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x/lodash/initial.js

A modern JavaScript utility library delivering modularity, performance, & extras.
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import baseSlice from './_baseSlice.js';
/** * Gets all but the last element of `array`. * * @static * @memberOf _ * @since 0.1.0 * @category Array * @param {Array} array The array to query. * @returns {Array} Returns the slice of `array`. * @example * * _.initial([1, 2, 3]); * // => [1, 2] */function initial(array) { var length = array == null ? 0 : array.length; return length ? baseSlice(array, 0, -1) : [];}
export default initial;