This app provides monitoring and information features for the common freifunk user and the technical stuff of a freifunk community.
Code base is taken from a TUM Practical Course project and added here to see if Freifunk Altdorf can use it.
https://www.freifunk-altdorf.de
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
38 lines
1.0 KiB
38 lines
1.0 KiB
/** |
|
* 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, |
|
}); |
|
}
|
|
|