Create New Item
Item Type
File
Folder
Item Name
Search file in folder and subfolders...
Are you sure want to rename?
WIKIPEDIA
/
nodejs
/
callDir
/
node_modules
/
lodash
:
initial.js
Advanced Search
Upload
New Item
Settings
Back
Back Up
Advanced Editor
Save
var baseSlice = require('./_baseSlice'); /** * 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) : []; } module.exports = initial;