A simple tool for validating complex JSON structures
JSON for Humans
Work with IANA language tags.
A [JSONSchema](https://json-schema.org/) validator that uses code generation to be extremely fast.
JSON.parse with bigints support
JSON for humans and machines
A function to check whether a prop is valid for HTML and SVG elements
Given some data, jsesc returns the shortest possible stringified & ASCII-safe representation of that data.
Fully extendable eslint plugin for JSON i18n translation files.
A json validator that has an option to check for duplicated keys
Configurable linter for package.json files.
hint that that checks if the web app manifest file is valid
Minimal web-style fetch TypeScript typings
Implementation of JSON Pointer (RFC 6901).
Give me a string and I'll tell you if it's a valid npm package name
Fix up the end of a partial JSON string to create valid JSON.
StyleX eslint plugin.
Parse a JSON string that has git merge conflicts, resolving if possible
The semantic version parser used by npm.
JSON Web Token implementation (symmetric and asymmetric)
Detect if a string is a data URL
Copy a descriptor from object A to object B
Return true if a value is a valid glob pattern or patterns.
JSON.minify() minifies blocks of JSON-like content into valid JSON by removing all whitespace *and* comments.