source:
trip-planner-front/node_modules/webpack-dev-server/lib/utils/tryParseInt.js@
e29cc2e
| Last change on this file since e29cc2e was 6a3a178, checked in by , 3 years ago | |
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| File size: 186 bytes | |
| Rev | Line | |
|---|---|---|
| [6a3a178] | 1 | 'use strict'; |
| 2 | ||
| 3 | function tryParseInt(input) { | |
| 4 | const output = parseInt(input, 10); | |
| 5 | ||
| 6 | if (Number.isNaN(output)) { | |
| 7 | return null; | |
| 8 | } | |
| 9 | ||
| 10 | return output; | |
| 11 | } | |
| 12 | ||
| 13 | module.exports = tryParseInt; |
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