initial commit taken from gitlab.lrz.de

This commit is contained in:
privatereese
2018-08-24 18:09:42 +02:00
parent ae54ed4c48
commit fc05486403
28494 changed files with 2159823 additions and 0 deletions

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/**
* Copyright (c) 2013-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @providesModule Array.es6
* @polyfill
* @nolint
*/
/* eslint-disable consistent-this */
/**
* Creates an array from array like objects.
*
* https://people.mozilla.org/~jorendorff/es6-draft.html#sec-array.from
*/
if (!Array.from) {
Array.from = function(arrayLike /*, mapFn, thisArg */) {
if (arrayLike == null) {
throw new TypeError('Object is null or undefined');
}
// Optional args.
var mapFn = arguments[1];
var thisArg = arguments[2];
var C = this;
var items = Object(arrayLike);
var symbolIterator = typeof Symbol === 'function'
? Symbol.iterator
: '@@iterator';
var mapping = typeof mapFn === 'function';
var usingIterator = typeof items[symbolIterator] === 'function';
var key = 0;
var ret;
var value;
if (usingIterator) {
ret = typeof C === 'function'
? new C()
: [];
var it = items[symbolIterator]();
var next;
while (!(next = it.next()).done) {
value = next.value;
if (mapping) {
value = mapFn.call(thisArg, value, key);
}
ret[key] = value;
key += 1;
}
ret.length = key;
return ret;
}
var len = items.length;
if (isNaN(len) || len < 0) {
len = 0;
}
ret = typeof C === 'function'
? new C(len)
: new Array(len);
while (key < len) {
value = items[key];
if (mapping) {
value = mapFn.call(thisArg, value, key);
}
ret[key] = value;
key += 1;
}
ret.length = key;
return ret;
};
}

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/**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @providesModule Array.prototype.es6
* @polyfill
* @nolint
*/
/* eslint-disable no-bitwise, no-extend-native, radix, no-self-compare */
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/findIndex
function findIndex(predicate, context) {
if (this == null) {
throw new TypeError(
'Array.prototype.findIndex called on null or undefined'
);
}
if (typeof predicate !== 'function') {
throw new TypeError('predicate must be a function');
}
var list = Object(this);
var length = list.length >>> 0;
for (var i = 0; i < length; i++) {
if (predicate.call(context, list[i], i, list)) {
return i;
}
}
return -1;
}
if (!Array.prototype.findIndex) {
Object.defineProperty(Array.prototype, 'findIndex', {
enumerable: false,
writable: true,
configurable: true,
value: findIndex
});
}
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/find
if (!Array.prototype.find) {
Object.defineProperty(Array.prototype, 'find', {
enumerable: false,
writable: true,
configurable: true,
value: function(predicate, context) {
if (this == null) {
throw new TypeError(
'Array.prototype.find called on null or undefined'
);
}
var index = findIndex.call(this, predicate, context);
return index === -1 ? undefined : this[index];
}
});
}
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/includes
if (!Array.prototype.includes) {
Object.defineProperty(Array.prototype, 'includes', {
enumerable: false,
writable: true,
configurable: true,
value: function (searchElement) {
var O = Object(this);
var len = parseInt(O.length) || 0;
if (len === 0) {
return false;
}
var n = parseInt(arguments[1]) || 0;
var k;
if (n >= 0) {
k = n;
} else {
k = len + n;
if (k < 0) {
k = 0;
}
}
var currentElement;
while (k < len) {
currentElement = O[k];
if (searchElement === currentElement ||
(searchElement !== searchElement && currentElement !== currentElement)) {
return true;
}
k++;
}
return false;
}
});
}

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/**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @providesModule Number.es6
* @polyfill
* @nolint
*/
if (Number.EPSILON === undefined) {
Object.defineProperty(Number, 'EPSILON', {
value: Math.pow(2, -52),
});
}
if (Number.MAX_SAFE_INTEGER === undefined) {
Object.defineProperty(Number, 'MAX_SAFE_INTEGER', {
value: Math.pow(2, 53) - 1,
});
}
if (Number.MIN_SAFE_INTEGER === undefined) {
Object.defineProperty(Number, 'MIN_SAFE_INTEGER', {
value: -(Math.pow(2, 53) - 1),
});
}
if (!Number.isNaN) {
// https://github.com/dherman/tc39-codex-wiki/blob/master/data/es6/number/index.md#polyfill-for-numberisnan
const globalIsNaN = global.isNaN;
Object.defineProperty(Number, 'isNaN', {
configurable: true,
enumerable: false,
value: function isNaN(value) {
return typeof value === 'number' && globalIsNaN(value);
},
writable: true,
});
}

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/**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @providesModule Object.es6
* @polyfill
* @nolint
*/
// WARNING: This is an optimized version that fails on hasOwnProperty checks
// and non objects. It's not spec-compliant. It's a perf optimization.
