Applies source maps to stack traces, so a failing test points at the code you wrote rather than at the code Jest ran.

Parse and resolve imports via an import map

A `Map` subclass with support for multiple keys for one entry.

Convert json to html table

hast utility to parse from HTML

Jest plugin to use babel for transformation.

ECMAScript6 WeakMap polyfill

Fast line to line SourceMap generator.

Convert between schema specifications

Advanced html to plain text converter

`jest-haste-map` is a module used by Jest, a popular JavaScript testing framework, to create a fast lookup of files in a project. It helps Jest efficiently locate and track changes in files during testing, making it particularly useful for large projects

hast utility to reparse a tree

mdast utility to serialize markdown

Map and Set with automatic key interning

fast and safe way to escape and unescape &<>'" chars

lezer-based JSON grammar

extracts inlined source map and offers it to webpack

Traverse JSON Schema passing each schema object to callback

Remap sequential sourcemaps through transformations to point at the original source code

a json to html syntax highlighter