mirror of
https://github.com/cachix/install-nix-action.git
synced 2024-11-22 08:30:51 +00:00
23 lines
747 B
JavaScript
23 lines
747 B
JavaScript
/**
|
|
* The base implementation of methods like `_.findKey` and `_.findLastKey`,
|
|
* without support for iteratee shorthands, which iterates over `collection`
|
|
* using `eachFunc`.
|
|
*
|
|
* @private
|
|
* @param {Array|Object} collection The collection to inspect.
|
|
* @param {Function} predicate The function invoked per iteration.
|
|
* @param {Function} eachFunc The function to iterate over `collection`.
|
|
* @returns {*} Returns the found element or its key, else `undefined`.
|
|
*/
|
|
function baseFindKey(collection, predicate, eachFunc) {
|
|
var result;
|
|
eachFunc(collection, function(value, key, collection) {
|
|
if (predicate(value, key, collection)) {
|
|
result = key;
|
|
return false;
|
|
}
|
|
});
|
|
return result;
|
|
}
|
|
|
|
module.exports = baseFindKey;
|