Parsing Packages

Try to parse a string as JSON and return undefined on failure

JSON grammar for tree-sitter

Utilities to reading signal data from files

Small, fast, event-driven, fault-tolerant html tokenizer. Works in node or browsers.

Go grammar for tree-sitter

Write templates with embedded JavaScript expressions

expressive, composable parser combinators

A "pixel perfect" 100% spec compliant ES2021 JavaScript parser written in JS.

Rust grammar for tree-sitter

Docparser API Node Client

Splits the CSV string into array of arrays, each representing a row of columns

Jsonix XML-JSON mappings for OGC Schemas.

Parse through text for specific information.

Declarative JSON parsing and validation library for TypeScript

Parsing JS code into ASTs and tools to query and transform these trees.

Regular expression matching for email addresses. Maintained, configurable, more accurate, and browser-friendly alternative to email-regex. Works in Node v14+ and browsers. Made for Spam Scanner and Forward Email.

Easily create command-line applications by configuring commands, options and parameters that are supermagically parsed.

For jQuery to work in Node, a window with a document is required. Since no such window exists natively in Node, one can be mocked by tools such as jsDOM.

Parse a `git log` output of a repository into an object with useful commit data. Supports plugins, streaming, promises and callback APIs.

extended linting of JSON-formatted text