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37 lines
891 B
TypeScript
37 lines
891 B
TypeScript
// Loaded from https://deno.land/x/ramda@v0.27.2/source/splitEvery.js
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import _curry2 from './internal/_curry2.js';
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import slice from './slice.js';
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/**
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* Splits a collection into slices of the specified length.
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*
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* @func
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* @memberOf R
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* @since v0.16.0
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* @category List
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* @sig Number -> [a] -> [[a]]
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* @sig Number -> String -> [String]
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* @param {Number} n
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* @param {Array} list
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* @return {Array}
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* @example
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*
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* R.splitEvery(3, [1, 2, 3, 4, 5, 6, 7]); //=> [[1, 2, 3], [4, 5, 6], [7]]
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* R.splitEvery(3, 'foobarbaz'); //=> ['foo', 'bar', 'baz']
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*/
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var splitEvery = _curry2(function splitEvery(n, list) {
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if (n <= 0) {
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throw new Error('First argument to splitEvery must be a positive integer');
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}
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var result = [];
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var idx = 0;
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while (idx < list.length) {
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result.push(slice(idx, idx += n, list));
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}
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return result;
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});
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export default splitEvery;
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