// This is only needed for iOS 8 and current Android JSC.
Object.assign = function(target, sources) {
if (__DEV__) {
if (target == null) {
throw new TypeError('Object.assign target cannot be null or undefined');
}
if (typeof target !== 'object' && typeof target !== 'function') {
throw new TypeError(
'In this environment the target of assign MUST be an object. ' +
'This error is a performance optimization and not spec compliant.'
);
}
}
for (var nextIndex = 1; nextIndex < arguments.length; nextIndex++) {
var nextSource = arguments[nextIndex];
if (nextSource == null) {
continue;
}
if (__DEV__) {
if (typeof nextSource !== 'object' &&
typeof nextSource !== 'function') {
throw new TypeError(
'In this environment the sources for assign MUST be an object. ' +
'This error is a performance optimization and not spec compliant.'
);
}
}
// We don't currently support accessors nor proxies. Therefore this
// copy cannot throw. If we ever supported this then we must handle
// exceptions and side-effects.
for (var key in nextSource) {
if (__DEV__) {
var hasOwnProperty = Object.prototype.hasOwnProperty;
if (!hasOwnProperty.call(nextSource, key)) {
throw new TypeError(
'One of the sources for assign has an enumerable key on the ' +
'prototype chain. Are you trying to assign a prototype property? ' +
'We don\'t allow it, as this is an edge case that we do not support. ' +
'This error is a performance optimization and not spec compliant.'
);
}
}
target[key] = nextSource[key];
}
}
return target;
};

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/**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @providesModule Object.es7
* @polyfill
* @nolint
*/
(function() {
'use strict';
const hasOwnProperty = Object.prototype.hasOwnProperty;
/**
* Returns an array of the given object's own enumerable entries.
* https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/entries
*/
if (typeof Object.entries !== 'function') {
Object.entries = function(object) {
// `null` and `undefined` values are not allowed.
if (object == null) {
throw new TypeError('Object.entries called on non-object');
}
const entries = [];
for (const key in object) {
if (hasOwnProperty.call(object, key)) {
entries.push([key, object[key]]);
}
}
return entries;
};
}
/**
* Returns an array of the given object's own enumerable entries.
* https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/values
*/
if (typeof Object.values !== 'function') {
Object.values = function(object) {
// `null` and `undefined` values are not allowed.
if (object == null) {
throw new TypeError('Object.values called on non-object');
}
const values = [];
for (const key in object) {
if (hasOwnProperty.call(object, key)) {
values.push(object[key]);
}
}
return values;
};
}
})();

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/**
* Copyright (c) 2013-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @providesModule String.prototype.es6
* @polyfill
* @nolint
*/
/* eslint-disable no-extend-native, no-bitwise */
/*
* NOTE: We use (Number(x) || 0) to replace NaN values with zero.
*/
if (!String.prototype.startsWith) {
String.prototype.startsWith = function(search) {
'use strict';
if (this == null) {
throw TypeError();
}
var string = String(this);
var pos = arguments.length > 1 ?
(Number(arguments[1]) || 0) : 0;
var start = Math.min(Math.max(pos, 0), string.length);
return string.indexOf(String(search), pos) === start;
};
}
if (!String.prototype.endsWith) {
String.prototype.endsWith = function(search) {
'use strict';
if (this == null) {
throw TypeError();
}
var string = String(this);
var stringLength = string.length;
var searchString = String(search);
var pos = arguments.length > 1 ?
