Compile class and object decorators to ES5
An ESnext spec-compliant iterator helpers shim/polyfill/replacement that works as far down as ES3.
Compile export default to ES2015
Polyfill for Temporal (https://github.com/tc39/proposal-temporal), an ECMA TC39 Stage 3 proposal
JavaScript toolkits used to build dapps for Nervos CKB
CLI for managing the CKB Transaction Firewall blacklist registry
Wraps Throw Expressions in an IIFE
Compile the function.sent meta property to valid ES2015 code
Base data structures and utilities used in lumos
Transform pipeline operator into call expressions
Compile function bind operator to ES5
Compile do expressions to ES5
JavaScript Signals proposal integration for Lit
Config manager for lumos
Bigint support in lumos
Efficiently applies the minimum of transforms to run stage 4 code on Node.js 6, 8 and 10
ES proposal-spec-compliant Object.fromEntries shim.
ECMAScript spec-compliant polyfill/shim for `globalThis`
A parser & formatter for ICU NumberFormat skeleton strings & patterns
Babel preset for stage 1 plugins
Helper functions for working with CKB
Polyfill for Metadata Reflection API
Common script support in lumos
A 373-byte Spec-Compliant Runtime-Only Implementation of the ECMAScript Try Operator Proposal Result class