php.func.es6.js

php.func.es6js.js

/** 
 * php.es6
 * @description PHP functions implemented in JavaScript/ES6
 * @author Max L Dolgov <bananafishbone@gmail.com>
*/
function count(value) { return value.length }
function chr(num) { return String.fromCharCode(num) }
function ord(str) { return String(str).charCodeAt(0) }
function trim(str) { return String(str).trim() }
function substr(str, start, length) { return String(str).substr(start, length) }
function strtok(str, token='') {
  function reOR(str) { return new RegExp(`[${str}]`) }
  return token ? str.split(reOR(token))[0] : false
}
function str_replace(search, replace, str, count) {
  function re(str) {
    return new RegExp(Array.isArray(str) ? str.join('|') : str, 'gm')
  }
  return str.replace(re(search), replace)
}
function strpos(haystack, needle, offset) {
  const index = String(haystack).indexOf(needle, offset)
  return Boolean(~index) ? index : false
}
function explode(delimiter, str, limit) { return String(str).split(delimiter, limit) }
function implode(delimiter = '', arr) { return arr.join(delimiter) }
function array_shift(arr, ...items) { return arr.shift(...items) }
function array_unshift(arr, ...items) { return arr.unshift(...items) }
function array_pop(arr) { return arr.pop() }
function array_push(arr, ...items) { return arr.push(...items) }
function array_splice(arr, start, length, insertion) {
  return [].splice.apply(arr, [start, length || arr.length].concat(insertion || []))
}