(Number(arguments[1]) || 0) : stringLength;
var end = Math.min(Math.max(pos, 0), stringLength);
var start = end - searchString.length;
if (start < 0) {
return false;
}
return string.lastIndexOf(searchString, start) === start;
};
}
if (!String.prototype.repeat) {
String.prototype.repeat = function(count) {
'use strict';
if (this == null) {
throw TypeError();
}
var string = String(this);
count = Number(count) || 0;
if (count < 0 || count === Infinity) {
throw RangeError();
}
if (count === 1) {
return string;
}
var result = '';
while (count) {
if (count & 1) {
result += string;
}
if ((count >>= 1)) {
string += string;
}
}
return result;
};
}
if (!String.prototype.includes) {
String.prototype.includes = function(search, start) {
'use strict';
if (typeof start !== 'number') {
start = 0;
}
if (start + search.length > this.length) {
return false;
} else {
return this.indexOf(search, start) !== -1;
}
};
}
if (!String.prototype.codePointAt) {
String.prototype.codePointAt = function(position) {
if (this == null) {
throw TypeError();
}
var string = String(this);
var size = string.length;
// `ToInteger`
var index = position ? Number(position) : 0;
if (Number.isNaN(index)) {
index = 0;
}
// Account for out-of-bounds indices:
if (index < 0 || index >= size) {
return undefined;
}
// Get the first code unit
var first = string.charCodeAt(index);
var second;
if (
// check if its the start of a surrogate pair
first >= 0xd800 &&
first <= 0xdbff && // high surrogate
size > index + 1 // there is a next code unit
) {
second = string.charCodeAt(index + 1);
if (second >= 0xdc00 && second <= 0xdfff) {
// low surrogate
// http://mathiasbynens.be/notes/javascript-encoding#surrogate-formulae
return (first - 0xd800) * 0x400 + second - 0xdc00 + 0x10000;
}
}
return first;
};
}

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/**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @providesModule babelHelpers
* @polyfill
* @nolint
*/
/* eslint-disable quotes, curly, no-proto, no-undef-init, dot-notation */
// Created by running:
// require('babel-core').buildExternalHelpers('_extends classCallCheck createClass createRawReactElement defineProperty get inherits interopRequireDefault interopRequireWildcard objectWithoutProperties possibleConstructorReturn slicedToArray taggedTemplateLiteral toArray toConsumableArray '.split(' '))
// then replacing the `global` reference in the last line to also use `this`.
//
// actually, that's a lie, because babel6 omits _extends and createRawReactElement
var babelHelpers = global.babelHelpers = {};
babelHelpers.typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) {
return typeof obj;
} : function (obj) {
return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
};
babelHelpers.createRawReactElement = (function () {
var REACT_ELEMENT_TYPE = typeof Symbol === "function" && Symbol.for && Symbol.for("react.element") || 0xeac7;
return function createRawReactElement(type, key, props) {
return {
$$typeof: REACT_ELEMENT_TYPE,
type: type,
key: key,
ref: null,
props: props,
_owner: null
};
};
})();
babelHelpers.classCallCheck = function (instance, Constructor) {
if (!(instance instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
};
babelHelpers.createClass = (function () {
function defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) descriptor.writable = true;
Object.defineProperty(target, descriptor.key, descriptor);
}
}
return function (Constructor, protoProps, staticProps) {
if (protoProps) defineProperties(Constructor.prototype, protoProps);
if (staticProps) defineProperties(Constructor, staticProps);
return Constructor;
};
})();
babelHelpers.defineEnumerableProperties = function(obj, descs) {
for (var key in descs) {
var desc = descs[key];
desc.configurable = (desc.enumerable = true);
if ('value' in desc) desc.writable = true;
Object.defineProperty(obj, key, desc);
}
return obj;
};
babelHelpers.defineProperty = function (obj, key, value) {
if (key in obj) {
Object.defineProperty(obj, key, {
value: value,
enumerable: true,
configurable: true,
writable: true
});
} else {
obj[key] = value;
}
return obj;
};
babelHelpers._extends = babelHelpers.extends = Object.assign || function (target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i];
for (var key in source) {
if (Object.prototype.hasOwnProperty.call(source, key)) {
target[key] = source[key];
