. Used by the `instrument` command.
+ * @method variable
+ * @return {String} the coverage variable name to use
+ */
+/**
+ * returns if the output should be compact JS. Used by the `instrument` command.
+ * @method compact
+ * @return {Boolean} true if the output should be compact
+ */
+/**
+ * returns if comments should be preserved in the generated JS. Used by the
+ * `cover` and `instrument` commands.
+ * @method preserveComments
+ * @return {Boolean} true if comments should be preserved in the generated JS
+ */
+/**
+ * returns if a zero-coverage baseline file should be written as part of
+ * instrumentation. This allows reporting to display numbers for files that have
+ * no tests. Used by the  `instrument` command.
+ * @method saveBaseline
+ * @return {Boolean} true if a baseline coverage file should be written.
+ */
+/**
+ * Sets the baseline coverage filename. Used by the  `instrument` command.
+ * @method baselineFile
+ * @return {String} the name of the baseline coverage file.
+ */
+/**
+ * returns if comments the JS to instrument contains es6 Module syntax.
+ * @method esModules
+ * @return {Boolean} true if code contains es6 import/export statements.
+ */
+/**
+ * returns if the coverage filename should include the PID. Used by the  `instrument` command.
+ * @method includePid
+ * @return {Boolean} true to include pid in coverage filename.
+ */
+
+addMethods(InstrumentOptions,
+    'extensions', 'defaultExcludes', 'completeCopy',
+    'variable', 'compact', 'preserveComments',
+    'saveBaseline', 'baselineFile', 'esModules',
+    'includeAllSources', 'includePid', 'autoWrap', 'ignoreClassMethods');
+
+/**
+ * returns the root directory used by istanbul which is typically the root of the
+ * source tree. Used by the `cover` and `report` commands.
+ * @method root
+ * @return {String} the root directory used by istanbul.
+ */
+InstrumentOptions.prototype.root = function () { return path.resolve(this.config.root); };
+/**
+ * returns an array of fileset patterns that should be excluded for instrumentation.
+ * Used by the `instrument` and `cover` commands.
+ * @method excludes
+ * @return {Array} an array of fileset patterns that should be excluded for
+ *  instrumentation.
+ */
+InstrumentOptions.prototype.excludes = function (excludeTests) {
+    var defs;
+    if (this.defaultExcludes()) {
+        defs = [ '**/node_modules/**' ];
+        if (excludeTests) {
+            defs = defs.concat(['**/test/**', '**/tests/**']);
+        }
+        return defs.concat(this.config.excludes);
+    }
+    return this.config.excludes;
+};
+
+InstrumentOptions.prototype.getInstrumenterOpts = function () {
+    return {
+        coverageVariable: this.variable(),
+        compact: this.compact(),
+        preserveComments: this.preserveComments(),
+        esModules: this.esModules(),
+        autoWrap: this.autoWrap(),
+        ignoreClassMethods: this.ignoreClassMethods()
+    };
+};
+
+/**
+ * Object that returns reporting options
+ * @class ReportingOptions
+ * @module config
+ * @constructor
+ * @param config the reporting part of the config object
+ */
+function ReportingOptions(config) {
+    this.config = config;
+}
+
+/**
+ * returns the kind of information to be printed on the console. May be one
+ * of `summary`, `detail`, `both` or `none`. Used by the
+ * `cover` command.
+ * @method print
+ * @return {String} the kind of information to print to the console at the end
+ * of the `cover` command execution.
+ */
+/**
+ * returns a list of reports that should be generated at the end of a run. Used
+ * by the `cover` and `report` commands.
+ * @method reports
+ * @return {Array} an array of reports that should be produced
+ */
+/**
+ * returns the directory under which reports should be generated. Used by the
+ * `cover` and `report` commands.
+ *
+ * @method dir
+ * @return {String} the directory under which reports should be generated.
+ */
+/**
+ * returns an object that has keys that are report format names and values that are objects
+ * containing detailed configuration for each format. Running `istanbul help config`
+ * will give you all the keys per report format that can be overridden.
+ * Used by the `cover` and `report` commands.
+ * @method reportConfig
+ * @return {Object} detailed report configuration per report format.
+ */
+addMethods(ReportingOptions, 'print', 'reports', 'dir', 'reportConfig', 'summarizer');
+
+function isInvalidMark(v, key) {
+    var prefix = 'Watermark for [' + key + '] :';
+
+    if (v.length !== 2) {
+        return prefix + 'must be an array of length 2';
+    }
+    v[0] = Number(v[0]);
+    v[1] = Number(v[1]);
+
+    if (isNaN(v[0]) || isNaN(v[1])) {
+        return prefix + 'must have valid numbers';
+    }
+    if (v[0] < 0 || v[1] < 0) {
+        return prefix + 'must be positive numbers';
+    }
+    if (v[1] > 100) {
+        return prefix + 'cannot exceed 100';
+    }
+    if (v[1] <= v[0]) {
+        return prefix + 'low must be less than high';
+    }
+    return null;
+}
+
+/**
+ * returns the low and high watermarks to be used to designate whether coverage
+ * is `low`, `medium` or `high`. Statements, functions, branches and lines can
+ * have independent watermarks. These are respected by all reports
+ * that color for low, medium and high coverage. See the default configuration for exact syntax
+ * using `istanbul help config`. Used by the `cover` and `report` commands.
+ *
+ * @method watermarks
+ * @return {Object} an object containing low and high watermarks for statements,
+ *  branches, functions and lines.
+ */
+ReportingOptions.prototype.watermarks = function () {
+    var v = this.config.watermarks,
+        defs = libReport.getDefaultWatermarks(),
+        ret = {};
+
+    Object.keys(defs).forEach(function (k) {
+        var mark = v[k], //it will already be a non-zero length array because of the way the merge works
+            message = isInvalidMark(mark, k);
+        if (message) {
+            console.error(message);
+            ret[k] = defs[k];
+        } else {
+            ret[k] = mark;
+        }
+    });
+    return ret;
+};
+
+/**
+ * Object that returns hook options. Note that istanbul does not provide an
+ * option to hook `require`. This is always done by the `cover` command.
+ * @class HookOptions
+ * @module config
+ * @constructor
+ * @param config the hooks part of the config object
+ */
+function HookOptions(config) {
+    this.config = config;
+}
+
+/**
+ * returns if `vm.runInContext` needs to be hooked. Used by the `cover` command.
+ * @method hookRunInContext
+ * @return {Boolean} true if `vm.runInContext` needs to be hooked for coverage
+ */
+/**
+ * returns if `vm.runInThisContext` needs to be hooked, in addition to the standard
+ * `require` hooks added by istanbul. This should be true for code that uses
+ * RequireJS for example. Used by the `cover` command.
+ * @method hookRunInThisContext
+ * @return {Boolean} true if `vm.runInThisContext` needs to be hooked for coverage
+ */
+/**
+ * returns a path to JS file or a dependent module that should be used for
+ * post-processing files after they have been required. See the `yui-istanbul` module for
+ * an example of a post-require hook. This particular hook modifies the yui loader when
+ * that file is required to add istanbul interceptors. Use by the `cover` command
+ *
+ * @method postRequireHook
+ * @return {String} a path to a JS file or the name of a node module that needs
+ * to be used as a `require` post-processor
+ */
+/**
+ * returns if istanbul needs to add a SIGINT (control-c, usually) handler to
+ * save coverage information. Useful for getting code coverage out of processes
+ * that run forever and need a SIGINT to terminate.
+ * @method handleSigint
+ * @return {Boolean} true if SIGINT needs to be hooked to write coverage information
+ */
+
+addMethods(HookOptions, 'hookRunInContext', 'hookRunInThisContext', 'postRequireHook', 'handleSigint');
+
+/**
+ * represents the istanbul configuration and provides sub-objects that can
+ * return instrumentation, reporting and hook options respectively.
+ * Usage
+ * -----
+ *
+ *      var configObj = require('istanbul').config.loadFile();
+ *
+ *      console.log(configObj.reporting.reports());
+ *
+ * @class Configuration
+ * @module config
+ * @param {Object} obj  the base object to use as the configuration
+ * @param {Object} overrides optional - override attributes that are merged into
+ *  the base config
+ * @constructor
+ */
+function Configuration(obj, overrides) {
+
+    var config = mergeDefaults(obj, defaultConfig(true));
+    if (isObject(overrides)) {
+        config = mergeDefaults(overrides, config);
+    }
+    if (config.verbose) {
+        console.error('Using configuration');
+        console.error('-------------------');
+        console.error(yaml.safeDump(config, { indent: 4, flowLevel: 3 }));
+        console.error('-------------------\n');
+    }
+    this.verbose = config.verbose;
+    this.instrumentation = new InstrumentOptions(config.instrumentation);
+    this.reporting = new ReportingOptions(config.reporting);
+    this.hooks = new HookOptions(config.hooks);
+    this.check = config.check; // Pass raw config sub-object.
+}
+
+/**
+ * true if verbose logging is required
+ * @property verbose
+ * @type Boolean
+ */
+/**
+ * instrumentation options
+ * @property instrumentation
+ * @type InstrumentOptions
+ */
+/**
+ * reporting options
+ * @property reporting
+ * @type ReportingOptions
+ */
+/**
+ * hook options
+ * @property hooks
+ * @type HookOptions
+ */
+
+
+function loadFile(file, overrides) {
+    var defaultConfigFile = path.resolve('.istanbul.yml'),
+        configObject;
+
+    if (file) {
+        if (!existsSync(file)) {
+            throw inputError.create('Invalid configuration file specified:' + file);
+        }
+    } else {
+        if (existsSync(defaultConfigFile)) {
+            file = defaultConfigFile;
+        }
+    }
+
+    if (file) {
+        if (overrides && overrides.verbose === true) {
+            console.error('Loading config: ' + file);
+        }
+        configObject = file.match(YML_PATTERN) ?
+            yaml.safeLoad(fs.readFileSync(file, 'utf8'), { filename: file }) :
+            require(path.resolve(file));
+    }
+
+    return new Configuration(configObject, overrides);
+}
+
+function loadObject(obj, overrides) {
+    return new Configuration(obj, overrides);
+}
+
+/**
+ * methods to load the configuration object.
+ * Usage
+ * -----
+ *
+ *      var config = require('istanbul').config,
+ *          configObj = config.loadFile();
+ *
+ *      console.log(configObj.reporting.reports());
+ *
+ * @class Config
+ * @module main
+ * @static
+ */
+module.exports = {
+    /**
+     * loads the specified configuration file with optional overrides. Throws
+     * when a file is specified and it is not found.
+     * @method loadFile
+     * @static
+     * @param {String} file the file to load. If falsy, the default config file, if present, is loaded.
+     *  If not a default config is used.
+     * @param {Object} overrides - an object with override keys that are merged into the
+     *  config object loaded
+     * @return {Configuration} the config object with overrides applied
+     */
+    loadFile: loadFile,
+    /**
+     * loads the specified configuration object with optional overrides.
+     * @method loadObject
+     * @static
+     * @param {Object} obj the object to use as the base configuration.
+     * @param {Object} overrides - an object with override keys that are merged into the
+     *  config object
+     * @return {Configuration} the config object with overrides applied
+     */
+    loadObject: loadObject,
+    /**
+     * returns the default configuration object. Note that this is a plain object
+     * and not a `Configuration` instance.
+     * @method defaultConfig
+     * @static
+     * @return {Object} an object that represents the default config
+     */
+    defaultConfig: defaultConfig
+};

node_modules/istanbul-api/lib/file-matcher.js

@@ -0,0 +1,76 @@
+/*
+ Copyright 2012-2015, Yahoo Inc.
+ Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
+ */
+var async = require('async'),
+    fileset = require('fileset'),
+    fs = require('fs'),
+    path = require('path'),
+    seq = 0;
+
+function filesFor(options, callback) {
+    if (!callback && typeof options === 'function') {
+        callback = options;
+        options = null;
+    }
+    options = options || {};
+
+    var root = options.root,
+        includes = options.includes,
+        excludes = options.excludes,
+        realpath = options.realpath,
+        relative = options.relative,
+        opts;
+
+    root = root || process.cwd();
+    includes = includes && Array.isArray(includes) ? includes : [ '**/*.js' ];
+    excludes = excludes && Array.isArray(excludes) ? excludes : [ '**/node_modules/**' ];
+
+    opts = { cwd: root, nodir: true, ignore: excludes };
+    seq += 1;
+    opts['x' + seq + new Date().getTime()] = true; //cache buster for minimatch cache bug
+    fileset(includes.join(' '), excludes.join(' '), opts, function (err, files) {
+        /* istanbul ignore if - untestable */
+        if (err) { return callback(err); }
+        if (relative) { return callback(err, files); }
+
+        if (!realpath) {
+            files = files.map(function (file) { return path.resolve(root, file); });
+            return callback(err, files);
+        }
+
+        var realPathCache = module.constructor._realpathCache || /* istanbul ignore next */ {};
+
+        async.map(files, function (file, done) {
+            fs.realpath(path.resolve(root, file), realPathCache, done);
+        }, callback);
+    });
+}
+
+function matcherFor(options, callback) {
+
+    if (!callback && typeof options === 'function') {
+        callback = options;
+        options = null;
+    }
+    options = options || {};
+    options.relative = false; //force absolute paths
+    options.realpath = true; //force real paths (to match Node.js module paths)
+
+    filesFor(options, function (err, files) {
+        var fileMap = {},
+            matchFn;
+        /* istanbul ignore if - untestable */
+        if (err) { return callback(err); }
+        files.forEach(function (file) { fileMap[file] = true; });
+
+        matchFn = function (file) { return fileMap[file]; };
+        matchFn.files = Object.keys(fileMap);
+        return callback(null, matchFn);
+    });
+}
+
+module.exports = {
+    filesFor: filesFor,
+    matcherFor: matcherFor
+};

node_modules/istanbul-api/lib/input-error.js

@@ -0,0 +1,9 @@
+/*
+ Copyright 2012-2015, Yahoo Inc.
+ Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
+ */
+module.exports.create = function (message) {
+    var err = new Error(message);
+    err.inputError = true;
+    return err;
+};

node_modules/istanbul-api/lib/reporter.js

@@ -0,0 +1,89 @@
+/*
+ Copyright 2012-2015, Yahoo Inc.
+ Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
+ */
+var path = require('path'),
+    configuration = require('./config'),
+    inputError = require('./input-error'),
+    libReport = require('istanbul-lib-report'),
+    libReports = require('istanbul-reports');
+
+function Reporter(cfg, opts) {
+    opts = opts || {};
+    this.config = cfg || configuration.loadFile();
+    this.dir = path.resolve(this.config.reporting.dir());
+    this.reports = {};
+
+    var summarizer = opts.summarizer,
+        s = this.config.reporting.summarizer();
+
+    if (summarizer && typeof summarizer === 'function') {
+        this.summarizer = summarizer;
+    } else {
+        summarizer = libReport.summarizers[s];
+        if (!summarizer) {
+            throw inputError.create('Invalid summarizer in report config: ' + s);
+        }
+        this.summarizer = summarizer;
+    }
+}
+
+Reporter.prototype = {
+    /**
+     * adds a report to be generated. Must be one of the entries returned
+     * by `Report.getReportList()`
+     * @method add
+     * @param {String} fmt the format of the report to generate
+     */
+    add: function (fmt) {
+        if (this.reports[fmt]) { // already added
+            return;
+        }
+        var config = this.config,
+            rptConfig = config.reporting.reportConfig()[fmt] || {};
+        rptConfig.verbose = config.verbose;
+        try {
+            if (this.config.verbose) {
+                console.error('Create report', fmt,' with', rptConfig);
+            }
+            this.reports[fmt] = libReports.create(fmt, rptConfig);
+        } catch (ex) {
+            throw inputError.create('Invalid report format [' + fmt + ']');
+        }
+    },
+    /**
+     * adds an array of report formats to be generated
+     * @method addAll
+     * @param {Array} fmts an array of report formats
+     */
+    addAll: function (fmts) {
+        var that = this;
+        fmts.forEach(function (f) {
+            that.add(f);
+        });
+    },
+    /**
+     * writes all reports added
+     * @method write
+     */
+    write: function (coverageMap, opts) {
+        opts = opts || {};
+        var that = this,
+            sourceFinder = opts.sourceFinder || null,
+            context,
+            tree;
+
+        context = libReport.createContext({
+            dir: this.dir,
+            watermarks: this.config.reporting.watermarks(),
+            sourceFinder: sourceFinder
+        });
+        tree = this.summarizer(coverageMap);
+        Object.keys(this.reports).forEach(function (name) {
+            var report = that.reports[name];
+            tree.visit(report, context);
+        });
+    }
+};
+
+module.exports = Reporter;

