missing-polyfills.md

• Map
• Set
• Promise
• RegExp (new RegExp, when given a RegExp as the pattern, will no longer throw when given a "flags" string argument).
• RegExp.prototype[Symbol.match]
• RegExp.prototype[Symbol.replace]
• RegExp.prototype[Symbol.search]
• RegExp.prototype[Symbol.split]
• RegExp.prototype.toString
• Number (binary and octal literals: Number('0b1') and Number('0o7'))
• Number.EPSILON
• Number.MAX_SAFE_INTEGER
• Number.MIN_SAFE_INTEGER
• Array.prototype.fill()
• Object.keys()
• Object.setPrototypeOf()
• Math.asinh()
• Math.cosh()
• Math.expm1()
• Math.hypot()
• Math.log2()
• Math.sinh()
• Math.tanh()
• Math.trunc()
• Reflect.construct()
• Reflect.defineProperty()
• Reflect.deleteProperty()
• Reflect.get()
• Reflect.getOwnPropertyDescriptor()
• Reflect.getPrototypeOf()
• Reflect.has()
• Reflect.isExtensible()
• Reflect.preventExtensions()
• Reflect.set()
• Reflect.setPrototypeOf()
• Symbol.match (and corresponding String#match, String#startsWith, String#endsWith, String#includes, RegExp support)
• Symbol.replace (and corresponding String#replace support)
• Symbol.search (and corresponding String#search support)
• Symbol.split (and corresponding String#split support)