Remove array util

assets/scripts/utils/array.js

@@ -1,124 +0,0 @@
-import { isArray } from './is'
-
-
-/**
- * Add item of array if doesn't exist
- * @param {array}       array   - array of items
- * @param {?string}     value   - value to add to the array
- * @return {void}
- */
-
-const addToArray = (array, value) => {
-    if (array.indexOf(value) === -1) {
-        array.push(value)
-    }
-}
-
-
-/**
- * Check if array contains a value
- * @param {array}       array   - array of items
- * @param {?string}     value   - value to find in the array
- * @return {boolean}    true if array contains value
- */
-
-const arrayContains = (array, value) => array.find(item => item === value)
-
-
-/**
- * Compare two arrays and see if their content match
- * @param {array}       a   - first array of items
- * @param {array}       b   - second array of items
- * @return {boolean}    true if both arrays are the same
- */
-
-const arrayContentsMatch = (a, b) => a.length === b.length && a.every((v, i) => v === b[i])
-
-
-/**
- * Get last item of the given array
- * @param {array}       array   - array of items
- * @return {?string}    the last value of the array
- */
-
-const lastItemOfArray = array => array[array.length - 1]
-
-
-/**
- * Remove specific value from array
- * @param {array}       array   - array of items
- * @param {?string}     value   - value to remove from the array
- * @return {void}
- */
-
-const removeFromArray = (array, value) => {
-    if (!array) {
-        return
-    }
-
-    const index = array.indexOf(value)
-    if (index !== -1) {
-        array.splice(index, 1)
-    }
-}
-
-
-/**
- * Convert array like to array
- * @param {array}   arrayLike   - array like to convert
- * @return {array}  array converted
- */
-
-const toArray = arrayLike => {
-    const array = []
-    let i = arrayLike.length
-    while (i--) {
-        array[i] = arrayLike[i]
-    }
-
-    return array
-}
-
-
-/**
- * Find item in array by key value
- * @param {array}   array   - array to search
- * @param {string}  key     - object key
- * @param {string}  value   - vlaue to find
- * @return {string} value
- */
-
-const findByKeyValue = (array, key, value) => array.filter(obj => obj[key] === value)
-
-
-/**
- * Clone an array
- * @param {array}   array   - array to clone
- * @return {array}  cloned array
- */
-
-const cloneArray = array => JSON.parse(JSON.stringify(array))
-
-
-/**
- * Shuffles array in place. ES6 version
- * @param {array}   array   - array containing the items
- * @return {array}  shuffled array
- */
-
-const shuffleArray = array => array.sort(() => 0.5 - Math.random())
-
-
-// Export
-export {
-    addToArray,
-    arrayContains,
-    arrayContentsMatch,
-    ensureArray,
-    lastItemOfArray,
-    removeFromArray,
-    toArray,
-    findByKeyValue,
-    cloneArray,
-    shuffleArray
-}