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Source transformer enabling ECMAScript 6 generator functions (yield) in JavaScript-of-today (ES5)

A source code transpiler that enables the use of ES2015 Unicode regular expressions in ES5.

Source transformer enabling ECMAScript 6 generator functions (yield) in JavaScript-of-today (ES5)

Compile object rest and spread to ES5

Compile object rest and spread to ES5

regexpu’s core functionality (i.e. `rewritePattern(pattern, flag)`), capable of translating ES6 Unicode regular expressions to ES5.

ES2017 spec-compliant shim for `Object.getOwnPropertyDescriptors` that works in ES5.

An ES5 spec-compliant `Array.prototype.map` shim/polyfill/replacement that works as far down as ES3.

Compile ES2015 default and rest parameters to ES5

Deprecated. Utilities for ES3, most of which have been adopted or superseded in ES5.1. Adapted from Douglas Crockford's Remedial JavaScript

Compile ES2015 arrow functions to ES5

Compile ES2015 block scoping (const and let) to ES5

Compile ES2015 classes to ES5

Compile ES2015 for...of to ES5

Compile ES2015 classes to ES5

Compile ES2015 arrow functions to ES5

ECMAScript 5 compatibility shims for legacy JavaScript engines

An ES5 spec-compliant `Array.prototype.reduce` shim/polyfill/replacement that works as far down as ES3.

Compile class and object decorators to ES5

Compile ES2015 for...of to ES5

Compile ES2015 block scoping (const and let) to ES5

Turn ES6 code into readable vanilla ES5 with source maps

ES6 to ES5 compiler

Turn ES6 code into readable vanilla ES5 with source maps

Browserify transform to convert ES5 syntax to be ES3-compatible.

Compile Unicode property escapes in Unicode regular expressions to ES5.