}
}
}
return target;
};
babelHelpers.get = function get(object, property, receiver) {
if (object === null) object = Function.prototype;
var desc = Object.getOwnPropertyDescriptor(object, property);
if (desc === undefined) {
var parent = Object.getPrototypeOf(object);
if (parent === null) {
return undefined;
} else {
return get(parent, property, receiver);
}
} else if ("value" in desc) {
return desc.value;
} else {
var getter = desc.get;
if (getter === undefined) {
return undefined;
}
return getter.call(receiver);
}
};
babelHelpers.inherits = function (subClass, superClass) {
if (typeof superClass !== "function" && superClass !== null) {
throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
}
subClass.prototype = Object.create(superClass && superClass.prototype, {
constructor: {
value: subClass,
enumerable: false,
writable: true,
configurable: true
}
});
if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass;
};
babelHelpers.interopRequireDefault = function (obj) {
return obj && obj.__esModule ? obj : {
default: obj
};
};
babelHelpers.interopRequireWildcard = function (obj) {
if (obj && obj.__esModule) {
return obj;
} else {
var newObj = {};
if (obj != null) {
for (var key in obj) {
if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key];
}
}
newObj.default = obj;
return newObj;
}
};
babelHelpers.objectWithoutProperties = function (obj, keys) {
var target = {};
for (var i in obj) {
if (keys.indexOf(i) >= 0) continue;
if (!Object.prototype.hasOwnProperty.call(obj, i)) continue;
target[i] = obj[i];
}
return target;
};
babelHelpers.possibleConstructorReturn = function (self, call) {
if (!self) {
throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
}
return call && (typeof call === "object" || typeof call === "function") ? call : self;
};
babelHelpers.slicedToArray = (function () {
function sliceIterator(arr, i) {
var _arr = [];
var _n = true;
var _d = false;
var _e = undefined;
try {
for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
_arr.push(_s.value);
if (i && _arr.length === i) break;
}
} catch (err) {
_d = true;
_e = err;
} finally {
try {
if (!_n && _i["return"]) _i["return"]();
} finally {
if (_d) throw _e;
}
}
return _arr;
}
return function (arr, i) {
if (Array.isArray(arr)) {
return arr;
} else if (Symbol.iterator in Object(arr)) {
return sliceIterator(arr, i);
} else {
throw new TypeError("Invalid attempt to destructure non-iterable instance");
}
};
})();
babelHelpers.taggedTemplateLiteral = function (strings, raw) {
return Object.freeze(Object.defineProperties(strings, {
raw: {
value: Object.freeze(raw)
}
}));
};
babelHelpers.toArray = function (arr) {
return Array.isArray(arr) ? arr : Array.from(arr);
};
babelHelpers.toConsumableArray = function (arr) {
if (Array.isArray(arr)) {
for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];
return arr2;
} else {
return Array.from(arr);
}
};

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/**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @providesModule console
* @polyfill
* @nolint
* @format
*/
/* eslint-disable no-shadow, eqeqeq, curly, no-unused-vars, no-void */
/**
* This pipes all of our console logging functions to native logging so that
* JavaScript errors in required modules show up in Xcode via NSLog.
*/
const inspect = (function() {
// Copyright Joyent, Inc. and other Node contributors.
//
// 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.
//
// https://github.com/joyent/node/blob/master/lib/util.js
function inspect(obj, opts) {
var ctx = {
seen: [],
stylize: stylizeNoColor,
};
return formatValue(ctx, obj, opts.depth);
}
function stylizeNoColor(str, styleType) {
return str;
}
function arrayToHash(array) {
var hash = {};
array.forEach(function(val, idx) {
hash[val] = true;
});
return hash;
}
function formatValue(ctx, value, recurseTimes) {
// Primitive types cannot have properties
var primitive = formatPrimitive(ctx, value);
if (primitive) {
return primitive;
}
// Look up the keys of the object.
var keys = Object.keys(value);
var visibleKeys = arrayToHash(keys);
// IE doesn't make error fields non-enumerable
// http://msdn.microsoft.com/en-us/library/ie/dww52sbt(v=vs.94).aspx
if (
isError(value) &&
(keys.indexOf('message') >= 0 || keys.indexOf('description') >= 0)
) {
return formatError(value);
}
// Some type of object without properties can be shortcutted.
