Function.prototype.bind() - JavaScript | MDN

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015. Learn moreSee full compatibilityReport feedback The bind() method of Function instances creates a new function that, when called, calls this function with its this keyword set to the provided value, and a given sequence of arguments preceding any provided when t

[taizooo]

Function.prototype.bind

[yhmt]

bind の Polyfill

[taninsw]

一番分かりやすかった・・。最初に読めばよかった