Checks if `n` is between `start` and up to, but not including, `end`. If `end` is not specified, it's set to `start` with `start` then set to `0`. If `start` is greater than `end` the params are swapped to support negative ranges.
inRange(3, 2, 4)
// => true
inRange(4, 8)
// => true
inRange(4, 2)
// => false
inRange(2, 2)
// => false
inRange(1.2, 2)
// => true
inRange(5.2, 4)
// => false
inRange(-3, -2, -6)
// => true
| Name | Type | Attribute | Description |
|---|---|---|---|
| number | The number to check. | ||
| start | The start of the range. | ||
| end | The end of the range. |
{
"comment": "/**\r\n * Checks if `n` is between `start` and up to, but not including, `end`. If\r\n * `end` is not specified, it's set to `start` with `start` then set to `0`.\r\n * If `start` is greater than `end` the params are swapped to support\r\n * negative ranges.\r\n *\r\n * @since 3.3.0\r\n * @category Number\r\n * @param {number} number The number to check.\r\n * @param {number} [start=0] The start of the range.\r\n * @param {number} end The end of the range.\r\n * @returns {boolean} Returns `true` if `number` is in the range, else `false`.\r\n * @see range, rangeRight\r\n * @example\r\n *\r\n * inRange(3, 2, 4)\r\n * // => true\r\n *\r\n * inRange(4, 8)\r\n * // => true\r\n *\r\n * inRange(4, 2)\r\n * // => false\r\n *\r\n * inRange(2, 2)\r\n * // => false\r\n *\r\n * inRange(1.2, 2)\r\n * // => true\r\n *\r\n * inRange(5.2, 4)\r\n * // => false\r\n *\r\n * inRange(-3, -2, -6)\r\n * // => true\r\n */",
"meta": {
"range": [
899,
1050
],
"filename": "inRange.js",
"lineno": 39,
"path": "C:\\Users\\beaujeup\\projects\\jsdoc-template\\examples\\lodash\\lodash-repo",
"code": {
"id": "astnode100003704",
"name": "inRange",
"type": "FunctionDeclaration",
"paramnames": [
"number",
"start",
"end"
]
},
"vars": {
"end": "inRange~end",
"start": "inRange~start"
}
},
"description": "Checks if `n` is between `start` and up to, but not including, `end`. If\r`end` is not specified, it's set to `start` with `start` then set to `0`.\rIf `start` is greater than `end` the params are swapped to support\rnegative ranges.",
"since": "3.3.0",
"tags": [
{
"originalTitle": "category",
"title": "category",
"text": "Number",
"value": "Number"
}
],
"params": [
{
"type": {
"names": [
"number"
]
},
"description": "The number to check.",
"name": "number"
},
{
"type": {
"names": [
"number"
]
},
"optional": true,
"defaultvalue": 0,
"description": "The start of the range.",
"name": "start"
},
{
"type": {
"names": [
"number"
]
},
"description": "The end of the range.",
"name": "end"
}
],
"returns": [
{
"type": {
"names": [
"boolean"
]
},
"description": "Returns `true` if `number` is in the range, else `false`."
}
],
"see": [
"range, rangeRight"
],
"examples": [
"inRange(3, 2, 4)\r// => true\r\rinRange(4, 8)\r// => true\r\rinRange(4, 2)\r// => false\r\rinRange(2, 2)\r// => false\r\rinRange(1.2, 2)\r// => true\r\rinRange(5.2, 4)\r// => false\r\rinRange(-3, -2, -6)\r// => true"
],
"name": "inRange",
"longname": "inRange",
"kind": "function",
"scope": "global",
"___id": "T000002R000381",
"___s": true,
"filepath": "inRange.js"
}