node_modules/istanbul-api/lib/run-check-coverage.js

@@ -0,0 +1,148 @@
+/*
+ Copyright 2012-2015, Yahoo Inc.
+ Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
+ */
+var path = require('path'),
+    fs = require('fs'),
+    filesFor = require('./file-matcher').filesFor,
+    libCoverage = require('istanbul-lib-coverage'),
+    inputError = require('./input-error'),
+    isAbsolute = path.isAbsolute || function (file) {
+            return path.resolve(file) === path.normalize(file);
+        };
+
+function removeFiles(origMap, root, files) {
+    var filesObj = {},
+        ret = libCoverage.createCoverageMap();
+
+    // Create lookup table.
+    files.forEach(function (file) {
+        filesObj[file] = true;
+    });
+
+    origMap.files().forEach(function (key) {
+        // Exclude keys will always be relative, but covObj keys can be absolute or relative
+        var excludeKey = isAbsolute(key) ? path.relative(root, key) : key;
+        // Also normalize for files that start with `./`, etc.
+        excludeKey = path.normalize(excludeKey);
+        if (filesObj[excludeKey] !== true) {
+            ret.addFileCoverage(origMap.fileCoverageFor(key));
+        }
+    });
+
+    return ret;
+}
+
+function run(config, opts, callback) {
+
+    if (!callback && typeof(opts) === 'function') {
+        callback = opts;
+        opts = {};
+    }
+
+    opts = opts || {};
+
+    var root = opts.root || config.instrumentation.root() || process.cwd(),
+        includePattern = opts.include || '**/coverage*.json',
+        errors = [],
+        check,
+        makeMap,
+        processFiles;
+
+    check = function (name, thresholds, actuals) {
+        [
+            "statements",
+            "branches",
+            "lines",
+            "functions"
+        ].forEach(function (key) {
+                var actual = actuals[key].pct,
+                    actualUncovered = actuals[key].total - actuals[key].covered,
+                    threshold = thresholds[key];
+
+                if (threshold < 0) {
+                    if (threshold * -1 < actualUncovered) {
+                        errors.push('ERROR: Uncovered count for ' + key + ' (' + actualUncovered +
+                            ') exceeds ' + name + ' threshold (' + -1 * threshold + ')');
+                    }
+                } else {
+                    if (actual < threshold) {
+                        errors.push('ERROR: Coverage for ' + key + ' (' + actual +
+                            '%) does not meet ' + name + ' threshold (' + threshold + '%)');
+                    }
+                }
+            });
+    };
+
+    makeMap = function (files, callback) {
+        var coverageMap = libCoverage.createCoverageMap();
+        if (files.length === 0) {
+            return callback(inputError.create('ERROR: No coverage files found.'));
+        }
+        files.forEach(function (file) {
+            var coverageObject = JSON.parse(fs.readFileSync(file, 'utf8'));
+            coverageMap.merge(coverageObject);
+        });
+        return callback(null, coverageMap);
+    };
+
+    processFiles = function (coverageMap, callback) {
+        var thresholds = {
+                global: {
+                    statements: config.check.global.statements || 0,
+                    branches: config.check.global.branches || 0,
+                    lines: config.check.global.lines || 0,
+                    functions: config.check.global.functions || 0,
+                    excludes: config.check.global.excludes || []
+                },
+                each: {
+                    statements: config.check.each.statements || 0,
+                    branches: config.check.each.branches || 0,
+                    lines: config.check.each.lines || 0,
+                    functions: config.check.each.functions || 0,
+                    excludes: config.check.each.excludes || []
+                }
+            },
+            globalResults = removeFiles(coverageMap, root, thresholds.global.excludes),
+            eachResults = removeFiles(coverageMap, root, thresholds.each.excludes),
+            finalError;
+
+        if (config.verbose) {
+            console.error('Compare actuals against thresholds');
+            console.error(JSON.stringify({
+                global: globalResults,
+                each: eachResults,
+                thresholds: thresholds
+            }, undefined, 4));
+        }
+
+        check("global", thresholds.global, globalResults.getCoverageSummary());
+        eachResults.files().forEach(function (key) {
+            var summary = eachResults.fileCoverageFor(key).toSummary();
+            check("per-file" + " (" + key + ") ", thresholds.each, summary);
+        });
+        finalError = errors.length === 0 ? null : errors.join("\n");
+        return callback(finalError);
+    };
+
+    filesFor({
+        root: root,
+        includes: [includePattern]
+    }, function (err, files) {
+        if (err) {
+            return callback(err);
+        }
+        makeMap(files, function (err, map) {
+            if (err) {
+                return callback(err);
+            }
+            return processFiles(map, callback);
+        });
+    });
+}
+
+module.exports = {
+    run: run
+};
+
+

node_modules/istanbul-api/lib/run-cover.js

@@ -0,0 +1,224 @@
+/*
+ Copyright 2012-2015, Yahoo Inc.
+ Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
+ */
+var path = require('path'),
+    fs = require('fs'),
+    mkdirp = require('mkdirp'),
+    compareVersions = require('compare-versions'),
+    matcherFor = require('./file-matcher').matcherFor,
+    libInstrument = require('istanbul-lib-instrument'),
+    libCoverage = require('istanbul-lib-coverage'),
+    libSourceMaps = require('istanbul-lib-source-maps'),
+    hook = require('istanbul-lib-hook'),
+    Reporter = require('./reporter');
+
+function getCoverFunctions(config, includes, callback) {
+
+    if (!callback && typeof includes === 'function') {
+        callback = includes;
+        includes = null;
+    }
+
+    var includePid = config.instrumentation.includePid(),
+        reportingDir = path.resolve(config.reporting.dir()),
+        reporter = new Reporter(config),
+        excludes = config.instrumentation.excludes(true),
+        // The coverage variable below should have different value than
+        // that of the coverage variable actually used by the instrumenter (in this case: __coverage__).
+        // Otherwise if you run nyc to provide coverage on these files,
+        // both the actual instrumenter and this file will write to the global coverage variable,
+        // and provide unexpected coverage result.
+        coverageVar = '$$coverage$$',
+        instOpts = config.instrumentation.getInstrumenterOpts(),
+        sourceMapStore = libSourceMaps.createSourceMapStore({}),
+        instrumenter,
+        transformer,
+        runInContextTransformer,
+        runInThisContextTransformer,
+        fakeRequire,
+        requireTransformer,
+        reportInitFn,
+        hookFn,
+        unhookFn,
+        coverageFinderFn,
+        coverageSetterFn,
+        beforeReportFn,
+        exitFn;
+
+    instOpts.coverageVariable = coverageVar;
+    instOpts.sourceMapUrlCallback = function (file, url) {
+        sourceMapStore.registerURL(file, url);
+    };
+    coverageFinderFn = function () {
+        return global[coverageVar];
+    };
+    instrumenter = libInstrument.createInstrumenter(instOpts);
+    transformer = function (code, options) {
+      var filename = typeof options === 'string' ? options : options.filename;
+      return instrumenter.instrumentSync(code, filename);
+    };
+    runInContextTransformer = function (code, options) {
+      return transformer(code, options);
+    };
+    runInThisContextTransformer = function (code, options) {
+      return transformer(code, options);
+    };
+    requireTransformer = function (code, options) {
+      var cov,
+        ret = transformer(code, options),
+        filename = typeof options === 'string' ? options : options.filename;
+      if (fakeRequire) {
+        cov = coverageFinderFn();
+        cov[filename] = instrumenter.lastFileCoverage();
+        return 'function x() {}';
+      }
+      return ret;
+    };
+
+    coverageSetterFn = function (cov) {
+        global[coverageVar] = cov;
+    };
+
+    reportInitFn = function () {
+        // set up reporter
+        mkdirp.sync(reportingDir); //ensure we fail early if we cannot do this
+        reporter.addAll(config.reporting.reports());
+        if (config.reporting.print() !== 'none') {
+            switch (config.reporting.print()) {
+                case 'detail':
+                    reporter.add('text');
+                    break;
+                case 'both':
+                    reporter.add('text');
+                    reporter.add('text-summary');
+                    break;
+                default:
+                    reporter.add('text-summary');
+                    break;
+            }
+        }
+    };
+
+    var disabler;
+    hookFn = function (matchFn) {
+        var hookOpts = {
+            verbose: config.verbose,
+            extensions: config.instrumentation.extensions(),
+            coverageVariable: coverageVar
+        };
+
+        //initialize the global variable
+        coverageSetterFn({});
+        reportInitFn();
+
+        if (config.hooks.hookRunInContext()) {
+            hook.hookRunInContext(matchFn, runInContextTransformer, hookOpts);
+        }
+        if (config.hooks.hookRunInThisContext()) {
+            hook.hookRunInThisContext(matchFn, runInThisContextTransformer, hookOpts);
+            if(compareVersions(process.versions.node, "6.0.0") === -1) {
+              disabler = hook.hookRequire(matchFn, requireTransformer, hookOpts);
+            }
+        } else {
+            disabler = hook.hookRequire(matchFn, requireTransformer, hookOpts);
+        }
+    };
+
+    unhookFn = function (matchFn) {
+        if (disabler) {
+            disabler();
+        }
+        hook.unhookRunInThisContext();
+        hook.unhookRunInContext();
+        hook.unloadRequireCache(matchFn);
+    };
+
+    beforeReportFn = function (matchFn, cov) {
+        var pidExt = includePid ? ('-' + process.pid) : '',
+            file = path.resolve(reportingDir, 'coverage' + pidExt + '.raw.json'),
+            missingFiles,
+            finalCoverage = cov;
+
+        if (config.instrumentation.includeAllSources()) {
+            if (config.verbose) {
+                console.error("Including all sources not require'd by tests");
+            }
+            missingFiles = [];
+            // Files that are not touched by code ran by the test runner is manually instrumented, to
+            // illustrate the missing coverage.
+            matchFn.files.forEach(function (file) {
+                if (!cov[file]) {
+                    missingFiles.push(file);
+                }
+            });
+
+            fakeRequire = true;
+            missingFiles.forEach(function (file) {
+                try {
+                    require(file);
+                } catch (ex) {
+                    console.error('Unable to post-instrument: ' + file);
+                }
+            });
+        }
+        if (Object.keys(finalCoverage).length >0) {
+            if (config.verbose) {
+                console.error('=============================================================================');
+                console.error('Writing coverage object [' + file + ']');
+                console.error('Writing coverage reports at [' + reportingDir + ']');
+                console.error('=============================================================================');
+            }
+            fs.writeFileSync(file, JSON.stringify(finalCoverage), 'utf8');
+        }
+        return finalCoverage;
+    };
+
+    exitFn = function (matchFn, reporterOpts) {
+        var cov,
+            coverageMap,
+            transformed;
+
+        cov = coverageFinderFn() || {};
+        cov = beforeReportFn(matchFn, cov);
+        coverageSetterFn(cov);
+
+        if (!(cov && typeof cov === 'object') || Object.keys(cov).length === 0) {
+            console.error('No coverage information was collected, exit without writing coverage information');
+            return;
+        }
+
+        coverageMap = libCoverage.createCoverageMap(cov);
+        transformed = sourceMapStore.transformCoverage(coverageMap);
+        reporterOpts.sourceFinder = transformed.sourceFinder;
+        reporter.write(transformed.map, reporterOpts);
+        sourceMapStore.dispose();
+    };
+
+    excludes.push(path.relative(process.cwd(), path.join(reportingDir, '**', '*')));
+    includes = includes || config.instrumentation.extensions().map(function (ext) {
+            return '**/*' + ext;
+        });
+    var matchConfig = {
+        root: config.instrumentation.root() || /* istanbul ignore next: untestable */ process.cwd(),
+        includes: includes,
+        excludes: excludes
+    };
+    matcherFor(matchConfig, function (err, matchFn) {
+        /* istanbul ignore if: untestable */
+        if (err) {
+            return callback(err);
+        }
+        return callback(null, {
+            coverageFn: coverageFinderFn,
+            hookFn: hookFn.bind(null, matchFn),
+            exitFn: exitFn.bind(null, matchFn, {}), // XXX: reporter opts
+            unhookFn: unhookFn.bind(null, matchFn)
+        });
+    });
+}
+
+module.exports = {
+    getCoverFunctions: getCoverFunctions
+};
+

