- String.fromCharCode
- String.prototype.indexOf
- String.prototype.concat
- String.prototype.substring
- String.prototype.split
- String.prototype.toUpperCase
- String.prototype.toLowerCase
- String.prototype.charCodeAt
- String.prototype.match
- String.prototype.replace
- String.prototype.trim
- Array.isArray
- Array.prototype.forEach
- Array.prototype.map
- Array.prototype.filter
- Array.prototype.reduce
- Array.prototype.reduceRight
- Array.prototype.every
- Array.prototype.some
- Array.prototype.indexOf
- Array.prototype.lastIndexOf
- Array.prototype.slice
- Array.prototype.concat
- Array.prototype.join
- Array.prototype.push
- Array.prototype.pop
- Array.prototype.shift
- Array.prototype.unshift
- Array.prototype.splice
- Array.prototype.reverse
- Array.prototype.sort
- Arithmetic Operators (+, -, *, /, %, ++, --)
- Assignment (=, +=, -=)
- Comparison (<, <=, >, >=, ===, !==)
- Logical (!, &&, ||)
- Conditional ? :