lodash.tointeger
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71
index.js
/** | ||
* lodash 4.0.2 (Custom Build) <https://lodash.com/> | ||
* lodash (Custom Build) <https://lodash.com/> | ||
* Build: `lodash modularize exports="npm" -o ./` | ||
@@ -39,3 +39,4 @@ * Copyright jQuery Foundation and other contributors <https://jquery.org/> | ||
/** | ||
* Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring) | ||
* Used to resolve the | ||
* [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring) | ||
* of values. | ||
@@ -72,4 +73,5 @@ */ | ||
/** | ||
* Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`. | ||
* (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) | ||
* Checks if `value` is the | ||
* [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types) | ||
* of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) | ||
* | ||
@@ -153,2 +155,37 @@ * @static | ||
/** | ||
* Converts `value` to a finite number. | ||
* | ||
* @static | ||
* @memberOf _ | ||
* @since 4.12.0 | ||
* @category Lang | ||
* @param {*} value The value to convert. | ||
* @returns {number} Returns the converted number. | ||
* @example | ||
* | ||
* _.toFinite(3.2); | ||
* // => 3.2 | ||
* | ||
* _.toFinite(Number.MIN_VALUE); | ||
* // => 5e-324 | ||
* | ||
* _.toFinite(Infinity); | ||
* // => 1.7976931348623157e+308 | ||
* | ||
* _.toFinite('3.2'); | ||
* // => 3.2 | ||
*/ | ||
function toFinite(value) { | ||
if (!value) { | ||
return value === 0 ? value : 0; | ||
} | ||
value = toNumber(value); | ||
if (value === INFINITY || value === -INFINITY) { | ||
var sign = (value < 0 ? -1 : 1); | ||
return sign * MAX_INTEGER; | ||
} | ||
return value === value ? value : 0; | ||
} | ||
/** | ||
* Converts `value` to an integer. | ||
@@ -167,3 +204,3 @@ * | ||
* | ||
* _.toInteger(3); | ||
* _.toInteger(3.2); | ||
* // => 3 | ||
@@ -177,16 +214,10 @@ * | ||
* | ||
* _.toInteger('3'); | ||
* _.toInteger('3.2'); | ||
* // => 3 | ||
*/ | ||
function toInteger(value) { | ||
if (!value) { | ||
return value === 0 ? value : 0; | ||
} | ||
value = toNumber(value); | ||
if (value === INFINITY || value === -INFINITY) { | ||
var sign = (value < 0 ? -1 : 1); | ||
return sign * MAX_INTEGER; | ||
} | ||
var remainder = value % 1; | ||
return value === value ? (remainder ? value - remainder : value) : 0; | ||
var result = toFinite(value), | ||
remainder = result % 1; | ||
return result === result ? (remainder ? result - remainder : result) : 0; | ||
} | ||
@@ -205,4 +236,4 @@ | ||
* | ||
* _.toNumber(3); | ||
* // => 3 | ||
* _.toNumber(3.2); | ||
* // => 3.2 | ||
* | ||
@@ -215,4 +246,4 @@ * _.toNumber(Number.MIN_VALUE); | ||
* | ||
* _.toNumber('3'); | ||
* // => 3 | ||
* _.toNumber('3.2'); | ||
* // => 3.2 | ||
*/ | ||
@@ -219,0 +250,0 @@ function toNumber(value) { |
{ | ||
"name": "lodash.tointeger", | ||
"version": "4.0.2", | ||
"version": "4.0.3", | ||
"description": "The lodash method `_.toInteger` exported as a module.", | ||
@@ -5,0 +5,0 @@ "homepage": "https://lodash.com/", |
@@ -1,2 +0,2 @@ | ||
# lodash.tointeger v4.0.2 | ||
# lodash.tointeger v4.0.3 | ||
@@ -18,2 +18,2 @@ The [lodash](https://lodash.com/) method `_.toInteger` exported as a [Node.js](https://nodejs.org/) module. | ||
See the [documentation](https://lodash.com/docs#toInteger) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.tointeger) for more details. | ||
See the [documentation](https://lodash.com/docs#toInteger) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.tointeger) for more details. |
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