Const Packages

A compiler for writing next generation JavaScript

Immutable objects deep-clone update made easy to use

Turn ES6 code into readable vanilla ES5 with source maps

transform constant string variable

Maximum unsigned 8-bit integer.

Maximum unsigned 16-bit integer.

Maximum unsigned 32-bit integer.

Maximum signed 16-bit integer.

Maximum signed 32-bit integer.

Maximum signed 8-bit integer.

Returns the maximum value of a specified integer type.

Given an esprima/acorn-style AST, approximately find the original declaration node responsible for a variable

A simple utility for generating constant object with a string contains keys

easy javascript enum

Minimum safe double-precision floating-point integer.

Maximum unsigned 8-bit integer.

let {each,varName,be,iterable} = eachVar(x => /* do thing */ )

wenke of Babel compiler core.

Create apps and a fast MVC website with OO class like ES6/TypeScript/Babel features with truly private vars and functions, type validations, function overloads, all in runtime and create libraries like browserify and reference this in your projects.

Helper functions for pregenerator