node_modules/istanbul-api/lib/run-instrument.js

@@ -0,0 +1,208 @@
+/*
+ Copyright 2012-2015, Yahoo Inc.
+ Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
+ */
+var path = require('path'),
+    mkdirp = require('mkdirp'),
+    once = require('once'),
+    async = require('async'),
+    fs = require('fs'),
+    filesFor = require('./file-matcher').filesFor,
+    libInstrument = require('istanbul-lib-instrument'),
+    libCoverage = require('istanbul-lib-coverage'),
+    inputError = require('./input-error');
+
+/*
+ * Chunk file size to use when reading non JavaScript files in memory
+ * and copying them over when using complete-copy flag.
+ */
+var READ_FILE_CHUNK_SIZE = 64 * 1024;
+
+function BaselineCollector(instrumenter) {
+    this.instrumenter = instrumenter;
+    this.map = libCoverage.createCoverageMap();
+    this.instrument = instrumenter.instrument.bind(this.instrumenter);
+
+    var origInstrumentSync = instrumenter.instrumentSync;
+    this.instrumentSync = function () {
+        var args = Array.prototype.slice.call(arguments),
+            ret = origInstrumentSync.apply(this.instrumenter, args),
+            baseline = this.instrumenter.lastFileCoverage();
+        this.map.addFileCoverage(baseline);
+        return ret;
+    };
+    //monkey patch the instrumenter to call our version instead
+    instrumenter.instrumentSync = this.instrumentSync.bind(this);
+}
+
+BaselineCollector.prototype.getCoverage = function () {
+    return this.map.toJSON();
+};
+
+
+function processFiles(instrumenter, opts, callback) {
+    var inputDir = opts.inputDir,
+        outputDir = opts.outputDir,
+        relativeNames = opts.names,
+        extensions = opts.extensions,
+        verbose = opts.verbose;
+
+    var processor = function (name, callback) {
+            var inputFile = path.resolve(inputDir, name),
+                outputFile = path.resolve(outputDir, name),
+                inputFileExtension = path.extname(inputFile),
+                isJavaScriptFile = extensions.indexOf(inputFileExtension) > -1,
+                oDir = path.dirname(outputFile),
+                readStream, writeStream;
+
+            callback = once(callback);
+            mkdirp.sync(oDir);
+
+            /* istanbul ignore if */
+            if (fs.statSync(inputFile).isDirectory()) {
+                return callback(null, name);
+            }
+
+            if (isJavaScriptFile) {
+                fs.readFile(inputFile, 'utf8', function (err, data) {
+                    /* istanbul ignore if */ if (err) { return callback(err, name); }
+                    instrumenter.instrument(data, inputFile, function (iErr, instrumented) {
+                        if (iErr) { return callback(iErr, name); }
+                        fs.writeFile(outputFile, instrumented, 'utf8', function (err) {
+                            return callback(err, name);
+                        });
+                    });
+                });
+            }
+            else {
+                // non JavaScript file, copy it as is
+                readStream = fs.createReadStream(inputFile, {'bufferSize': READ_FILE_CHUNK_SIZE});
+                writeStream = fs.createWriteStream(outputFile);
+
+                readStream.on('error', callback);
+                writeStream.on('error', callback);
+
+                readStream.pipe(writeStream);
+                readStream.on('end', function() {
+                    callback(null, name);
+                });
+            }
+        },
+        q = async.queue(processor, 10),
+        errors = [],
+        count = 0,
+        startTime = new Date().getTime();
+
+    q.push(relativeNames, function (err, name) {
+        var inputFile, outputFile;
+        if (err) {
+            errors.push({ file: name, error: err.message || /* istanbul ignore next */ err.toString() });
+            inputFile = path.resolve(inputDir, name);
+            outputFile = path.resolve(outputDir, name);
+            fs.writeFileSync(outputFile, fs.readFileSync(inputFile));
+        }
+        if (verbose) {
+            console.error('Processed: ' + name);
+        } else {
+            if (count % 100 === 0) { process.stdout.write('.'); }
+        }
+        count += 1;
+    });
+
+    q.drain = function () {
+        var endTime = new Date().getTime();
+        console.error('\nProcessed [' + count + '] files in ' + Math.floor((endTime - startTime) / 1000) + ' secs');
+        if (errors.length > 0) {
+            console.error('The following ' + errors.length + ' file(s) had errors and were copied as-is');
+            console.error(errors);
+        }
+        return callback();
+    };
+}
+
+
+function run(config, opts, callback) {
+    opts = opts || {};
+    var iOpts = config.instrumentation,
+        input = opts.input,
+        output = opts.output,
+        excludes = opts.excludes,
+        file,
+        stats,
+        stream,
+        includes,
+        instrumenter,
+        origCallback = callback,
+        needBaseline = iOpts.saveBaseline(),
+        baselineFile = path.resolve(iOpts.baselineFile());
+
+    if (iOpts.completeCopy()) {
+        includes = ['**/*'];
+    }
+    else {
+        includes = iOpts.extensions().map(function(ext) {
+            return '**/*' + ext;
+        });
+    }
+
+    if (!input) {
+        return callback(new Error('No input specified'));
+    }
+
+    instrumenter = libInstrument.createInstrumenter(iOpts.getInstrumenterOpts());
+
+    if (needBaseline) {
+        mkdirp.sync(path.dirname(baselineFile));
+        instrumenter = new BaselineCollector(instrumenter);
+        callback = function (err) {
+            /* istanbul ignore else */
+            if (!err) {
+                console.error('Saving baseline coverage at ' + baselineFile);
+                fs.writeFileSync(baselineFile, JSON.stringify(instrumenter.getCoverage()), 'utf8');
+            }
+            return origCallback(err);
+        };
+    }
+
+    file = path.resolve(input);
+    stats = fs.statSync(file);
+    if (stats.isDirectory()) {
+        if (!output) { return callback(inputError.create('Need an output directory when input is a directory!')); }
+        if (output === file) { return callback(inputError.create('Cannot instrument into the same directory/ file as input!')); }
+        mkdirp.sync(output);
+        filesFor({
+            root: file,
+            includes: includes,
+            excludes: excludes || iOpts.excludes(false),
+            relative: true
+        }, function (err, files) {
+            /* istanbul ignore if */
+            if (err) { return callback(err); }
+            processFiles(instrumenter, {
+                inputDir: file,
+                outputDir: output,
+                names: files,
+                extensions: iOpts.extensions(),
+                verbose: config.verbose
+            }, callback);
+        });
+    } else {
+        if (output) {
+            stream = fs.createWriteStream(output);
+        } else {
+            stream = process.stdout;
+        }
+        stream.write(instrumenter.instrumentSync(fs.readFileSync(file, 'utf8'), file));
+        if (stream !== process.stdout) {
+            stream.end();
+        }
+        return callback();
+    }
+}
+
+module.exports = {
+    run: run
+};
+
+
+

node_modules/istanbul-api/lib/run-reports.js

@@ -0,0 +1,53 @@
+/*
+ Copyright 2012-2015, Yahoo Inc.
+ Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
+ */
+var Reporter = require('./reporter'),
+    fs = require('fs'),
+    filesFor = require('./file-matcher').filesFor,
+    libCoverage = require('istanbul-lib-coverage');
+
+function run(formats, config, opts, callback) {
+    if (!callback && typeof(opts) === 'function') {
+        callback = opts;
+        opts = {};
+    }
+    opts = opts || {};
+    var root,
+        coverageMap = libCoverage.createCoverageMap(),
+        includePattern = opts.include || '**/coverage*.raw.json',
+        reporter = new Reporter(config);
+
+    if (!formats || formats.length === 0) {
+        formats = config.reporting.reports();
+    }
+    try {
+        reporter.addAll(formats);
+    } catch (ex) {
+        ex.inputError = true;
+        return callback(ex);
+    }
+
+    root = opts.root || process.cwd();
+    filesFor({
+        root: root,
+        includes: [ includePattern ]
+    }, function (err, files) {
+        /* istanbul ignore if */
+        if (err) {
+            return callback(err);
+        }
+        files.forEach(function (file) {
+            var coverageObject =  JSON.parse(fs.readFileSync(file, 'utf8'));
+            coverageMap.merge(coverageObject);
+        });
+        reporter.write(coverageMap, {});
+        return callback();
+    });
+}
+
+module.exports = {
+    run: run
+};
+
+

node_modules/istanbul-api/node_modules/debug/.coveralls.yml

@@ -0,0 +1 @@
+repo_token: SIAeZjKYlHK74rbcFvNHMUzjRiMpflxve

node_modules/istanbul-api/node_modules/debug/.eslintrc

@@ -0,0 +1,14 @@
+{
+  "env": {
+    "browser": true,
+    "node": true
+  },
+  "globals": {
+    "chrome": true
+  },
+  "rules": {
+    "no-console": 0,
+    "no-empty": [1, { "allowEmptyCatch": true }]
+  },
+  "extends": "eslint:recommended"
+}

node_modules/istanbul-api/node_modules/debug/.npmignore

@@ -0,0 +1,9 @@
+support
+test
+examples
+example
+*.sock
+dist
+yarn.lock
+coverage
+bower.json

node_modules/istanbul-api/node_modules/debug/.travis.yml

@@ -0,0 +1,20 @@
+sudo: false
+
+language: node_js
+
+node_js:
+  - "4"
+  - "6"
+  - "8"
+
+install:
+  - make install
+
+script:
+  - make lint
+  - make test
+
+matrix:
+  include:
+  - node_js: '8'
+    env: BROWSER=1

node_modules/istanbul-api/node_modules/debug/CHANGELOG.md

@@ -0,0 +1,395 @@
+
+3.1.0 / 2017-09-26
+==================
+
+  * Add `DEBUG_HIDE_DATE` env var (#486)
+  * Remove ReDoS regexp in %o formatter (#504)
+  * Remove "component" from package.json
+  * Remove `component.json`
+  * Ignore package-lock.json
+  * Examples: fix colors printout
+  * Fix: browser detection
+  * Fix: spelling mistake (#496, @EdwardBetts)
+
+3.0.1 / 2017-08-24
+==================
+
+  * Fix: Disable colors in Edge and Internet Explorer (#489)
+
+3.0.0 / 2017-08-08
+==================
+
+  * Breaking: Remove DEBUG_FD (#406)
+  * Breaking: Use `Date#toISOString()` instead to `Date#toUTCString()` when output is not a TTY (#418)
+  * Breaking: Make millisecond timer namespace specific and allow 'always enabled' output (#408)
+  * Addition: document `enabled` flag (#465)
+  * Addition: add 256 colors mode (#481)
+  * Addition: `enabled()` updates existing debug instances, add `destroy()` function (#440)
+  * Update: component: update "ms" to v2.0.0
+  * Update: separate the Node and Browser tests in Travis-CI
+  * Update: refactor Readme, fixed documentation, added "Namespace Colors" section, redid screenshots
+  * Update: separate Node.js and web browser examples for organization
+  * Update: update "browserify" to v14.4.0
+  * Fix: fix Readme typo (#473)
+
+2.6.9 / 2017-09-22
+==================
+
+  * remove ReDoS regexp in %o formatter (#504)
+
+2.6.8 / 2017-05-18
+==================
+
+  * Fix: Check for undefined on browser globals (#462, @marbemac)
+
+2.6.7 / 2017-05-16
+==================
+
+  * Fix: Update ms to 2.0.0 to fix regular expression denial of service vulnerability (#458, @hubdotcom)
+  * Fix: Inline extend function in node implementation (#452, @dougwilson)
+  * Docs: Fix typo (#455, @msasad)
+
+2.6.5 / 2017-04-27
+==================
+  
+  * Fix: null reference check on window.documentElement.style.WebkitAppearance (#447, @thebigredgeek)
+  * Misc: clean up browser reference checks (#447, @thebigredgeek)
+  * Misc: add npm-debug.log to .gitignore (@thebigredgeek)
+
+
+2.6.4 / 2017-04-20
+==================
+
+  * Fix: bug that would occur if process.env.DEBUG is a non-string value. (#444, @LucianBuzzo)
+  * Chore: ignore bower.json in npm installations. (#437, @joaovieira)
+  * Misc: update "ms" to v0.7.3 (@tootallnate)
+
+2.6.3 / 2017-03-13
+==================
+
+  * Fix: Electron reference to `process.env.DEBUG` (#431, @paulcbetts)
+  * Docs: Changelog fix (@thebigredgeek)
+
+2.6.2 / 2017-03-10
+==================
+
+  * Fix: DEBUG_MAX_ARRAY_LENGTH (#420, @slavaGanzin)
+  * Docs: Add backers and sponsors from Open Collective (#422, @piamancini)
+  * Docs: Add Slackin invite badge (@tootallnate)
+
+2.6.1 / 2017-02-10
+==================
+
+  * Fix: Module's `export default` syntax fix for IE8 `Expected identifier` error
+  * Fix: Whitelist DEBUG_FD for values 1 and 2 only (#415, @pi0)
+  * Fix: IE8 "Expected identifier" error (#414, @vgoma)
+  * Fix: Namespaces would not disable once enabled (#409, @musikov)
+
+2.6.0 / 2016-12-28
+==================
+
+  * Fix: added better null pointer checks for browser useColors (@thebigredgeek)
+  * Improvement: removed explicit `window.debug` export (#404, @tootallnate)
+  * Improvement: deprecated `DEBUG_FD` environment variable (#405, @tootallnate)
+
+2.5.2 / 2016-12-25
+==================
+
+  * Fix: reference error on window within webworkers (#393, @KlausTrainer)
+  * Docs: fixed README typo (#391, @lurch)
+  * Docs: added notice about v3 api discussion (@thebigredgeek)
+
+2.5.1 / 2016-12-20
+==================
+
+  * Fix: babel-core compatibility
+
+2.5.0 / 2016-12-20
+==================
+
+  * Fix: wrong reference in bower file (@thebigredgeek)
+  * Fix: webworker compatibility (@thebigredgeek)
+  * Fix: output formatting issue (#388, @kribblo)
+  * Fix: babel-loader compatibility (#383, @escwald)
+  * Misc: removed built asset from repo and publications (@thebigredgeek)
+  * Misc: moved source files to /src (#378, @yamikuronue)
+  * Test: added karma integration and replaced babel with browserify for browser tests (#378, @yamikuronue)
+  * Test: coveralls integration (#378, @yamikuronue)
+  * Docs: simplified language in the opening paragraph (#373, @yamikuronue)
+
+2.4.5 / 2016-12-17
+==================
+
+  * Fix: `navigator` undefined in Rhino (#376, @jochenberger)
+  * Fix: custom log function (#379, @hsiliev)
+  * Improvement: bit of cleanup + linting fixes (@thebigredgeek)
+  * Improvement: rm non-maintainted `dist/` dir (#375, @freewil)
+  * Docs: simplified language in the opening paragraph. (#373, @yamikuronue)
+
+2.4.4 / 2016-12-14
+==================
+
+  * Fix: work around debug being loaded in preload scripts for electron (#368, @paulcbetts)
+
+2.4.3 / 2016-12-14
+==================
+
+  * Fix: navigation.userAgent error for react native (#364, @escwald)
+
+2.4.2 / 2016-12-14
+==================
+
+  * Fix: browser colors (#367, @tootallnate)
+  * Misc: travis ci integration (@thebigredgeek)
+  * Misc: added linting and testing boilerplate with sanity check (@thebigredgeek)
+
+2.4.1 / 2016-12-13
+==================
+
+  * Fix: typo that broke the package (#356)
+
+2.4.0 / 2016-12-13
+==================
+
+  * Fix: bower.json references unbuilt src entry point (#342, @justmatt)
+  * Fix: revert "handle regex special characters" (@tootallnate)
+  * Feature: configurable util.inspect()`options for NodeJS (#327, @tootallnate)
+  * Feature: %O`(big O) pretty-prints objects (#322, @tootallnate)
+  * Improvement: allow colors in workers (#335, @botverse)
+  * Improvement: use same color for same namespace. (#338, @lchenay)
+
+2.3.3 / 2016-11-09
+==================
+
+  * Fix: Catch `JSON.stringify()` errors (#195, Jovan Alleyne)
+  * Fix: Returning `localStorage` saved values (#331, Levi Thomason)
+  * Improvement: Don't create an empty object when no `process` (Nathan Rajlich)
+
+2.3.2 / 2016-11-09
+==================
+
+  * Fix: be super-safe in index.js as well (@TooTallNate)
+  * Fix: should check whether process exists (Tom Newby)
+
+2.3.1 / 2016-11-09
+==================
+
+  * Fix: Added electron compatibility (#324, @paulcbetts)
+  * Improvement: Added performance optimizations (@tootallnate)
+  * Readme: Corrected PowerShell environment variable example (#252, @gimre)
+  * Misc: Removed yarn lock file from source control (#321, @fengmk2)
+
+2.3.0 / 2016-11-07
+==================
+
+  * Fix: Consistent placement of ms diff at end of output (#215, @gorangajic)
+  * Fix: Escaping of regex special characters in namespace strings (#250, @zacronos)
+  * Fix: Fixed bug causing crash on react-native (#282, @vkarpov15)
+  * Feature: Enabled ES6+ compatible import via default export (#212 @bucaran)
+  * Feature: Added %O formatter to reflect Chrome's console.log capability (#279, @oncletom)
+  * Package: Update "ms" to 0.7.2 (#315, @DevSide)
+  * Package: removed superfluous version property from bower.json (#207 @kkirsche)
+  * Readme: fix USE_COLORS to DEBUG_COLORS
+  * Readme: Doc fixes for format string sugar (#269, @mlucool)
+  * Readme: Updated docs for DEBUG_FD and DEBUG_COLORS environment variables (#232, @mattlyons0)
+  * Readme: doc fixes for PowerShell (#271 #243, @exoticknight @unreadable)
+  * Readme: better docs for browser support (#224, @matthewmueller)
+  * Tooling: Added yarn integration for development (#317, @thebigredgeek)
+  * Misc: Renamed History.md to CHANGELOG.md (@thebigredgeek)
+  * Misc: Added license file (#226 #274, @CantemoInternal @sdaitzman)
+  * Misc: Updated contributors (@thebigredgeek)
+
+2.2.0 / 2015-05-09
+==================
+
+  * package: update "ms" to v0.7.1 (#202, @dougwilson)
+  * README: add logging to file example (#193, @DanielOchoa)
+  * README: fixed a typo (#191, @amir-s)
+  * browser: expose `storage` (#190, @stephenmathieson)
+  * Makefile: add a `distclean` target (#189, @stephenmathieson)
+
+2.1.3 / 2015-03-13
+==================
+
+  * Updated stdout/stderr example (#186)
+  * Updated example/stdout.js to match debug current behaviour
+  * Renamed example/stderr.js to stdout.js
+  * Update Readme.md (#184)
+  * replace high intensity foreground color for bold (#182, #183)
+
+2.1.2 / 2015-03-01
+==================
+
+  * dist: recompile
+  * update "ms" to v0.7.0
+  * package: update "browserify" to v9.0.3
+  * component: fix "ms.js" repo location
+  * changed bower package name
+  * updated documentation about using debug in a browser
+  * fix: security error on safari (#167, #168, @yields)
+
+2.1.1 / 2014-12-29
+==================
+
+  * browser: use `typeof` to check for `console` existence
+  * browser: check for `console.log` truthiness (fix IE 8/9)
+  * browser: add support for Chrome apps
+  * Readme: added Windows usage remarks
+  * Add `bower.json` to properly support bower install
+
+2.1.0 / 2014-10-15
+==================
+
+  * node: implement `DEBUG_FD` env variable support
+  * package: update "browserify" to v6.1.0
+  * package: add "license" field to package.json (#135, @panuhorsmalahti)
+
+2.0.0 / 2014-09-01
+==================
+
+  * package: update "browserify" to v5.11.0
+  * node: use stderr rather than stdout for logging (#29, @stephenmathieson)
+
+1.0.4 / 2014-07-15
+==================
+
+  * dist: recompile
+  * example: remove `console.info()` log usage
+  * example: add "Content-Type" UTF-8 header to browser example
+  * browser: place %c marker after the space character
+  * browser: reset the "content" color via `color: inherit`
+  * browser: add colors support for Firefox >= v31
+  * debug: prefer an instance `log()` function over the global one (#119)
+  * Readme: update documentation about styled console logs for FF v31 (#116, @wryk)
+
+1.0.3 / 2014-07-09
+==================
+
+  * Add support for multiple wildcards in namespaces (#122, @seegno)
+  * browser: fix lint
+
+1.0.2 / 2014-06-10
+==================
+
+  * browser: update color palette (#113, @gscottolson)
+  * common: make console logging function configurable (#108, @timoxley)
+  * node: fix %o colors on old node <= 0.8.x
+  * Makefile: find node path using shell/which (#109, @timoxley)
+
+1.0.1 / 2014-06-06
+==================
+
+  * browser: use `removeItem()` to clear localStorage
+  * browser, node: don't set DEBUG if namespaces is undefined (#107, @leedm777)
+  * package: add "contributors" section
+  * node: fix comment typo
+  * README: list authors
+
+1.0.0 / 2014-06-04
+==================
+
+  * make ms diff be global, not be scope
+  * debug: ignore empty strings in enable()
+  * node: make DEBUG_COLORS able to disable coloring
+  * *: export the `colors` array
+  * npmignore: don't publish the `dist` dir
+  * Makefile: refactor to use browserify
+  * package: add "browserify" as a dev dependency
+  * Readme: add Web Inspector Colors section
+  * node: reset terminal color for the debug content
+  * node: map "%o" to `util.inspect()`
+  * browser: map "%j" to `JSON.stringify()`
+  * debug: add custom "formatters"
+  * debug: use "ms" module for humanizing the diff
+  * Readme: add "bash" syntax highlighting
+  * browser: add Firebug color support
+  * browser: add colors for WebKit browsers
+  * node: apply log to `console`
+  * rewrite: abstract common logic for Node & browsers
+  * add .jshintrc file
+
+0.8.1 / 2014-04-14
+==================
+
+  * package: re-add the "component" section
+
+0.8.0 / 2014-03-30
+==================
+
+  * add `enable()` method for nodejs. Closes #27
+  * change from stderr to stdout
+  * remove unnecessary index.js file
+
+0.7.4 / 2013-11-13
+==================
+
+  * remove "browserify" key from package.json (fixes something in browserify)
+
+0.7.3 / 2013-10-30
+==================
+
+  * fix: catch localStorage security error when cookies are blocked (Chrome)
+  * add debug(err) support. Closes #46
+  * add .browser prop to package.json. Closes #42
+
+0.7.2 / 2013-02-06
+==================
+
+  * fix package.json
+  * fix: Mobile Safari (private mode) is broken with debug
+  * fix: Use unicode to send escape character to shell instead of octal to work with strict mode javascript
+
+0.7.1 / 2013-02-05
+==================
+
+  * add repository URL to package.json
+  * add DEBUG_COLORED to force colored output
+  * add browserify support
+  * fix component. Closes #24
+
+0.7.0 / 2012-05-04
+==================
+
+  * Added .component to package.json
+  * Added debug.component.js build
+
+0.6.0 / 2012-03-16
+==================
+
+  * Added support for "-" prefix in DEBUG [Vinay Pulim]
+  * Added `.enabled` flag to the node version [TooTallNate]
+
+0.5.0 / 2012-02-02
+==================
+
+  * Added: humanize diffs. Closes #8
+  * Added `debug.disable()` to the CS variant
+  * Removed padding. Closes #10
+  * Fixed: persist client-side variant again. Closes #9
+
+0.4.0 / 2012-02-01
+==================
+
+  * Added browser variant support for older browsers [TooTallNate]
+  * Added `debug.enable('project:*')` to browser variant [TooTallNate]
+  * Added padding to diff (moved it to the right)
+
+0.3.0 / 2012-01-26
+==================
+
+  * Added millisecond diff when isatty, otherwise UTC string
+
+0.2.0 / 2012-01-22
+==================
+
+  * Added wildcard support
+
+0.1.0 / 2011-12-02
+==================
+
+  * Added: remove colors unless stderr isatty [TooTallNate]
+
+0.0.1 / 2010-01-03
+==================
+
+  * Initial release