if (keys.length === 0) {
if (isFunction(value)) {
var name = value.name ? ': ' + value.name : '';
return ctx.stylize('[Function' + name + ']', 'special');
}
if (isRegExp(value)) {
return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
}
if (isDate(value)) {
return ctx.stylize(Date.prototype.toString.call(value), 'date');
}
if (isError(value)) {
return formatError(value);
}
}
var base = '',
array = false,
braces = ['{', '}'];
// Make Array say that they are Array
if (isArray(value)) {
array = true;
braces = ['[', ']'];
}
// Make functions say that they are functions
if (isFunction(value)) {
var n = value.name ? ': ' + value.name : '';
base = ' [Function' + n + ']';
}
// Make RegExps say that they are RegExps
if (isRegExp(value)) {
base = ' ' + RegExp.prototype.toString.call(value);
}
// Make dates with properties first say the date
if (isDate(value)) {
base = ' ' + Date.prototype.toUTCString.call(value);
}
// Make error with message first say the error
if (isError(value)) {
base = ' ' + formatError(value);
}
if (keys.length === 0 && (!array || value.length == 0)) {
return braces[0] + base + braces[1];
}
if (recurseTimes < 0) {
if (isRegExp(value)) {
return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
} else {
return ctx.stylize('[Object]', 'special');
}
}
ctx.seen.push(value);
var output;
if (array) {
output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
} else {
output = keys.map(function(key) {
return formatProperty(
ctx,
value,
recurseTimes,
visibleKeys,
key,
array,
);
});
}
ctx.seen.pop();
return reduceToSingleString(output, base, braces);
}
function formatPrimitive(ctx, value) {
if (isUndefined(value)) return ctx.stylize('undefined', 'undefined');
if (isString(value)) {
var simple =
"'" +
JSON.stringify(value)
.replace(/^"|"$/g, '')
.replace(/'/g, "\\'")
.replace(/\\"/g, '"') +
"'";
return ctx.stylize(simple, 'string');
}
if (isNumber(value)) return ctx.stylize('' + value, 'number');
if (isBoolean(value)) return ctx.stylize('' + value, 'boolean');
// For some reason typeof null is "object", so special case here.
if (isNull(value)) return ctx.stylize('null', 'null');
}
function formatError(value) {
return '[' + Error.prototype.toString.call(value) + ']';
}
function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
var output = [];
for (var i = 0, l = value.length; i < l; ++i) {
if (hasOwnProperty(value, String(i))) {
output.push(
formatProperty(
ctx,
value,
recurseTimes,
visibleKeys,
String(i),
true,
),
);
} else {
output.push('');
}
}
keys.forEach(function(key) {
if (!key.match(/^\d+$/)) {
output.push(
formatProperty(ctx, value, recurseTimes, visibleKeys, key, true),
);
}
});
return output;
}
function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
var name, str, desc;
desc = Object.getOwnPropertyDescriptor(value, key) || {value: value[key]};
if (desc.get) {
if (desc.set) {
str = ctx.stylize('[Getter/Setter]', 'special');
} else {
str = ctx.stylize('[Getter]', 'special');
}
} else {
if (desc.set) {
str = ctx.stylize('[Setter]', 'special');
}
}
if (!hasOwnProperty(visibleKeys, key)) {
name = '[' + key + ']';
}
if (!str) {
if (ctx.seen.indexOf(desc.value) < 0) {
if (isNull(recurseTimes)) {
str = formatValue(ctx, desc.value, null);
} else {
str = formatValue(ctx, desc.value, recurseTimes - 1);
}
if (str.indexOf('\n') > -1) {
if (array) {
str = str
.split('\n')
.map(function(line) {
return ' ' + line;
})
.join('\n')
.substr(2);
} else {
str =
'\n' +
str
.split('\n')
.map(function(line) {
return ' ' + line;
})
.join('\n');
}
}
} else {
str = ctx.stylize('[Circular]', 'special');
}
}
if (isUndefined(name)) {
if (array && key.match(/^\d+$/)) {
return str;
}
name = JSON.stringify('' + key);
if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
name = name.substr(1, name.length - 2);
name = ctx.stylize(name, 'name');
} else {
name = name
.replace(/'/g, "\\'")
.replace(/\\"/g, '"')
.replace(/(^"|"$)/g, "'");
name = ctx.stylize(name, 'string');
}
}
return name + ': ' + str;
}
function reduceToSingleString(output, base, braces) {
var numLinesEst = 0;
var length = output.reduce(function(prev, cur) {
numLinesEst++;
if (cur.indexOf('\n') >= 0) numLinesEst++;
return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
}, 0);
if (length > 60) {
return (
braces[0] +
(base === '' ? '' : base + '\n ') +
' ' +
output.join(',\n ') +
' ' +
braces[1]
);
}
return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
}
// NOTE: These type checking functions intentionally don't use `instanceof`
// because it is fragile and can be easily faked with `Object.create()`.
