loveencounterflow/hengist

Better TOML parsing and stringifying all in that familiar JSON interface.

ECMAScript parser

Binary serialization which sorts bytewise for arbirarily complex data structures

Chance - Utility library to generate anything random

The fast, flexible & elegant library for parsing and manipulating HTML and XML.

Minimal and efficient cross-platform file watching library

Unfancy JavaScript

A mature, feature-complete library to parse command-line options.

Generates command-line usage information

the complete solution for node.js command-line programs

2KB immutable date time library alternative to Moment.js with the same modern API

Elegant command execution with built-in control flow

Polyfill for Temporal (https://github.com/tc39/proposal-temporal), an ECMA TC39 Stage 3 proposal

An advanced font engine for Node and the browser

Error-tolerant ECMAScript parser

ECMAScript (ESTree) AST walker

JavaScript code generator from an ESTree-compliant AST.

encode/decode with same encoded sort order as bytewise

a grab-bag NodeJS package mainly for functionalities that used to live in coffeenode-trm, coffeenode-bitsnpieces, and coffeenode-types

A TypeScript deep freeze library

easy color-coded diffs, using google's diff/match/patch

A set of functions to build and compose complex regular expressions

A set of functions to build and compose complex regular expressions

Converts a source-map from/to different formats and allows adding/changing properties.

JavaScript library and command-line tools for drawing railroad syntax diagrams to SVG.

Build generic nested structures with a Teacup-like syntax

Stupid lexer for CoffeeScript.

standardized immutable objects in the spirit of datomic, especially suited for use in data pipelines

In-Process, In-Memory & File-Based Relational Data Processing with SQLite, BetterSQLite3

deep copy data

recursively Object.freeze() on objects and functions with properties

npm package for https://github.com/google/diff-match-patch

CSS color hex and rgb codes.

For adding, subtracting, and indexing discontinuous ranges of numbers

Type safe combinatorics utility for getting all combinations.

Execute shell command forwarding all stdio.

Cozo database for NodeJS

A blazing fast deep object copier

Recursively (and efficiently) freeze and thaw objects.