@antv/util
Version:
> AntV 底层依赖的工具库,不建议在自己业务中使用。
28 lines • 713 B
JavaScript
import isArrayLike from './is-array-like';
import pullAt from './pull-at';
var remove = function (arr, predicate) {
/**
* const arr = [1, 2, 3, 4]
* const evens = remove(arr, n => n % 2 == 0)
* console.log(arr) // => [1, 3]
* console.log(evens) // => [2, 4]
*/
var result = [];
if (!isArrayLike(arr)) {
return result;
}
var i = -1;
var indexes = [];
var length = arr.length;
while (++i < length) {
var value = arr[i];
if (predicate(value, i, arr)) {
result.push(value);
indexes.push(i);
}
}
pullAt(arr, indexes);
return result;
};
export default remove;
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