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dropRightWhile.js
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dropRightWhile.js
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import baseWhile from './.internal/baseWhile.js'
/**
* Creates a slice of `array` excluding elements dropped from the end.
* Elements are dropped until `predicate` returns falsey. The predicate is
* invoked with three arguments: (value, index, array).
*
* @since 3.0.0
* @category Array
* @param {Array} array The array to query.
* @param {Function} predicate The function invoked per iteration.
* @returns {Array} Returns the slice of `array`.
* @example
*
* const users = [
* { 'user': 'barney', 'active': false },
* { 'user': 'fred', 'active': true },
* { 'user': 'pebbles', 'active': true }
* ]
*
* dropRightWhile(users, ({ active }) => active)
* // => objects for ['barney']
*/
function dropRightWhile(array, predicate) {
return (array != null && array.length)
? baseWhile(array, predicate, true, true)
: []
}
export default dropRightWhile