You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
24 lines
600 B
24 lines
600 B
4 years ago
|
/**
|
||
|
* A specialized version of `_.indexOf` which performs strict equality
|
||
|
* comparisons of values, i.e. `===`.
|
||
|
*
|
||
|
* @private
|
||
|
* @param {Array} array The array to inspect.
|
||
|
* @param {*} value The value to search for.
|
||
|
* @param {number} fromIndex The index to search from.
|
||
|
* @returns {number} Returns the index of the matched value, else `-1`.
|
||
|
*/
|
||
|
function strictIndexOf(array, value, fromIndex) {
|
||
|
var index = fromIndex - 1,
|
||
|
length = array.length;
|
||
|
|
||
|
while (++index < length) {
|
||
|
if (array[index] === value) {
|
||
|
return index;
|
||
|
}
|
||
|
}
|
||
|
return -1;
|
||
|
}
|
||
|
|
||
|
module.exports = strictIndexOf;
|