| 1 | "use strict";
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| 2 |
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| 3 | function ownAssign(dest, src) {
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| 4 | Object.getOwnPropertyNames(src).forEach(function (v) {
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| 5 | Object.defineProperty(dest, v, Object.getOwnPropertyDescriptor(src, v));
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| 6 | });
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| 7 | return dest;
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| 8 | }
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| 9 |
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| 10 | function isInteger(n) {
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| 11 | if (typeof n === 'number' && n % 1 === 0 || /^\d+$/.test(n)) return true;
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| 12 | return false;
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| 13 | }
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| 14 |
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| 15 | function isDouble(n) {
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| 16 | if (typeof n === 'number' || /^\d+(\.\d+)?$/.test(n)) return true;
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| 17 | }
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| 18 |
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| 19 | module.exports = {
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| 20 | ownAssign: ownAssign,
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| 21 | isInteger: isInteger,
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| 22 | isDouble: isDouble
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| 23 | }; |
| \ | No newline at end of file |