node_modules/istanbul-api/node_modules/debug/LICENSE

@@ -0,0 +1,19 @@
+(The MIT License)
+
+Copyright (c) 2014 TJ Holowaychuk <tj@vision-media.ca>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software 
+and associated documentation files (the 'Software'), to deal in the Software without restriction, 
+including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, 
+and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial 
+portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT 
+LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+

node_modules/istanbul-api/node_modules/debug/Makefile

@@ -0,0 +1,58 @@
+# get Makefile directory name: http://stackoverflow.com/a/5982798/376773
+THIS_MAKEFILE_PATH:=$(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST))
+THIS_DIR:=$(shell cd $(dir $(THIS_MAKEFILE_PATH));pwd)
+
+# BIN directory
+BIN := $(THIS_DIR)/node_modules/.bin
+
+# Path
+PATH := node_modules/.bin:$(PATH)
+SHELL := /bin/bash
+
+# applications
+NODE ?= $(shell which node)
+YARN ?= $(shell which yarn)
+PKG ?= $(if $(YARN),$(YARN),$(NODE) $(shell which npm))
+BROWSERIFY ?= $(NODE) $(BIN)/browserify
+
+install: node_modules
+
+browser: dist/debug.js
+
+node_modules: package.json
+	@NODE_ENV= $(PKG) install
+	@touch node_modules
+
+dist/debug.js: src/*.js node_modules
+	@mkdir -p dist
+	@$(BROWSERIFY) \
+		--standalone debug \
+		. > dist/debug.js
+
+lint:
+	@eslint *.js src/*.js
+
+test-node:
+	@istanbul cover node_modules/mocha/bin/_mocha -- test/**.js
+	@cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js
+
+test-browser:
+	@$(MAKE) browser
+	@karma start --single-run
+
+test-all:
+	@concurrently \
+		"make test-node" \
+		"make test-browser"
+
+test:
+	@if [ "x$(BROWSER)" = "x" ]; then \
+		$(MAKE) test-node; \
+		else \
+		$(MAKE) test-browser; \
+	fi
+
+clean:
+	rimraf dist coverage
+
+.PHONY: browser install clean lint test test-all test-node test-browser

node_modules/istanbul-api/node_modules/debug/README.md

@@ -0,0 +1,368 @@
+# debug
+[![Build Status](https://travis-ci.org/visionmedia/debug.svg?branch=master)](https://travis-ci.org/visionmedia/debug)  [![Coverage Status](https://coveralls.io/repos/github/visionmedia/debug/badge.svg?branch=master)](https://coveralls.io/github/visionmedia/debug?branch=master)  [![Slack](https://visionmedia-community-slackin.now.sh/badge.svg)](https://visionmedia-community-slackin.now.sh/) [![OpenCollective](https://opencollective.com/debug/backers/badge.svg)](#backers)
+[![OpenCollective](https://opencollective.com/debug/sponsors/badge.svg)](#sponsors)
+
+<img width="647" src="https://user-images.githubusercontent.com/71256/29091486-fa38524c-7c37-11e7-895f-e7ec8e1039b6.png">
+
+A tiny JavaScript debugging utility modelled after Node.js core's debugging
+technique. Works in Node.js and web browsers.
+
+## Installation
+
+```bash
+$ npm install debug
+```
+
+## Usage
+
+`debug` exposes a function; simply pass this function the name of your module, and it will return a decorated version of `console.error` for you to pass debug statements to. This will allow you to toggle the debug output for different parts of your module as well as the module as a whole.
+
+Example [_app.js_](./examples/node/app.js):
+
+```js
+var debug = require('debug')('http')
+  , http = require('http')
+  , name = 'My App';
+
+// fake app
+
+debug('booting %o', name);
+
+http.createServer(function(req, res){
+  debug(req.method + ' ' + req.url);
+  res.end('hello\n');
+}).listen(3000, function(){
+  debug('listening');
+});
+
+// fake worker of some kind
+
+require('./worker');
+```
+
+Example [_worker.js_](./examples/node/worker.js):
+
+```js
+var a = require('debug')('worker:a')
+  , b = require('debug')('worker:b');
+
+function work() {
+  a('doing lots of uninteresting work');
+  setTimeout(work, Math.random() * 1000);
+}
+
+work();
+
+function workb() {
+  b('doing some work');
+  setTimeout(workb, Math.random() * 2000);
+}
+
+workb();
+```
+
+The `DEBUG` environment variable is then used to enable these based on space or
+comma-delimited names.
+
+Here are some examples:
+
+<img width="647" alt="screen shot 2017-08-08 at 12 53 04 pm" src="https://user-images.githubusercontent.com/71256/29091703-a6302cdc-7c38-11e7-8304-7c0b3bc600cd.png">
+<img width="647" alt="screen shot 2017-08-08 at 12 53 38 pm" src="https://user-images.githubusercontent.com/71256/29091700-a62a6888-7c38-11e7-800b-db911291ca2b.png">
+<img width="647" alt="screen shot 2017-08-08 at 12 53 25 pm" src="https://user-images.githubusercontent.com/71256/29091701-a62ea114-7c38-11e7-826a-2692bedca740.png">
+
+#### Windows note
+
+On Windows the environment variable is set using the `set` command.
+
+```cmd
+set DEBUG=*,-not_this
+```
+
+Note that PowerShell uses different syntax to set environment variables.
+
+```cmd
+$env:DEBUG = "*,-not_this"
+```
+
+Then, run the program to be debugged as usual.
+
+
+## Namespace Colors
+
+Every debug instance has a color generated for it based on its namespace name.
+This helps when visually parsing the debug output to identify which debug instance
+a debug line belongs to.
+
+#### Node.js
+
+In Node.js, colors are enabled when stderr is a TTY. You also _should_ install
+the [`supports-color`](https://npmjs.org/supports-color) module alongside debug,
+otherwise debug will only use a small handful of basic colors.
+
+<img width="521" src="https://user-images.githubusercontent.com/71256/29092181-47f6a9e6-7c3a-11e7-9a14-1928d8a711cd.png">
+
+#### Web Browser
+
+Colors are also enabled on "Web Inspectors" that understand the `%c` formatting
+option. These are WebKit web inspectors, Firefox ([since version
+31](https://hacks.mozilla.org/2014/05/editable-box-model-multiple-selection-sublime-text-keys-much-more-firefox-developer-tools-episode-31/))
+and the Firebug plugin for Firefox (any version).
+
+<img width="524" src="https://user-images.githubusercontent.com/71256/29092033-b65f9f2e-7c39-11e7-8e32-f6f0d8e865c1.png">
+
+
+## Millisecond diff
+
+When actively developing an application it can be useful to see when the time spent between one `debug()` call and the next. Suppose for example you invoke `debug()` before requesting a resource, and after as well, the "+NNNms" will show you how much time was spent between calls.
+
+<img width="647" src="https://user-images.githubusercontent.com/71256/29091486-fa38524c-7c37-11e7-895f-e7ec8e1039b6.png">
+
+When stdout is not a TTY, `Date#toISOString()` is used, making it more useful for logging the debug information as shown below:
+
+<img width="647" src="https://user-images.githubusercontent.com/71256/29091956-6bd78372-7c39-11e7-8c55-c948396d6edd.png">
+
+
+## Conventions
+
+If you're using this in one or more of your libraries, you _should_ use the name of your library so that developers may toggle debugging as desired without guessing names. If you have more than one debuggers you _should_ prefix them with your library name and use ":" to separate features. For example "bodyParser" from Connect would then be "connect:bodyParser".  If you append a "*" to the end of your name, it will always be enabled regardless of the setting of the DEBUG environment variable.  You can then use it for normal output as well as debug output.
+
+## Wildcards
+
+The `*` character may be used as a wildcard. Suppose for example your library has
+debuggers named "connect:bodyParser", "connect:compress", "connect:session",
+instead of listing all three with
+`DEBUG=connect:bodyParser,connect:compress,connect:session`, you may simply do
+`DEBUG=connect:*`, or to run everything using this module simply use `DEBUG=*`.
+
+You can also exclude specific debuggers by prefixing them with a "-" character.
+For example, `DEBUG=*,-connect:*` would include all debuggers except those
+starting with "connect:".
+
+## Environment Variables
+
+When running through Node.js, you can set a few environment variables that will
+change the behavior of the debug logging:
+
+| Name      | Purpose                                         |
+|-----------|-------------------------------------------------|
+| `DEBUG`   | Enables/disables specific debugging namespaces. |
+| `DEBUG_HIDE_DATE` | Hide date from debug output (non-TTY).  |
+| `DEBUG_COLORS`| Whether or not to use colors in the debug output. |
+| `DEBUG_DEPTH` | Object inspection depth.                    |
+| `DEBUG_SHOW_HIDDEN` | Shows hidden properties on inspected objects. |
+
+
+__Note:__ The environment variables beginning with `DEBUG_` end up being
+converted into an Options object that gets used with `%o`/`%O` formatters.
+See the Node.js documentation for
+[`util.inspect()`](https://nodejs.org/api/util.html#util_util_inspect_object_options)
+for the complete list.
+
+## Formatters
+
+Debug uses [printf-style](https://wikipedia.org/wiki/Printf_format_string) formatting.
+Below are the officially supported formatters:
+
+| Formatter | Representation |
+|-----------|----------------|
+| `%O`      | Pretty-print an Object on multiple lines. |
+| `%o`      | Pretty-print an Object all on a single line. |
+| `%s`      | String. |
+| `%d`      | Number (both integer and float). |
+| `%j`      | JSON. Replaced with the string '[Circular]' if the argument contains circular references. |
+| `%%`      | Single percent sign ('%'). This does not consume an argument. |
+
+
+### Custom formatters
+
+You can add custom formatters by extending the `debug.formatters` object.
+For example, if you wanted to add support for rendering a Buffer as hex with
+`%h`, you could do something like:
+
+```js
+const createDebug = require('debug')
+createDebug.formatters.h = (v) => {
+  return v.toString('hex')
+}
+
+// …elsewhere
+const debug = createDebug('foo')
+debug('this is hex: %h', new Buffer('hello world'))
+//   foo this is hex: 68656c6c6f20776f726c6421 +0ms
+```
+
+
+## Browser Support
+
+You can build a browser-ready script using [browserify](https://github.com/substack/node-browserify),
+or just use the [browserify-as-a-service](https://wzrd.in/) [build](https://wzrd.in/standalone/debug@latest),
+if you don't want to build it yourself.
+
+Debug's enable state is currently persisted by `localStorage`.
+Consider the situation shown below where you have `worker:a` and `worker:b`,
+and wish to debug both. You can enable this using `localStorage.debug`:
+
+```js
+localStorage.debug = 'worker:*'
+```
+
+And then refresh the page.
+
+```js
+a = debug('worker:a');
+b = debug('worker:b');
+
+setInterval(function(){
+  a('doing some work');
+}, 1000);
+
+setInterval(function(){
+  b('doing some work');
+}, 1200);
+```
+
+
+## Output streams
+
+  By default `debug` will log to stderr, however this can be configured per-namespace by overriding the `log` method:
+
+Example [_stdout.js_](./examples/node/stdout.js):
+
+```js
+var debug = require('debug');
+var error = debug('app:error');
+
+// by default stderr is used
+error('goes to stderr!');
+
+var log = debug('app:log');
+// set this namespace to log via console.log
+log.log = console.log.bind(console); // don't forget to bind to console!
+log('goes to stdout');
+error('still goes to stderr!');
+
+// set all output to go via console.info
+// overrides all per-namespace log settings
+debug.log = console.info.bind(console);
+error('now goes to stdout via console.info');
+log('still goes to stdout, but via console.info now');
+```
+
+## Checking whether a debug target is enabled
+
+After you've created a debug instance, you can determine whether or not it is
+enabled by checking the `enabled` property:
+
+```javascript
+const debug = require('debug')('http');
+
+if (debug.enabled) {
+  // do stuff...
+}
+```
+
+You can also manually toggle this property to force the debug instance to be
+enabled or disabled.
+
+
+## Authors
+
+ - TJ Holowaychuk
+ - Nathan Rajlich
+ - Andrew Rhyne
+
+## Backers
+
+Support us with a monthly donation and help us continue our activities. [[Become a backer](https://opencollective.com/debug#backer)]
+
+<a href="https://opencollective.com/debug/backer/0/website" target="_blank"><img src="https://opencollective.com/debug/backer/0/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/1/website" target="_blank"><img src="https://opencollective.com/debug/backer/1/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/2/website" target="_blank"><img src="https://opencollective.com/debug/backer/2/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/3/website" target="_blank"><img src="https://opencollective.com/debug/backer/3/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/4/website" target="_blank"><img src="https://opencollective.com/debug/backer/4/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/5/website" target="_blank"><img src="https://opencollective.com/debug/backer/5/avatar.svg"></a>
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+<a href="https://opencollective.com/debug/backer/13/website" target="_blank"><img src="https://opencollective.com/debug/backer/13/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/14/website" target="_blank"><img src="https://opencollective.com/debug/backer/14/avatar.svg"></a>
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+<a href="https://opencollective.com/debug/backer/16/website" target="_blank"><img src="https://opencollective.com/debug/backer/16/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/17/website" target="_blank"><img src="https://opencollective.com/debug/backer/17/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/18/website" target="_blank"><img src="https://opencollective.com/debug/backer/18/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/19/website" target="_blank"><img src="https://opencollective.com/debug/backer/19/avatar.svg"></a>
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+<a href="https://opencollective.com/debug/backer/22/website" target="_blank"><img src="https://opencollective.com/debug/backer/22/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/23/website" target="_blank"><img src="https://opencollective.com/debug/backer/23/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/24/website" target="_blank"><img src="https://opencollective.com/debug/backer/24/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/25/website" target="_blank"><img src="https://opencollective.com/debug/backer/25/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/26/website" target="_blank"><img src="https://opencollective.com/debug/backer/26/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/27/website" target="_blank"><img src="https://opencollective.com/debug/backer/27/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/28/website" target="_blank"><img src="https://opencollective.com/debug/backer/28/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/29/website" target="_blank"><img src="https://opencollective.com/debug/backer/29/avatar.svg"></a>
+
+
+## Sponsors
+
+Become a sponsor and get your logo on our README on Github with a link to your site. [[Become a sponsor](https://opencollective.com/debug#sponsor)]
+
+<a href="https://opencollective.com/debug/sponsor/0/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/0/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/1/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/1/avatar.svg"></a>
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+<a href="https://opencollective.com/debug/sponsor/17/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/17/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/18/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/18/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/19/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/19/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/20/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/20/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/21/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/21/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/22/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/22/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/23/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/23/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/24/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/24/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/25/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/25/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/26/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/26/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/27/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/27/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/28/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/28/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/29/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/29/avatar.svg"></a>
+
+## License
+
+(The MIT License)
+
+Copyright (c) 2014-2017 TJ Holowaychuk &lt;tj@vision-media.ca&gt;
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

