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1 | import _curry2 from "./internal/_curry2.js";
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2 | /**
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3 | * Calls an input function `n` times, returning an array containing the results
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4 | * of those function calls.
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5 | *
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6 | * `fn` is passed one argument: The current value of `n`, which begins at `0`
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7 | * and is gradually incremented to `n - 1`.
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8 | *
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9 | * @func
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10 | * @memberOf R
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11 | * @since v0.2.3
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12 | * @category List
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13 | * @sig (Number -> a) -> Number -> [a]
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14 | * @param {Function} fn The function to invoke. Passed one argument, the current value of `n`.
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15 | * @param {Number} n A value between `0` and `n - 1`. Increments after each function call.
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16 | * @return {Array} An array containing the return values of all calls to `fn`.
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17 | * @see R.repeat
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18 | * @example
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19 | *
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20 | * R.times(R.identity, 5); //=> [0, 1, 2, 3, 4]
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21 | * @symb R.times(f, 0) = []
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22 | * @symb R.times(f, 1) = [f(0)]
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23 | * @symb R.times(f, 2) = [f(0), f(1)]
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24 | */
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25 |
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26 | var times =
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27 | /*#__PURE__*/
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28 | _curry2(function times(fn, n) {
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29 | var len = Number(n);
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30 | var idx = 0;
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31 | var list;
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32 |
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33 | if (len < 0 || isNaN(len)) {
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34 | throw new RangeError('n must be a non-negative number');
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35 | }
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36 |
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37 | list = [];
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38 |
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39 | while (idx < len) {
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40 | list.push(fn(idx));
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41 | idx += 1;
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42 | }
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43 |
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44 | return list;
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45 | });
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46 |
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47 | export default times; |
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