17 lines
316 B
JavaScript
17 lines
316 B
JavaScript
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var isArr = require('./isArr');
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exports = function(arr) {
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return flat(arr, []);
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};
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function flat(arr, res) {
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var len = arr.length,
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i = -1,
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cur;
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while (len--) {
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cur = arr[++i];
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isArr(cur) ? flat(cur, res) : res.push(cur);
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}
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return res;
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}
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module.exports = exports;
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