node_modules/istanbul-api/node_modules/debug/karma.conf.js

@@ -0,0 +1,70 @@
+// Karma configuration
+// Generated on Fri Dec 16 2016 13:09:51 GMT+0000 (UTC)
+
+module.exports = function(config) {
+  config.set({
+
+    // base path that will be used to resolve all patterns (eg. files, exclude)
+    basePath: '',
+
+
+    // frameworks to use
+    // available frameworks: https://npmjs.org/browse/keyword/karma-adapter
+    frameworks: ['mocha', 'chai', 'sinon'],
+
+
+    // list of files / patterns to load in the browser
+    files: [
+      'dist/debug.js',
+      'test/*spec.js'
+    ],
+
+
+    // list of files to exclude
+    exclude: [
+      'src/node.js'
+    ],
+
+
+    // preprocess matching files before serving them to the browser
+    // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
+    preprocessors: {
+    },
+
+    // test results reporter to use
+    // possible values: 'dots', 'progress'
+    // available reporters: https://npmjs.org/browse/keyword/karma-reporter
+    reporters: ['progress'],
+
+
+    // web server port
+    port: 9876,
+
+
+    // enable / disable colors in the output (reporters and logs)
+    colors: true,
+
+
+    // level of logging
+    // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
+    logLevel: config.LOG_INFO,
+
+
+    // enable / disable watching file and executing tests whenever any file changes
+    autoWatch: true,
+
+
+    // start these browsers
+    // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
+    browsers: ['PhantomJS'],
+
+
+    // Continuous Integration mode
+    // if true, Karma captures browsers, runs the tests and exits
+    singleRun: false,
+
+    // Concurrency level
+    // how many browser should be started simultaneous
+    concurrency: Infinity
+  })
+}

node_modules/istanbul-api/node_modules/debug/node.js

@@ -0,0 +1 @@
+module.exports = require('./src/node');

node_modules/istanbul-api/node_modules/debug/package.json

@@ -0,0 +1,122 @@
+{
+  "_args": [
+    [
+      "debug@^3.1.0",
+      "/home/bernhard/freifunk-app/node_modules/istanbul-api/node_modules/istanbul-lib-source-maps"
+    ]
+  ],
+  "_from": "debug@>=3.1.0 <4.0.0",
+  "_id": "debug@3.1.0",
+  "_inCache": true,
+  "_installable": true,
+  "_location": "/istanbul-api/debug",
+  "_nodeVersion": "8.4.0",
+  "_npmOperationalInternal": {
+    "host": "s3://npm-registry-packages",
+    "tmp": "tmp/debug-3.1.0.tgz_1506453230282_0.13498495938256383"
+  },
+  "_npmUser": {
+    "email": "nathan@tootallnate.net",
+    "name": "tootallnate"
+  },
+  "_npmVersion": "5.3.0",
+  "_phantomChildren": {},
+  "_requested": {
+    "name": "debug",
+    "raw": "debug@^3.1.0",
+    "rawSpec": "^3.1.0",
+    "scope": null,
+    "spec": ">=3.1.0 <4.0.0",
+    "type": "range"
+  },
+  "_requiredBy": [
+    "/istanbul-api/istanbul-lib-source-maps"
+  ],
+  "_resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+  "_shasum": "5bb5a0672628b64149566ba16819e61518c67261",
+  "_shrinkwrap": null,
+  "_spec": "debug@^3.1.0",
+  "_where": "/home/bernhard/freifunk-app/node_modules/istanbul-api/node_modules/istanbul-lib-source-maps",
+  "author": {
+    "email": "tj@vision-media.ca",
+    "name": "TJ Holowaychuk"
+  },
+  "browser": "./src/browser.js",
+  "bugs": {
+    "url": "https://github.com/visionmedia/debug/issues"
+  },
+  "contributors": [
+    {
+      "name": "Nathan Rajlich",
+      "email": "nathan@tootallnate.net",
+      "url": "http://n8.io"
+    },
+    {
+      "name": "Andrew Rhyne",
+      "email": "rhyneandrew@gmail.com"
+    }
+  ],
+  "dependencies": {
+    "ms": "2.0.0"
+  },
+  "description": "small debugging utility",
+  "devDependencies": {
+    "browserify": "14.4.0",
+    "chai": "^3.5.0",
+    "concurrently": "^3.1.0",
+    "coveralls": "^2.11.15",
+    "eslint": "^3.12.1",
+    "istanbul": "^0.4.5",
+    "karma": "^1.3.0",
+    "karma-chai": "^0.1.0",
+    "karma-mocha": "^1.3.0",
+    "karma-phantomjs-launcher": "^1.0.2",
+    "karma-sinon": "^1.0.5",
+    "mocha": "^3.2.0",
+    "mocha-lcov-reporter": "^1.2.0",
+    "rimraf": "^2.5.4",
+    "sinon": "^1.17.6",
+    "sinon-chai": "^2.8.0"
+  },
+  "directories": {},
+  "dist": {
+    "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
+    "shasum": "5bb5a0672628b64149566ba16819e61518c67261",
+    "tarball": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz"
+  },
+  "gitHead": "f073e056f33efdd5b311381eb6bca2bc850745bf",
+  "homepage": "https://github.com/visionmedia/debug#readme",
+  "keywords": [
+    "debug",
+    "debugger",
+    "log"
+  ],
+  "license": "MIT",
+  "main": "./src/index.js",
+  "maintainers": [
+    {
+      "name": "thebigredgeek",
+      "email": "rhyneandrew@gmail.com"
+    },
+    {
+      "name": "kolban",
+      "email": "kolban1@kolban.com"
+    },
+    {
+      "name": "tootallnate",
+      "email": "nathan@tootallnate.net"
+    },
+    {
+      "name": "tjholowaychuk",
+      "email": "tj@vision-media.ca"
+    }
+  ],
+  "name": "debug",
+  "optionalDependencies": {},
+  "readme": "ERROR: No README data found!",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/visionmedia/debug.git"
+  },
+  "version": "3.1.0"
+}

node_modules/istanbul-api/node_modules/debug/src/browser.js

@@ -0,0 +1,195 @@
+/**
+ * This is the web browser implementation of `debug()`.
+ *
+ * Expose `debug()` as the module.
+ */
+
+exports = module.exports = require('./debug');
+exports.log = log;
+exports.formatArgs = formatArgs;
+exports.save = save;
+exports.load = load;
+exports.useColors = useColors;
+exports.storage = 'undefined' != typeof chrome
+               && 'undefined' != typeof chrome.storage
+                  ? chrome.storage.local
+                  : localstorage();
+
+/**
+ * Colors.
+ */
+
+exports.colors = [
+  '#0000CC', '#0000FF', '#0033CC', '#0033FF', '#0066CC', '#0066FF', '#0099CC',
+  '#0099FF', '#00CC00', '#00CC33', '#00CC66', '#00CC99', '#00CCCC', '#00CCFF',
+  '#3300CC', '#3300FF', '#3333CC', '#3333FF', '#3366CC', '#3366FF', '#3399CC',
+  '#3399FF', '#33CC00', '#33CC33', '#33CC66', '#33CC99', '#33CCCC', '#33CCFF',
+  '#6600CC', '#6600FF', '#6633CC', '#6633FF', '#66CC00', '#66CC33', '#9900CC',
+  '#9900FF', '#9933CC', '#9933FF', '#99CC00', '#99CC33', '#CC0000', '#CC0033',
+  '#CC0066', '#CC0099', '#CC00CC', '#CC00FF', '#CC3300', '#CC3333', '#CC3366',
+  '#CC3399', '#CC33CC', '#CC33FF', '#CC6600', '#CC6633', '#CC9900', '#CC9933',
+  '#CCCC00', '#CCCC33', '#FF0000', '#FF0033', '#FF0066', '#FF0099', '#FF00CC',
+  '#FF00FF', '#FF3300', '#FF3333', '#FF3366', '#FF3399', '#FF33CC', '#FF33FF',
+  '#FF6600', '#FF6633', '#FF9900', '#FF9933', '#FFCC00', '#FFCC33'
+];
+
+/**
+ * Currently only WebKit-based Web Inspectors, Firefox >= v31,
+ * and the Firebug extension (any Firefox version) are known
+ * to support "%c" CSS customizations.
+ *
+ * TODO: add a `localStorage` variable to explicitly enable/disable colors
+ */
+
+function useColors() {
+  // NB: In an Electron preload script, document will be defined but not fully
+  // initialized. Since we know we're in Chrome, we'll just detect this case
+  // explicitly
+  if (typeof window !== 'undefined' && window.process && window.process.type === 'renderer') {
+    return true;
+  }
+
+  // Internet Explorer and Edge do not support colors.
+  if (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/(edge|trident)\/(\d+)/)) {
+    return false;
+  }
+
+  // is webkit? http://stackoverflow.com/a/16459606/376773
+  // document is undefined in react-native: https://github.com/facebook/react-native/pull/1632
+  return (typeof document !== 'undefined' && document.documentElement && document.documentElement.style && document.documentElement.style.WebkitAppearance) ||
+    // is firebug? http://stackoverflow.com/a/398120/376773
+    (typeof window !== 'undefined' && window.console && (window.console.firebug || (window.console.exception && window.console.table))) ||
+    // is firefox >= v31?
+    // https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages
+    (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/) && parseInt(RegExp.$1, 10) >= 31) ||
+    // double check webkit in userAgent just in case we are in a worker
+    (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/applewebkit\/(\d+)/));
+}
+
+/**
+ * Map %j to `JSON.stringify()`, since no Web Inspectors do that by default.
+ */
+
+exports.formatters.j = function(v) {
+  try {
+    return JSON.stringify(v);
+  } catch (err) {
+    return '[UnexpectedJSONParseError]: ' + err.message;
+  }
+};
+
+
+/**
+ * Colorize log arguments if enabled.
+ *
+ * @api public
+ */
+
+function formatArgs(args) {
+  var useColors = this.useColors;
+
+  args[0] = (useColors ? '%c' : '')
+    + this.namespace
+    + (useColors ? ' %c' : ' ')
+    + args[0]
+    + (useColors ? '%c ' : ' ')
+    + '+' + exports.humanize(this.diff);
+
+  if (!useColors) return;
+
+  var c = 'color: ' + this.color;
+  args.splice(1, 0, c, 'color: inherit')
+
+  // the final "%c" is somewhat tricky, because there could be other
+  // arguments passed either before or after the %c, so we need to
+  // figure out the correct index to insert the CSS into
+  var index = 0;
+  var lastC = 0;
+  args[0].replace(/%[a-zA-Z%]/g, function(match) {
+    if ('%%' === match) return;
+    index++;
+    if ('%c' === match) {
+      // we only are interested in the *last* %c
+      // (the user may have provided their own)
+      lastC = index;
+    }
+  });
+
+  args.splice(lastC, 0, c);
+}
+
+/**
+ * Invokes `console.log()` when available.
+ * No-op when `console.log` is not a "function".
+ *
+ * @api public
+ */
+
+function log() {
+  // this hackery is required for IE8/9, where
+  // the `console.log` function doesn't have 'apply'
+  return 'object' === typeof console
+    && console.log
+    && Function.prototype.apply.call(console.log, console, arguments);
+}
+
+/**
+ * Save `namespaces`.
+ *
+ * @param {String} namespaces
+ * @api private
+ */
+
+function save(namespaces) {
+  try {
+    if (null == namespaces) {
+      exports.storage.removeItem('debug');
+    } else {
+      exports.storage.debug = namespaces;
+    }
+  } catch(e) {}
+}
+
+/**
+ * Load `namespaces`.
+ *
+ * @return {String} returns the previously persisted debug modes
+ * @api private
+ */
+
+function load() {
+  var r;
+  try {
+    r = exports.storage.debug;
+  } catch(e) {}
+
+  // If debug isn't set in LS, and we're in Electron, try to load $DEBUG
+  if (!r && typeof process !== 'undefined' && 'env' in process) {
+    r = process.env.DEBUG;
+  }
+
+  return r;
+}
+
+/**
+ * Enable namespaces listed in `localStorage.debug` initially.
+ */
+
+exports.enable(load());
+
+/**
+ * Localstorage attempts to return the localstorage.
+ *
+ * This is necessary because safari throws
+ * when a user disables cookies/localstorage
+ * and you attempt to access it.
+ *
+ * @return {LocalStorage}
+ * @api private
+ */
+
+function localstorage() {
+  try {
+    return window.localStorage;
+  } catch (e) {}
+}