function isArray(ar) {
return Array.isArray(ar);
}
function isBoolean(arg) {
return typeof arg === 'boolean';
}
function isNull(arg) {
return arg === null;
}
function isNullOrUndefined(arg) {
return arg == null;
}
function isNumber(arg) {
return typeof arg === 'number';
}
function isString(arg) {
return typeof arg === 'string';
}
function isSymbol(arg) {
return typeof arg === 'symbol';
}
function isUndefined(arg) {
return arg === void 0;
}
function isRegExp(re) {
return isObject(re) && objectToString(re) === '[object RegExp]';
}
function isObject(arg) {
return typeof arg === 'object' && arg !== null;
}
function isDate(d) {
return isObject(d) && objectToString(d) === '[object Date]';
}
function isError(e) {
return (
isObject(e) &&
(objectToString(e) === '[object Error]' || e instanceof Error)
);
}
function isFunction(arg) {
return typeof arg === 'function';
}
function isPrimitive(arg) {
return (
arg === null ||
typeof arg === 'boolean' ||
typeof arg === 'number' ||
typeof arg === 'string' ||
typeof arg === 'symbol' || // ES6 symbol
typeof arg === 'undefined'
);
}
function objectToString(o) {
return Object.prototype.toString.call(o);
}
function hasOwnProperty(obj, prop) {
return Object.prototype.hasOwnProperty.call(obj, prop);
}
return inspect;
})();
const OBJECT_COLUMN_NAME = '(index)';
const LOG_LEVELS = {
trace: 0,
info: 1,
warn: 2,
error: 3,
};
const INSPECTOR_LEVELS = [];
INSPECTOR_LEVELS[LOG_LEVELS.trace] = 'debug';
INSPECTOR_LEVELS[LOG_LEVELS.info] = 'log';
INSPECTOR_LEVELS[LOG_LEVELS.warn] = 'warning';
INSPECTOR_LEVELS[LOG_LEVELS.error] = 'error';
// Strip the inner function in getNativeLogFunction(), if in dev also
// strip method printing to originalConsole.
const INSPECTOR_FRAMES_TO_SKIP = __DEV__ ? 2 : 1;
if (global.nativeLoggingHook) {
function getNativeLogFunction(level) {
return function() {
let str;
if (arguments.length === 1 && typeof arguments[0] === 'string') {
str = arguments[0];
} else {
str = Array.prototype.map
.call(arguments, function(arg) {
return inspect(arg, {depth: 10});
})
.join(', ');
}
let logLevel = level;
if (str.slice(0, 9) === 'Warning: ' && logLevel >= LOG_LEVELS.error) {
// React warnings use console.error so that a stack trace is shown,
// but we don't (currently) want these to show a redbox
// (Note: Logic duplicated in ExceptionsManager.js.)
logLevel = LOG_LEVELS.warn;
}
if (global.__inspectorLog) {
global.__inspectorLog(
INSPECTOR_LEVELS[logLevel],
str,
[].slice.call(arguments),
INSPECTOR_FRAMES_TO_SKIP,
);
}
global.nativeLoggingHook(str, logLevel);
};
}
function repeat(element, n) {
return Array.apply(null, Array(n)).map(function() {
return element;
});
}
function consoleTablePolyfill(rows) {
// convert object -> array
if (!Array.isArray(rows)) {
var data = rows;
rows = [];
for (var key in data) {
if (data.hasOwnProperty(key)) {
var row = data[key];
row[OBJECT_COLUMN_NAME] = key;
rows.push(row);
}
}
}
if (rows.length === 0) {
global.nativeLoggingHook('', LOG_LEVELS.info);
return;
}
var columns = Object.keys(rows[0]).sort();
var stringRows = [];
var columnWidths = [];
// Convert each cell to a string. Also
// figure out max cell width for each column
columns.forEach(function(k, i) {
columnWidths[i] = k.length;
for (var j = 0; j < rows.length; j++) {
var cellStr = (rows[j][k] || '?').toString();
stringRows[j] = stringRows[j] || [];
stringRows[j][i] = cellStr;
columnWidths[i] = Math.max(columnWidths[i], cellStr.length);
}
});
// Join all elements in the row into a single string with | separators
// (appends extra spaces to each cell to make separators | aligned)
function joinRow(row, space) {
var cells = row.map(function(cell, i) {
var extraSpaces = repeat(' ', columnWidths[i] - cell.length).join('');
return cell + extraSpaces;
});
space = space || ' ';
return cells.join(space + '|' + space);
}
var separators = columnWidths.map(function(columnWidth) {
return repeat('-', columnWidth).join('');
});
var separatorRow = joinRow(separators, '-');
var header = joinRow(columns);
var table = [header, separatorRow];
for (var i = 0; i < rows.length; i++) {
table.push(joinRow(stringRows[i]));
}
// Notice extra empty line at the beginning.
