Showing 21-40 of 435,369 packages
A regular expression to match all Emoji-only symbols as per the Unicode Standard.
[](https://www.npmjs.com/package/jsdoc-type-pratt-parser) []
Vega expression parser and code generator.
A toolkit of Nullable/Option/Result type implementation in ECMAScript. Their APIs are inspired by Rust's `Option<T>` and `Result<T, E>`.
Mathematical expression evaluator
evaluate statically-analyzable expressions
Convert cron expressions into human readable descriptions
A JavaScript parser for Google Closure Compiler and JSDoc type expressions.
CEL definitions and test data
A set of utils for faster development of GraphQL tools
a tiny JavaScript expression parser
Math.js is an extensive math library for JavaScript and Node.js. It features a flexible expression parser with support for symbolic computation, comes with a large set of built-in functions and constants, and offers an integrated solution to work with dif
micromark utility to try and parse events w/ acorn
Safely evaluate JavaScript (estree) expressions, sync and async.
JavaScript expression parsing and evaluation.
JMESPath implementation in javascript
Common Expression Language
parse SPDX license expressions
Check if a value is a regular expression
code-red