node_modules/istanbul-api/node_modules/debug/src/debug.js

@@ -0,0 +1,225 @@
+
+/**
+ * This is the common logic for both the Node.js and web browser
+ * implementations of `debug()`.
+ *
+ * Expose `debug()` as the module.
+ */
+
+exports = module.exports = createDebug.debug = createDebug['default'] = createDebug;
+exports.coerce = coerce;
+exports.disable = disable;
+exports.enable = enable;
+exports.enabled = enabled;
+exports.humanize = require('ms');
+
+/**
+ * Active `debug` instances.
+ */
+exports.instances = [];
+
+/**
+ * The currently active debug mode names, and names to skip.
+ */
+
+exports.names = [];
+exports.skips = [];
+
+/**
+ * Map of special "%n" handling functions, for the debug "format" argument.
+ *
+ * Valid key names are a single, lower or upper-case letter, i.e. "n" and "N".
+ */
+
+exports.formatters = {};
+
+/**
+ * Select a color.
+ * @param {String} namespace
+ * @return {Number}
+ * @api private
+ */
+
+function selectColor(namespace) {
+  var hash = 0, i;
+
+  for (i in namespace) {
+    hash  = ((hash << 5) - hash) + namespace.charCodeAt(i);
+    hash |= 0; // Convert to 32bit integer
+  }
+
+  return exports.colors[Math.abs(hash) % exports.colors.length];
+}
+
+/**
+ * Create a debugger with the given `namespace`.
+ *
+ * @param {String} namespace
+ * @return {Function}
+ * @api public
+ */
+
+function createDebug(namespace) {
+
+  var prevTime;
+
+  function debug() {
+    // disabled?
+    if (!debug.enabled) return;
+
+    var self = debug;
+
+    // set `diff` timestamp
+    var curr = +new Date();
+    var ms = curr - (prevTime || curr);
+    self.diff = ms;
+    self.prev = prevTime;
+    self.curr = curr;
+    prevTime = curr;
+
+    // turn the `arguments` into a proper Array
+    var args = new Array(arguments.length);
+    for (var i = 0; i < args.length; i++) {
+      args[i] = arguments[i];
+    }
+
+    args[0] = exports.coerce(args[0]);
+
+    if ('string' !== typeof args[0]) {
+      // anything else let's inspect with %O
+      args.unshift('%O');
+    }
+
+    // apply any `formatters` transformations
+    var index = 0;
+    args[0] = args[0].replace(/%([a-zA-Z%])/g, function(match, format) {
+      // if we encounter an escaped % then don't increase the array index
+      if (match === '%%') return match;
+      index++;
+      var formatter = exports.formatters[format];
+      if ('function' === typeof formatter) {
+        var val = args[index];
+        match = formatter.call(self, val);
+
+        // now we need to remove `args[index]` since it's inlined in the `format`
+        args.splice(index, 1);
+        index--;
+      }
+      return match;
+    });
+
+    // apply env-specific formatting (colors, etc.)
+    exports.formatArgs.call(self, args);
+
+    var logFn = debug.log || exports.log || console.log.bind(console);
+    logFn.apply(self, args);
+  }
+
+  debug.namespace = namespace;
+  debug.enabled = exports.enabled(namespace);
+  debug.useColors = exports.useColors();
+  debug.color = selectColor(namespace);
+  debug.destroy = destroy;
+
+  // env-specific initialization logic for debug instances
+  if ('function' === typeof exports.init) {
+    exports.init(debug);
+  }
+
+  exports.instances.push(debug);
+
+  return debug;
+}
+
+function destroy () {
+  var index = exports.instances.indexOf(this);
+  if (index !== -1) {
+    exports.instances.splice(index, 1);
+    return true;
+  } else {
+    return false;
+  }
+}
+
+/**
+ * Enables a debug mode by namespaces. This can include modes
+ * separated by a colon and wildcards.
+ *
+ * @param {String} namespaces
+ * @api public
+ */
+
+function enable(namespaces) {
+  exports.save(namespaces);
+
+  exports.names = [];
+  exports.skips = [];
+
+  var i;
+  var split = (typeof namespaces === 'string' ? namespaces : '').split(/[\s,]+/);
+  var len = split.length;
+
+  for (i = 0; i < len; i++) {
+    if (!split[i]) continue; // ignore empty strings
+    namespaces = split[i].replace(/\*/g, '.*?');
+    if (namespaces[0] === '-') {
+      exports.skips.push(new RegExp('^' + namespaces.substr(1) + '$'));
+    } else {
+      exports.names.push(new RegExp('^' + namespaces + '$'));
+    }
+  }
+
+  for (i = 0; i < exports.instances.length; i++) {
+    var instance = exports.instances[i];
+    instance.enabled = exports.enabled(instance.namespace);
+  }
+}
+
+/**
+ * Disable debug output.
+ *
+ * @api public
+ */
+
+function disable() {
+  exports.enable('');
+}
+
+/**
+ * Returns true if the given mode name is enabled, false otherwise.
+ *
+ * @param {String} name
+ * @return {Boolean}
+ * @api public
+ */
+
+function enabled(name) {
+  if (name[name.length - 1] === '*') {
+    return true;
+  }
+  var i, len;
+  for (i = 0, len = exports.skips.length; i < len; i++) {
+    if (exports.skips[i].test(name)) {
+      return false;
+    }
+  }
+  for (i = 0, len = exports.names.length; i < len; i++) {
+    if (exports.names[i].test(name)) {
+      return true;
+    }
+  }
+  return false;
+}
+
+/**
+ * Coerce `val`.
+ *
+ * @param {Mixed} val
+ * @return {Mixed}
+ * @api private
+ */
+
+function coerce(val) {
+  if (val instanceof Error) return val.stack || val.message;
+  return val;
+}

node_modules/istanbul-api/node_modules/debug/src/index.js

@@ -0,0 +1,10 @@
+/**
+ * Detect Electron renderer process, which is node, but we should
+ * treat as a browser.
+ */
+
+if (typeof process === 'undefined' || process.type === 'renderer') {
+  module.exports = require('./browser.js');
+} else {
+  module.exports = require('./node.js');
+}

node_modules/istanbul-api/node_modules/debug/src/node.js

@@ -0,0 +1,186 @@
+/**
+ * Module dependencies.
+ */
+
+var tty = require('tty');
+var util = require('util');
+
+/**
+ * This is the Node.js implementation of `debug()`.
+ *
+ * Expose `debug()` as the module.
+ */
+
+exports = module.exports = require('./debug');
+exports.init = init;
+exports.log = log;
+exports.formatArgs = formatArgs;
+exports.save = save;
+exports.load = load;
+exports.useColors = useColors;
+
+/**
+ * Colors.
+ */
+
+exports.colors = [ 6, 2, 3, 4, 5, 1 ];
+
+try {
+  var supportsColor = require('supports-color');
+  if (supportsColor && supportsColor.level >= 2) {
+    exports.colors = [
+      20, 21, 26, 27, 32, 33, 38, 39, 40, 41, 42, 43, 44, 45, 56, 57, 62, 63, 68,
+      69, 74, 75, 76, 77, 78, 79, 80, 81, 92, 93, 98, 99, 112, 113, 128, 129, 134,
+      135, 148, 149, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171,
+      172, 173, 178, 179, 184, 185, 196, 197, 198, 199, 200, 201, 202, 203, 204,
+      205, 206, 207, 208, 209, 214, 215, 220, 221
+    ];
+  }
+} catch (err) {
+  // swallow - we only care if `supports-color` is available; it doesn't have to be.
+}
+
+/**
+ * Build up the default `inspectOpts` object from the environment variables.
+ *
+ *   $ DEBUG_COLORS=no DEBUG_DEPTH=10 DEBUG_SHOW_HIDDEN=enabled node script.js
+ */
+
+exports.inspectOpts = Object.keys(process.env).filter(function (key) {
+  return /^debug_/i.test(key);
+}).reduce(function (obj, key) {
+  // camel-case
+  var prop = key
+    .substring(6)
+    .toLowerCase()
+    .replace(/_([a-z])/g, function (_, k) { return k.toUpperCase() });
+
+  // coerce string value into JS value
+  var val = process.env[key];
+  if (/^(yes|on|true|enabled)$/i.test(val)) val = true;
+  else if (/^(no|off|false|disabled)$/i.test(val)) val = false;
+  else if (val === 'null') val = null;
+  else val = Number(val);
+
+  obj[prop] = val;
+  return obj;
+}, {});
+
+/**
+ * Is stdout a TTY? Colored output is enabled when `true`.
+ */
+
+function useColors() {
+  return 'colors' in exports.inspectOpts
+    ? Boolean(exports.inspectOpts.colors)
+    : tty.isatty(process.stderr.fd);
+}
+
+/**
+ * Map %o to `util.inspect()`, all on a single line.
+ */
+
+exports.formatters.o = function(v) {
+  this.inspectOpts.colors = this.useColors;
+  return util.inspect(v, this.inspectOpts)
+    .split('\n').map(function(str) {
+      return str.trim()
+    }).join(' ');
+};
+
+/**
+ * Map %o to `util.inspect()`, allowing multiple lines if needed.
+ */
+
+exports.formatters.O = function(v) {
+  this.inspectOpts.colors = this.useColors;
+  return util.inspect(v, this.inspectOpts);
+};
+
+/**
+ * Adds ANSI color escape codes if enabled.
+ *
+ * @api public
+ */
+
+function formatArgs(args) {
+  var name = this.namespace;
+  var useColors = this.useColors;
+
+  if (useColors) {
+    var c = this.color;
+    var colorCode = '\u001b[3' + (c < 8 ? c : '8;5;' + c);
+    var prefix = '  ' + colorCode + ';1m' + name + ' ' + '\u001b[0m';
+
+    args[0] = prefix + args[0].split('\n').join('\n' + prefix);
+    args.push(colorCode + 'm+' + exports.humanize(this.diff) + '\u001b[0m');
+  } else {
+    args[0] = getDate() + name + ' ' + args[0];
+  }
+}
+
+function getDate() {
+  if (exports.inspectOpts.hideDate) {
+    return '';
+  } else {
+    return new Date().toISOString() + ' ';
+  }
+}
+
+/**
+ * Invokes `util.format()` with the specified arguments and writes to stderr.
+ */
+
+function log() {
+  return process.stderr.write(util.format.apply(util, arguments) + '\n');
+}
+
+/**
+ * Save `namespaces`.
+ *
+ * @param {String} namespaces
+ * @api private
+ */
+
+function save(namespaces) {
+  if (null == namespaces) {
+    // If you set a process.env field to null or undefined, it gets cast to the
+    // string 'null' or 'undefined'. Just delete instead.
+    delete process.env.DEBUG;
+  } else {
+    process.env.DEBUG = namespaces;
+  }
+}
+
+/**
+ * Load `namespaces`.
+ *
+ * @return {String} returns the previously persisted debug modes
+ * @api private
+ */
+
+function load() {
+  return process.env.DEBUG;
+}
+
+/**
+ * Init logic for `debug` instances.
+ *
+ * Create a new `inspectOpts` object in case `useColors` is set
+ * differently for a particular `debug` instance.
+ */
+
+function init (debug) {
+  debug.inspectOpts = {};
+
+  var keys = Object.keys(exports.inspectOpts);
+  for (var i = 0; i < keys.length; i++) {
+    debug.inspectOpts[keys[i]] = exports.inspectOpts[keys[i]];
+  }
+}
+
+/**
+ * Enable namespaces listed in `process.env.DEBUG` initially.
+ */
+
+exports.enable(load());

