Add necessary or remove extra charset with PostCSS

Parse HTTP Content-Type header according to RFC 7231

Higher-level content negotiation

Get the content charset from header and html content-type.

Parses, serializes, and manipulates MIME types, according to the WHATWG MIME Sniffing Standard

Create and parse HTTP Content-Type header

accepts rewrite in TypeScript

Database to mime-format based on content-type header and content

Adds source mappings and base64 encodes them, so they can be inlined in your generated file.

hint for best practices related to the meta charset

Flexible tool for translating any dialect of JavaScript into Node-readable CommonJS modules

JSON query and transformation language

Traverse JSON Schema passing each schema object to callback

Parse and compile gettext po and mo files to/from json, nothing more, nothing less

utilities for generating regular expression

Parse JSON with more helpful errors

Another JSON Schema Validator

A module for generating random strings

Strip comments from JSON. Lets you use comments in your JSON files!

Utilities for working with MIME types