38 lines
903 B
JavaScript
38 lines
903 B
JavaScript
import _curryN from "./internal/_curryN.js";
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/**
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* Splits an array into slices on every occurrence of a value.
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*
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* @func
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* @memberOf R
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* @since v0.26.1
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* @category List
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* @sig (a -> Boolean) -> [a] -> [[a]]
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* @param {Function} pred The predicate that determines where the array is split.
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* @param {Array} list The array to be split.
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* @return {Array}
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* @example
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*
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* R.splitWhenever(R.equals(2), [1, 2, 3, 2, 4, 5, 2, 6, 7]); //=> [[1], [3], [4, 5], [6, 7]]
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*/
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var splitWhenever =
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/*#__PURE__*/
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_curryN(2, [], function splitWhenever(pred, list) {
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var acc = [];
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var curr = [];
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for (var i = 0; i < list.length; i = i + 1) {
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if (!pred(list[i])) {
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curr.push(list[i]);
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}
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if ((i < list.length - 1 && pred(list[i + 1]) || i === list.length - 1) && curr.length > 0) {
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acc.push(curr);
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curr = [];
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}
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}
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return acc;
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});
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export default splitWhenever; |