GitHub - es-shims/es5-shim: ECMAScript 5 compatibility shims for legacy (and modern) JavaScript engines

es5-shim es5-shim.js and es5-shim.min.js monkey-patch a JavaScript context to contain all EcmaScript 5 methods that can be faithfully emulated with a legacy JavaScript engine. Note: As es5-shim.js is designed to patch the native Javascript engine, it should be the library that is loaded first. es5-sham.js and es5-sham.min.js monkey-patch other ES5 methods as closely as possible. For these methods,

[uraway]

これ入れたら古いバージョンのSafariでも動くかな？試してみよ

[toshimitsu_sasaki]

ECMAScript 5 compatibility shims for legacy JavaScript engines

[sanata0130]

ECMAScript5の機能を使えるようにするライブラリ。 クロスブラウザ

[vvakame]

ECMAScript5非対応ブラウザのための互換スクリプト

[Akaza]

ECMAScript 5をシミュレート

[aki77]

ECMAScript 5 compatibility shims for legacy JavaScript engines

[coppieee]

es5-sim

[mitukiii]

「ECMAScript 5 compatibility shims for legacy JavaScript engines」

[efcl]

ECMAScript5の機能を使えるようにするライブラリ。 クロスブラウザ

[monjudoh]

ECMAScript5の機能を未実装ブラウザでも使えるようにするライブラリ