| Total Complexity | 1 |
| Complexity/F | 0 |
| Lines of Code | 16 |
| Function Count | 0 |
| Duplicated Lines | 0 |
| Ratio | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 1 |
| 1 | 'use strict'; |
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| 2 | |||
| 3 | if (typeof Promise === 'undefined') { |
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| 4 | // Rejection tracking prevents a common issue where React gets into an |
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| 5 | // inconsistent state due to an error, but it gets swallowed by a Promise, |
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| 6 | // and the user has no idea what causes React's erratic future behavior. |
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| 7 | require('promise/lib/rejection-tracking').enable(); |
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| 8 | window.Promise = require('promise/lib/es6-extensions.js'); |
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| 9 | } |
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| 10 | |||
| 11 | // fetch() polyfill for making API calls. |
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| 12 | require('whatwg-fetch'); |
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| 13 | |||
| 14 | // Object.assign() is commonly used with React. |
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| 15 | // It will use the native implementation if it's present and isn't buggy. |
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| 16 | Object.assign = require('object-assign'); |
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| 17 |