node_modules/istanbul-api/node_modules/istanbul-lib-source-maps/CHANGELOG.md

@@ -0,0 +1,97 @@
+# Change Log
+
+All notable changes to this project will be documented in this file.
+See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
+
+<a name="1.2.5"></a>
+## [1.2.5](https://github.com/istanbuljs/istanbuljs/compare/istanbul-lib-source-maps@1.2.4...istanbul-lib-source-maps@1.2.5) (2018-05-31)
+
+
+### Bug Fixes
+
+* process.cwd is a function not a string ([#163](https://github.com/istanbuljs/istanbuljs/issues/163)). ([#171](https://github.com/istanbuljs/istanbuljs/issues/171)) ([9c7802c](https://github.com/istanbuljs/istanbuljs/commit/9c7802c))
+
+
+
+
+<a name="1.2.4"></a>
+## [1.2.4](https://github.com/istanbuljs/istanbuljs/compare/istanbul-lib-source-maps@1.2.3...istanbul-lib-source-maps@1.2.4) (2018-03-04)
+
+
+
+
+**Note:** Version bump only for package istanbul-lib-source-maps
+
+<a name="1.2.3"></a>
+## [1.2.3](https://github.com/istanbuljs/istanbuljs/compare/istanbul-lib-source-maps@1.2.2...istanbul-lib-source-maps@1.2.3) (2018-02-13)
+
+
+
+
+**Note:** Version bump only for package istanbul-lib-source-maps
+
+<a name="1.2.2"></a>
+## [1.2.2](https://github.com/istanbuljs/istanbuljs/compare/istanbul-lib-source-maps@1.2.1...istanbul-lib-source-maps@1.2.2) (2017-10-21)
+
+
+
+
+**Note:** Version bump only for package istanbul-lib-source-maps
+
+<a name="1.2.1"></a>
+## [1.2.1](https://github.com/istanbuljs/istanbuljs/compare/istanbul-lib-source-maps@1.2.0...istanbul-lib-source-maps@1.2.1) (2017-05-27)
+
+
+
+
+<a name="1.2.0"></a>
+# [1.2.0](https://github.com/istanbuljs/istanbul-lib-source-maps/compare/istanbul-lib-source-maps@1.1.1...istanbul-lib-source-maps@1.2.0) (2017-04-29)
+
+
+### Features
+
+* pull in debug module, to make debug messages optional ([#36](https://github.com/istanbuljs/istanbuljs/issues/36)) ([189519d](https://github.com/istanbuljs/istanbul-lib-source-maps/commit/189519d))
+
+
+
+
+<a name="1.1.1"></a>
+## [1.1.1](https://github.com/istanbuljs/istanbul-lib-source-maps/compare/istanbul-lib-source-maps@1.1.0...istanbul-lib-source-maps@1.1.1) (2017-03-27)
+
+<a name="1.1.0"></a>
+# [1.1.0](https://github.com/istanbuljs/istanbul-lib-source-maps/compare/v1.0.2...v1.1.0) (2016-11-10)
+
+
+### Features
+
+* read and apply any input source maps stored with coverage data  ([#4](https://github.com/istanbuljs/istanbul-lib-source-maps/issues/4)) ([aea405b](https://github.com/istanbuljs/istanbul-lib-source-maps/commit/aea405b))
+
+
+
+<a name="1.0.2"></a>
+## [1.0.2](https://github.com/istanbuljs/istanbul-lib-source-maps/compare/v1.0.1...v1.0.2) (2016-10-03)
+
+
+### Bug Fixes
+
+* broken mapped coverage report ([#6](https://github.com/istanbuljs/istanbul-lib-source-maps/issues/6)) ([d9dd738](https://github.com/istanbuljs/istanbul-lib-source-maps/commit/d9dd738))
+
+
+
+<a name="1.0.1"></a>
+## [1.0.1](https://github.com/istanbuljs/istanbul-lib-source-maps/compare/v1.0.0...v1.0.1) (2016-09-13)
+
+
+### Bug Fixes
+
+* position validation shouldn't throw away locations with 0 ([#5](https://github.com/istanbuljs/istanbul-lib-source-maps/issues/5)) ([ac4b72c](https://github.com/istanbuljs/istanbul-lib-source-maps/commit/ac4b72c))
+
+
+
+<a name="1.0.0"></a>
+# [1.0.0](https://github.com/istanbuljs/istanbul-lib-source-maps/compare/v1.0.0-alpha.9...v1.0.0) (2016-08-31)
+
+
+### Bug Fixes
+
+* discard more bad source map positions ([#3](https://github.com/istanbuljs/istanbul-lib-source-maps/issues/3)) ([ed7b27f](https://github.com/istanbuljs/istanbul-lib-source-maps/commit/ed7b27f))

node_modules/istanbul-api/node_modules/istanbul-lib-source-maps/LICENSE

@@ -0,0 +1,24 @@
+Copyright 2015 Yahoo! Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+    * Neither the name of the Yahoo! Inc. nor the
+      names of its contributors may be used to endorse or promote products
+      derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL YAHOO! INC. BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

node_modules/istanbul-api/node_modules/istanbul-lib-source-maps/README.md

@@ -0,0 +1,12 @@
+istanbul-lib-source-maps
+========================
+
+[![Build Status](https://travis-ci.org/istanbuljs/istanbuljs.svg?branch=master)](https://travis-ci.org/istanbuljs/istanbuljs)
+
+Source map support for istanbuljs.
+
+## Debugging
+
+_istanbul-lib-source-maps_ uses the [debug](https://www.npmjs.com/package/debug) module.
+Run your application with the environment variable `DEBUG=istanbuljs`, to receive debug
+output.

node_modules/istanbul-api/node_modules/istanbul-lib-source-maps/index.js

@@ -0,0 +1,17 @@
+/*
+ Copyright 2012-2015, Yahoo Inc.
+ Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
+ */
+"use strict";
+
+var MapStore = require('./lib/map-store').MapStore;
+/**
+ * @module Exports
+ */
+module.exports = {
+    createSourceMapStore: function (opts) {
+        return new MapStore(opts);
+    }
+};
+
+

node_modules/istanbul-api/node_modules/istanbul-lib-source-maps/lib/map-store.js

@@ -0,0 +1,160 @@
+/*
+ Copyright 2015, Yahoo Inc.
+ Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
+ */
+"use strict";
+
+var debug = require('debug')('istanbuljs'),
+    path = require('path'),
+    fs = require('fs'),
+    pathutils = require('./pathutils'),
+    sourceStore = require('./source-store'),
+    transformer = require('./transformer'),
+    SMC = require('source-map').SourceMapConsumer;
+
+/**
+ * tracks source maps for registered files
+ * @param {Object} opts [opts=undefined] options.
+ * @param {Boolean} opts.verbose [opts.verbose=false] verbose mode
+ * @param {String} opts.baseDir [opts.baseDir=null] alternate base directory
+ *  to resolve sourcemap files
+ * @param {String} opts.sourceStore [opts.sourceStore='memory'] - store that tracks
+ *  embedded sources found in source maps, one of 'memory' or 'file'
+ * @param {String} opts.tmpdir [opts.tmpdir=undefined] - temporary directory
+ *   to use for storing files.
+ * @constructor
+ */
+function MapStore(opts) {
+    opts = opts || {};
+    this.baseDir = opts.baseDir || null;
+    this.verbose = opts.verbose || false;
+    this.sourceStore = sourceStore.create(opts.sourceStore, { tmpdir: opts.tmpdir});
+    this.data = {};
+}
+/**
+ * registers a source map URL with this store. It makes some input sanity checks
+ * and silently fails on malformed input.
+ * @param transformedFilePath - the file path for which the source map is valid.
+ *  This must *exactly* match the path stashed for the coverage object to be
+ *  useful.
+ * @param sourceMapUrl - the source map URL, **not** a comment
+ */
+MapStore.prototype.registerURL = function (transformedFilePath, sourceMapUrl) {
+    var d = 'data:',
+        b64 = 'base64,',
+        pos;
+
+    if (sourceMapUrl.length > d.length && sourceMapUrl.substring(0, d.length) === d) {
+        pos = sourceMapUrl.indexOf(b64);
+        if (pos > 0) {
+            this.data[transformedFilePath] = {
+                type: 'encoded',
+                data: sourceMapUrl.substring(pos + b64.length)
+            };
+        } else {
+            debug('Unable to interpret source map URL: ' + sourceMapUrl);
+        }
+        return;
+    }
+    var dir = path.dirname(path.resolve(transformedFilePath)),
+        file = path.resolve(dir, sourceMapUrl);
+    this.data[transformedFilePath] = { type: 'file', data: file };
+};
+/**
+ * registers a source map object with this store. Makes some basic sanity checks
+ * and silently fails on malformed input.
+ * @param transformedFilePath - the file path for which the source map is valid
+ * @param sourceMap - the source map object
+ */
+MapStore.prototype.registerMap = function (transformedFilePath, sourceMap) {
+    if (sourceMap && sourceMap.version) {
+        this.data[transformedFilePath] = { type: 'object', data: sourceMap };
+    } else {
+        debug('Invalid source map object:' + JSON.stringify(sourceMap, null, 2));
+    }
+};
+/**
+ * transforms the coverage map provided into one that refers to original
+ * sources when valid mappings have been registered with this store.
+ * @param {CoverageMap} coverageMap - the coverage map to transform
+ * @returns {Object} an object with 2 properties. `map` for the transformed
+ * coverage map and `sourceFinder` which is a function to return the source
+ * text for a file.
+ */
+MapStore.prototype.transformCoverage = function (coverageMap) {
+    var that = this,
+        mappedCoverage,
+        sourceFinder;
+
+    sourceFinder = function (filePath) {
+        var content = that.sourceStore.getSource(filePath);
+        if (content !== null) {
+            return content;
+        }
+        if (pathutils.isAbsolute(filePath)) {
+            return fs.readFileSync(filePath, 'utf8');
+        }
+        return fs.readFileSync(pathutils.asAbsolute(filePath, that.baseDir));
+    };
+
+    coverageMap.files().forEach(function (file) {
+        var coverage = coverageMap.fileCoverageFor(file);
+        if (coverage.data.inputSourceMap && !that.data[file]) {
+            that.registerMap(file, coverage.data.inputSourceMap);
+        }
+    });
+
+    if (Object.keys(this.data).length === 0) {
+        return {
+            map: coverageMap,
+            sourceFinder: sourceFinder
+        };
+    }
+    mappedCoverage = transformer.create(function (filePath) {
+        try {
+            if (!that.data[filePath]) {
+                return null;
+            }
+            var d = that.data[filePath],
+                obj,
+                smc;
+
+            if (d.type === 'file') {
+                obj = JSON.parse(fs.readFileSync(d.data, 'utf8'));
+            } else if (d.type === 'encoded') {
+                obj = JSON.parse(new Buffer(d.data, 'base64').toString());
+            } else {
+                obj = d.data;
+            }
+            smc = new SMC(obj);
+            smc.sources.forEach(function (s) {
+                var content = smc.sourceContentFor(s),
+                    sourceFilePath = pathutils.relativeTo(s, filePath);
+                if (content) {
+                    that.sourceStore.registerSource(sourceFilePath, content);
+                }
+            });
+            return smc;
+        } catch (ex) {
+            debug('Error returning source map for ' + filePath);
+            debug(ex.stack);
+            return null;
+        }
+    }).transform(coverageMap);
+
+    return {
+        map: mappedCoverage,
+        sourceFinder: sourceFinder
+    };
+};
+
+/**
+ * disposes temporary resources allocated by this map store
+ */
+MapStore.prototype.dispose = function () {
+    this.sourceStore.dispose();
+};
+
+module.exports = {
+    MapStore: MapStore
+};

node_modules/istanbul-api/node_modules/istanbul-lib-source-maps/lib/mapped.js

@@ -0,0 +1,120 @@
+/*
+ Copyright 2015, Yahoo Inc.
+ Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
+ */
+"use strict";
+
+var FileCoverage = require('istanbul-lib-coverage').classes.FileCoverage,
+    util = require('util');
+
+function MappedCoverage(pathOrObj) {
+    FileCoverage.call(this, pathOrObj);
+    this.meta = {
+        last: {
+            s: 0,
+            f: 0,
+            b: 0
+        },
+        seen: {}
+    };
+}
+
+util.inherits(MappedCoverage, FileCoverage);
+
+function locString(loc) {
+    return [loc.start.line, loc.start.column, loc.end.line, loc.end.column].join(':');
+}
+
+MappedCoverage.prototype.addStatement = function (loc, hits) {
+    var key = 's:' + locString(loc),
+        meta = this.meta,
+        index = meta.seen[key];
+
+    if (index === undefined) {
+        index = meta.last.s;
+        meta.last.s += 1;
+        meta.seen[key] = index;
+        this.statementMap[index] = this.cloneLocation(loc);
+    }
+    this.s[index] = this.s[index] || 0;
+    this.s[index] += hits;
+    return index;
+};
+
+MappedCoverage.prototype.addFunction = function (name, decl, loc, hits) {
+    var key = 'f:' + locString(decl),
+        meta = this.meta,
+        index = meta.seen[key];
+
+    if (index === undefined) {
+        index = meta.last.f;
+        meta.last.f += 1;
+        meta.seen[key] = index;
+        name = name || '(unknown_' + index + ')';
+        this.fnMap[index] = {
+            name: name,
+            decl: this.cloneLocation(decl),
+            loc: this.cloneLocation(loc)
+        };
+    }
+    this.f[index] = this.f[index] || 0;
+    this.f[index] += hits;
+    return index;
+};
+
+MappedCoverage.prototype.addBranch = function (type, loc, branchLocations, hits) {
+    var key = ['b'],
+        meta = this.meta,
+        that = this,
+        index,
+        i;
+
+    branchLocations.forEach(function (l) {
+        key.push(locString(l));
+    });
+
+    key = key.join(':');
+    index = meta.seen[key];
+    if (index === undefined) {
+        index = meta.last.b;
+        meta.last.b += 1;
+        meta.seen[key] = index;
+        this.branchMap[index] = {
+            loc: loc,
+            type: type,
+            locations: branchLocations.map(function (l) {
+                return that.cloneLocation(l);
+            })
+        };
+    }
+
+    if (!this.b[index]) {
+        this.b[index] = [];
+        branchLocations.forEach(function () {
+            that.b[index].push(0);
+        });
+    }
+    for (i = 0; i < hits.length; i += 1) {
+        that.b[index][i] += hits[i];
+    }
+    return index;
+};
+
+// returns a clone of the location object with only
+// the attributes of interest
+MappedCoverage.prototype.cloneLocation = function (loc) {
+    return {
+        start: {
+            line: loc.start.line,
+            column: loc.start.column
+        },
+        end: {
+            line: loc.end.line,
+            column: loc.end.column
+        }
+    };
+};
+
+module.exports = {
+    MappedCoverage: MappedCoverage
+};

node_modules/istanbul-api/node_modules/istanbul-lib-source-maps/lib/pathutils.js

@@ -0,0 +1,17 @@
+var path = require('path'),
+    isAbsolute = function (p) {
+        if (path.isAbsolute) {
+            return path.isAbsolute(p);
+        }
+        return path.resolve(p) === path.normalize(p);
+    };
+
+exports.isAbsolute = isAbsolute;
+
+exports.asAbsolute = function (file, baseDir) {
+    return isAbsolute(file) ? file : path.resolve(baseDir || process.cwd(), file);
+};
+
+exports.relativeTo = function (file, origFile) {
+    return isAbsolute(file) ? file : path.resolve(path.dirname(origFile), file);
+};

node_modules/istanbul-api/node_modules/istanbul-lib-source-maps/lib/source-store.js

@@ -0,0 +1,80 @@
+var util = require('util'),
+    os = require('os'),
+    path = require('path'),
+    mkdirp = require('mkdirp'),
+    rimraf = require('rimraf'),
+    fs = require('fs');
+
+function SourceStore(/*opts*/) {
+}
+
+SourceStore.prototype.registerSource = function (/* filePath, sourceText */) {
+    throw new Error('registerSource must be overridden');
+};
+
+SourceStore.prototype.getSource = function (/* filePath */) {
+    throw new Error('getSource must be overridden');
+};
+
+SourceStore.prototype.dispose = function () {
+};
+
+function MemoryStore() {
+    this.data = {};
+}
+
+util.inherits(MemoryStore, SourceStore);
+
+MemoryStore.prototype.registerSource = function (filePath, sourceText) {
+    this.data[filePath] = sourceText;
+};
+
+MemoryStore.prototype.getSource = function (filePath) {
+    return this.data[filePath] || null;
+};
+
+function FileStore(opts) {
+    opts = opts || {};
+    var tmpDir = opts.tmpdir || os.tmpdir();
+    this.counter = 0;
+    this.mappings = [];
+    this.basePath = path.resolve(tmpDir, '.istanbul', 'cache_');
+    mkdirp.sync(path.dirname(this.basePath));
+}
+
+util.inherits(FileStore, SourceStore);
+
+FileStore.prototype.registerSource = function (filePath, sourceText) {
+    if (this.mappings[filePath]) {
+        return;
+    }
+    this.counter += 1;
+    var mapFile = this.basePath + this.counter;
+    this.mappings[filePath] = mapFile;
+    fs.writeFileSync(mapFile, sourceText, 'utf8');
+};
+
+FileStore.prototype.getSource = function (filePath) {
+    var mapFile = this.mappings[filePath];
+    if (!mapFile) {
+        return null;
+    }
+    return fs.readFileSync(mapFile, 'utf8');
+};
+
+FileStore.prototype.dispose = function () {
+    this.mappings = [];
+    rimraf.sync(path.dirname(this.basePath));
+};
+
+module.exports = {
+    create: function (type, opts) {
+        opts = opts || {};
+        type = (type || 'memory').toLowerCase();
+
+        if (type === 'file') {
+            return new FileStore(opts);
+        }
+        return new MemoryStore(opts);
+    }
+};

node_modules/istanbul-api/node_modules/istanbul-lib-source-maps/lib/transformer.js

