1 | var _curry3 =
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2 | /*#__PURE__*/
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3 | require("./internal/_curry3");
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4 | /**
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5 | * Takes a predicate, a transformation function, and an initial value,
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6 | * and returns a value of the same type as the initial value.
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7 | * It does so by applying the transformation until the predicate is satisfied,
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8 | * at which point it returns the satisfactory value.
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9 | *
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10 | * @func
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11 | * @memberOf R
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12 | * @since v0.20.0
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13 | * @category Logic
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14 | * @sig (a -> Boolean) -> (a -> a) -> a -> a
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15 | * @param {Function} pred A predicate function
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16 | * @param {Function} fn The iterator function
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17 | * @param {*} init Initial value
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18 | * @return {*} Final value that satisfies predicate
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19 | * @example
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20 | *
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21 | * R.until(R.gt(R.__, 100), R.multiply(2))(1) // => 128
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22 | */
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23 |
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24 |
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25 | var until =
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26 | /*#__PURE__*/
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27 | _curry3(function until(pred, fn, init) {
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28 | var val = init;
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29 |
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30 | while (!pred(val)) {
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31 | val = fn(val);
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32 | }
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33 |
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34 | return val;
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35 | });
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36 |
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37 | module.exports = until; |
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