// Native logging hook adds "RCTLog >" at the front of every
// logged string, which would shift the header and screw up
// the table
global.nativeLoggingHook('\n' + table.join('\n'), LOG_LEVELS.info);
}
const originalConsole = global.console;
global.console = {
error: getNativeLogFunction(LOG_LEVELS.error),
info: getNativeLogFunction(LOG_LEVELS.info),
log: getNativeLogFunction(LOG_LEVELS.info),
warn: getNativeLogFunction(LOG_LEVELS.warn),
trace: getNativeLogFunction(LOG_LEVELS.trace),
debug: getNativeLogFunction(LOG_LEVELS.trace),
table: consoleTablePolyfill,
};
// If available, also call the original `console` method since that is
// sometimes useful. Ex: on OS X, this will let you see rich output in
// the Safari Web Inspector console.
if (__DEV__ && originalConsole) {
// Preserve the original `console` as `originalConsole`
const descriptor = Object.getOwnPropertyDescriptor(global, 'console');
if (descriptor) {
Object.defineProperty(global, 'originalConsole', descriptor);
}
Object.keys(console).forEach(methodName => {
const reactNativeMethod = console[methodName];
if (originalConsole[methodName]) {
console[methodName] = function() {
originalConsole[methodName](...arguments);
reactNativeMethod.apply(console, arguments);
};
}
});
}
} else if (!global.console) {
const log = global.print || function consoleLoggingStub() {};
global.console = {
error: log,
info: log,
log: log,
warn: log,
trace: log,
debug: log,
table: log,
};
}

View File

@@ -0,0 +1,88 @@
/**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @providesModule error-guard
* @polyfill
* @nolint
*/
let _inGuard = 0;
/**
* This is the error handler that is called when we encounter an exception
* when loading a module. This will report any errors encountered before
* ExceptionsManager is configured.
*/
let _globalHandler = function onError(e) {
throw e;
};
/**
* The particular require runtime that we are using looks for a global
* `ErrorUtils` object and if it exists, then it requires modules with the
* error handler specified via ErrorUtils.setGlobalHandler by calling the
* require function with applyWithGuard. Since the require module is loaded
* before any of the modules, this ErrorUtils must be defined (and the handler
* set) globally before requiring anything.
*/
const ErrorUtils = {
setGlobalHandler(fun) {
_globalHandler = fun;
},
getGlobalHandler() {
return _globalHandler;
},
reportError(error) {
_globalHandler && _globalHandler(error);
},
reportFatalError(error) {
_globalHandler && _globalHandler(error, true);
},
applyWithGuard(fun, context, args) {
try {
_inGuard++;
return fun.apply(context, args);
} catch (e) {
ErrorUtils.reportError(e);
} finally {
_inGuard--;
}
return null;
},
applyWithGuardIfNeeded(fun, context, args) {
if (ErrorUtils.inGuard()) {
return fun.apply(context, args);
} else {
ErrorUtils.applyWithGuard(fun, context, args);
}
return null;
},
inGuard() {
return _inGuard;
},
guard(fun, name, context) {
if (typeof fun !== 'function') {
console.warn('A function must be passed to ErrorUtils.guard, got ', fun);
return null;
}
name = name || fun.name || '<generated guard>';
function guarded() {
return (
ErrorUtils.applyWithGuard(
fun,
context || this,
arguments,
null,
name
)
);
}
return guarded;
},
};
global.ErrorUtils = ErrorUtils;