@@ -0,0 +1,181 @@
+/*
+ Copyright 2015, Yahoo Inc.
+ Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
+ */
+"use strict";
+
+var debug = require('debug')('istanbuljs'),
+    pathutils = require('./pathutils'),
+    libCoverage = require('istanbul-lib-coverage'),
+    MappedCoverage = require('./mapped').MappedCoverage;
+
+function isInvalidPosition (pos) {
+    return !pos || typeof pos.line !== "number" || typeof pos.column !== "number" || pos.line < 0 || pos.column < 0;
+}
+
+/**
+ * determines the original position for a given location
+ * @param  {SourceMapConsumer} sourceMap the source map
+ * @param  {Object} location the original location Object
+ * @returns {Object} the remapped location Object
+ */
+function getMapping(sourceMap, location, origFile) {
+
+    if (!location) {
+        return null;
+    }
+
+    if (isInvalidPosition(location.start) || isInvalidPosition(location.end)) {
+        return null;
+    }
+
+    var start = sourceMap.originalPositionFor(location.start),
+        end = sourceMap.originalPositionFor(location.end);
+
+    /* istanbul ignore if: edge case too hard to test for */
+    if (!(start && end)) {
+        return null;
+    }
+    if (!(start.source && end.source)) {
+        return null;
+    }
+    if (start.source !== end.source) {
+        return null;
+    }
+
+    /* istanbul ignore if: edge case too hard to test for */
+    if (start.line === null || start.column === null) {
+        return null;
+    }
+    /* istanbul ignore if: edge case too hard to test for */
+    if (end.line === null || end.column === null) {
+        return null;
+    }
+
+    if (start.line === end.line && start.column === end.column) {
+        end = sourceMap.originalPositionFor({
+            line: location.end.line,
+            column: location.end.column,
+            bias: 2
+        });
+        end.column = end.column - 1;
+    }
+
+    return {
+        source: pathutils.relativeTo(start.source, origFile),
+        loc: {
+            start: {
+                line: start.line,
+                column: start.column
+            },
+            end: {
+                line: end.line,
+                column: end.column
+            }
+        }
+    };
+}
+
+function SourceMapTransformer(finder, opts) {
+    opts = opts || {};
+    this.finder = finder;
+    this.baseDir = opts.baseDir || process.cwd();
+}
+
+SourceMapTransformer.prototype.processFile = function (fc, sourceMap, coverageMapper) {
+    var changes = 0;
+
+    Object.keys(fc.statementMap).forEach(function (s) {
+        var loc = fc.statementMap[s],
+            hits = fc.s[s],
+            mapping = getMapping(sourceMap, loc, fc.path),
+            mappedCoverage;
+
+        if (mapping) {
+            changes += 1;
+            mappedCoverage = coverageMapper(mapping.source);
+            mappedCoverage.addStatement(mapping.loc, hits);
+        }
+    });
+
+    Object.keys(fc.fnMap).forEach(function (f) {
+        var fnMeta = fc.fnMap[f],
+            hits = fc.f[f],
+            mapping = getMapping(sourceMap, fnMeta.decl, fc.path),
+            spanMapping = getMapping(sourceMap, fnMeta.loc, fc.path),
+            mappedCoverage;
+
+        if (mapping && spanMapping && mapping.source === spanMapping.source) {
+            changes += 1;
+            mappedCoverage = coverageMapper(mapping.source);
+            mappedCoverage.addFunction(fnMeta.name, mapping.loc, spanMapping.loc, hits);
+        }
+    });
+
+    Object.keys(fc.branchMap).forEach(function (b) {
+        var branchMeta = fc.branchMap[b],
+            source,
+            hits = fc.b[b],
+            mapping,
+            locs = [],
+            mappedHits = [],
+            mappedCoverage,
+            skip,
+            i;
+        for (i = 0; i < branchMeta.locations.length; i += 1) {
+            mapping = getMapping(sourceMap, branchMeta.locations[i], fc.path);
+            if (mapping) {
+                if (!source) {
+                    source = mapping.source;
+                }
+                if (mapping.source !== source) {
+                    skip = true;
+                }
+                locs.push(mapping.loc);
+                mappedHits.push(hits[i]);
+            }
+        }
+        if (!skip && locs.length > 0) {
+            changes += 1;
+            mappedCoverage = coverageMapper(source);
+            mappedCoverage.addBranch(branchMeta.type, locs[0] /* XXX */, locs, mappedHits);
+        }
+    });
+
+    return changes > 0;
+};
+
+SourceMapTransformer.prototype.transform = function (coverageMap) {
+    var that = this,
+        finder = this.finder,
+        output = {},
+        getMappedCoverage = function (file) {
+            if (!output[file]) {
+                output[file] = new MappedCoverage(file);
+            }
+            return output[file];
+        };
+
+    coverageMap.files().forEach(function (file) {
+        var fc = coverageMap.fileCoverageFor(file),
+            sourceMap = finder(file),
+            changed;
+
+        if (!sourceMap) {
+            output[file] = fc;
+            return;
+        }
+
+        changed = that.processFile(fc, sourceMap, getMappedCoverage);
+        if (!changed) {
+            debug('File [' + file + '] ignored, nothing could be mapped');
+        }
+    });
+    return libCoverage.createCoverageMap(output);
+};
+
+module.exports = {
+    create: function (finder, opts) {
+        return new SourceMapTransformer(finder, opts);
+    }
+};

node_modules/istanbul-api/node_modules/istanbul-lib-source-maps/package.json

@@ -0,0 +1,109 @@
+{
+  "_args": [
+    [
+      "istanbul-lib-source-maps@^1.2.4",
+      "/home/bernhard/freifunk-app/node_modules/istanbul-api"
+    ]
+  ],
+  "_from": "istanbul-lib-source-maps@>=1.2.4 <2.0.0",
+  "_id": "istanbul-lib-source-maps@1.2.5",
+  "_inCache": true,
+  "_installable": true,
+  "_location": "/istanbul-api/istanbul-lib-source-maps",
+  "_nodeVersion": "10.0.0",
+  "_npmOperationalInternal": {
+    "host": "s3://npm-registry-packages",
+    "tmp": "tmp/istanbul-lib-source-maps_1.2.5_1527727066170_0.975916517099676"
+  },
+  "_npmUser": {
+    "email": "ben@npmjs.com",
+    "name": "bcoe"
+  },
+  "_npmVersion": "6.0.0",
+  "_phantomChildren": {},
+  "_requested": {
+    "name": "istanbul-lib-source-maps",
+    "raw": "istanbul-lib-source-maps@^1.2.4",
+    "rawSpec": "^1.2.4",
+    "scope": null,
+    "spec": ">=1.2.4 <2.0.0",
+    "type": "range"
+  },
+  "_requiredBy": [
+    "/istanbul-api"
+  ],
+  "_resolved": "https://registry.npmjs.org/istanbul-lib-source-maps/-/istanbul-lib-source-maps-1.2.5.tgz",
+  "_shasum": "ffe6be4e7ab86d3603e4290d54990b14506fc9b1",
+  "_shrinkwrap": null,
+  "_spec": "istanbul-lib-source-maps@^1.2.4",
+  "_where": "/home/bernhard/freifunk-app/node_modules/istanbul-api",
+  "author": {
+    "email": "kananthmail-github@yahoo.com",
+    "name": "Krishnan Anantheswaran"
+  },
+  "bugs": {
+    "url": "https://github.com/istanbuljs/istanbuljs/issues"
+  },
+  "dependencies": {
+    "debug": "^3.1.0",
+    "istanbul-lib-coverage": "^1.2.0",
+    "mkdirp": "^0.5.1",
+    "rimraf": "^2.6.1",
+    "source-map": "^0.5.3"
+  },
+  "description": "Source maps support for istanbul",
+  "devDependencies": {
+    "babel-core": "^6.2.1",
+    "chai": "^3.4.1",
+    "is-windows": "^1.0.0",
+    "jshint": "^2.8.0",
+    "mocha": "^3.2.0",
+    "ts-node": "^2.0.0"
+  },
+  "directories": {},
+  "dist": {
+    "fileCount": 10,
+    "integrity": "sha512-8O2T/3VhrQHn0XcJbP1/GN7kXMiRAlPi+fj3uEHrjBD8Oz7Py0prSC25C09NuAZS6bgW1NNKAvCSHZXB0irSGA==",
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+    "shasum": "ffe6be4e7ab86d3603e4290d54990b14506fc9b1",
+    "tarball": "https://registry.npmjs.org/istanbul-lib-source-maps/-/istanbul-lib-source-maps-1.2.5.tgz",
+    "unpackedSize": 22995
+  },
+  "files": [
+    "index.js",
+    "lib"
+  ],
+  "homepage": "https://github.com/istanbuljs/istanbuljs#readme",
+  "keywords": [
+    "istanbul",
+    "maps",
+    "source",
+    "sourcemap",
+    "sourcemaps"
+  ],
+  "license": "BSD-3-Clause",
+  "main": "index.js",
+  "maintainers": [
+    {
+      "name": "bcoe",
+      "email": "ben@npmjs.com"
+    },
+    {
+      "name": "gotwarlost",
+      "email": "kananthmail-github@yahoo.com"
+    }
+  ],
+  "name": "istanbul-lib-source-maps",
+  "optionalDependencies": {},
+  "readme": "istanbul-lib-source-maps\n========================\n\n[![Build Status](https://travis-ci.org/istanbuljs/istanbuljs.svg?branch=master)](https://travis-ci.org/istanbuljs/istanbuljs)\n\nSource map support for istanbuljs.\n\n## Debugging\n\n_istanbul-lib-source-maps_ uses the [debug](https://www.npmjs.com/package/debug) module.\nRun your application with the environment variable `DEBUG=istanbuljs`, to receive debug\noutput.\n",
+  "readmeFilename": "README.md",
+  "repository": {
+    "type": "git",
+    "url": "git+ssh://git@github.com/istanbuljs/istanbuljs.git"
+  },
+  "scripts": {
+    "pretest": "jshint index.js lib/ test/",
+    "test": "mocha"
+  },
+  "version": "1.2.5"
+}

node_modules/istanbul-api/package.json

@@ -0,0 +1,118 @@
+{
+  "_args": [
+    [
+      "istanbul-api@^1.1.14",
+      "/home/bernhard/freifunk-app/node_modules/jest/node_modules/jest-cli"
+    ]
+  ],
+  "_from": "istanbul-api@>=1.1.14 <2.0.0",
+  "_id": "istanbul-api@1.3.1",
+  "_inCache": true,
+  "_installable": true,
+  "_location": "/istanbul-api",
+  "_nodeVersion": "8.8.1",
+  "_npmOperationalInternal": {
+    "host": "s3://npm-registry-packages",
+    "tmp": "tmp/istanbul-api_1.3.1_1520633663398_0.5630709903434512"
+  },
+  "_npmUser": {
+    "email": "ben@npmjs.com",
+    "name": "bcoe"
+  },
+  "_npmVersion": "5.4.2",
+  "_phantomChildren": {
+    "istanbul-lib-coverage": "1.2.0",
+    "mkdirp": "0.5.1",
+    "ms": "2.0.0",
+    "rimraf": "2.6.2",
+    "source-map": "0.5.7"
+  },
+  "_requested": {
+    "name": "istanbul-api",
+    "raw": "istanbul-api@^1.1.14",
+    "rawSpec": "^1.1.14",
+    "scope": null,
+    "spec": ">=1.1.14 <2.0.0",
+    "type": "range"
+  },
+  "_requiredBy": [
+    "/jest/jest-cli"
+  ],
+  "_resolved": "https://registry.npmjs.org/istanbul-api/-/istanbul-api-1.3.1.tgz",
+  "_shasum": "4c3b05d18c0016d1022e079b98dc82c40f488954",
+  "_shrinkwrap": null,
+  "_spec": "istanbul-api@^1.1.14",
+  "_where": "/home/bernhard/freifunk-app/node_modules/jest/node_modules/jest-cli",
+  "author": {
+    "email": "kananthmail-github@yahoo.com",
+    "name": "Krishnan Anantheswaran"
+  },
+  "bugs": {
+    "url": "https://github.com/istanbuljs/istanbuljs/issues"
+  },
+  "dependencies": {
+    "async": "^2.1.4",
+    "compare-versions": "^3.1.0",
+    "fileset": "^2.0.2",
+    "istanbul-lib-coverage": "^1.2.0",
+    "istanbul-lib-hook": "^1.2.0",
+    "istanbul-lib-instrument": "^1.10.1",
+    "istanbul-lib-report": "^1.1.4",
+    "istanbul-lib-source-maps": "^1.2.4",
+    "istanbul-reports": "^1.3.0",
+    "js-yaml": "^3.7.0",
+    "mkdirp": "^0.5.1",
+    "once": "^1.4.0"
+  },
+  "description": "High level API for istanbul features",
+  "devDependencies": {
+    "chai": "^3.0.0",
+    "is-windows": "^1.0.0",
+    "jshint": "^2.8.0",
+    "memory-streams": "^0.1.0",
+    "mocha": "^3.1.2",
+    "rimraf": "^2.6.1"
+  },
+  "directories": {},
+  "dist": {
+    "fileCount": 13,
+    "integrity": "sha512-duj6AlLcsWNwUpfyfHt0nWIeRiZpuShnP40YTxOGQgtaN8fd6JYSxsvxUphTDy8V5MfDXo4s/xVCIIvVCO808g==",
+    "shasum": "4c3b05d18c0016d1022e079b98dc82c40f488954",
+    "tarball": "https://registry.npmjs.org/istanbul-api/-/istanbul-api-1.3.1.tgz",
+    "unpackedSize": 54826
+  },
+  "files": [
+    "index.js",
+    "lib"
+  ],
+  "homepage": "https://github.com/istanbuljs/istanbuljs#readme",
+  "keywords": [
+    "api",
+    "istanbul"
+  ],
+  "license": "BSD-3-Clause",
+  "main": "index.js",
+  "maintainers": [
+    {
+      "name": "bcoe",
+      "email": "ben@npmjs.com"
+    },
+    {
+      "name": "gotwarlost",
+      "email": "kananthmail-github@yahoo.com"
+    }
+  ],
+  "name": "istanbul-api",
+  "optionalDependencies": {},
+  "readme": "ERROR: No README data found!",
+  "repository": {
+    "type": "git",
+    "url": "git+ssh://git@github.com/istanbuljs/istanbuljs.git"
+  },
+  "scripts": {
+    "fast": "mocha --slow 1000",
+    "pretest": "jshint index.js lib/ test/",
+    "test": "mocha"
+  },
+  "version": "1.3.1"
+}