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1 | var toFinite = require('./toFinite');
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2 |
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3 | /**
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4 | * Converts `value` to an integer.
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5 | *
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6 | * **Note:** This method is loosely based on
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7 | * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).
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8 | *
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9 | * @static
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10 | * @memberOf _
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11 | * @since 4.0.0
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12 | * @category Lang
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13 | * @param {*} value The value to convert.
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14 | * @returns {number} Returns the converted integer.
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15 | * @example
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16 | *
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17 | * _.toInteger(3.2);
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18 | * // => 3
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19 | *
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20 | * _.toInteger(Number.MIN_VALUE);
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21 | * // => 0
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22 | *
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23 | * _.toInteger(Infinity);
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24 | * // => 1.7976931348623157e+308
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25 | *
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26 | * _.toInteger('3.2');
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27 | * // => 3
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28 | */
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29 | function toInteger(value) {
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30 | var result = toFinite(value),
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31 | remainder = result % 1;
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32 |
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33 | return result === result ? (remainder ? result - remainder : result) : 0;
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34 | }
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35 |
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36 | module.exports = toInteger;
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