Lezer Alternatives

Similar projects and alternatives to lezer

tree-sitter

62 16,450 9.8 Rust lezer VS tree-sitter

An incremental parsing system for programming tools
chumsky

54 3,327 8.8 Rust lezer VS chumsky

Write expressive, high-performance parsers with ease.
SurveyJS

surveyjs.io sponsored

Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.
peggy

8 806 8.9 JavaScript lezer VS peggy

Peggy: Parser generator for JavaScript
yaade

5 1,400 8.7 TypeScript lezer VS yaade

Yaade is an open-source, self-hosted, collaborative API development environment.
tamcher

1 2 0.0 TypeScript lezer VS tamcher
code-mirror-custom-element

1 2 3.7 JavaScript lezer VS code-mirror-custom-element

CodeMirror 6 as a custom element (web component)
codemirror-elements

1 36 3.4 TypeScript lezer VS codemirror-elements

A set of CodeMirror custom HTML elements
InfluxDB

www.influxdata.com sponsored

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
generator

1 138 7.1 TypeScript lezer VS generator

Parser generator for the lezer incremental parser (by lezer-parser)
lr

1 588 6.7 TypeScript lezer VS lr

Incremental parsing system (by lezer-parser)
import-tree-sitter

1 20 - TypeScript lezer VS import-tree-sitter

Helps import tree-sitter grammars

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a better lezer alternative or higher similarity.

Suggest an alternative to lezer

lezer reviews and mentions

Posts with mentions or reviews of lezer. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-03-24.

Lezer: A Parsing System for CodeMirror, Inspired by Tree-Sitter
9 projects | news.ycombinator.com | 24 Mar 2024

I attempted to use this but was disheartened but the fact that it doesn't statically type node names. Tree Sitter doesn't either but it has much more of an excuse given that it targets C.
https://github.com/lezer-parser/lezer/issues/8
The dev seems mildly hostile to outside involvement too, so I moved on. These days I use Chumsky which is Rust rather than Typescript, but also way more awesome, if you can deal with the often incomprehensible compilation errors at least!
https://github.com/zesterer/chumsky
Parsing in JavaScript: all the tools and libraries you can use
3 projects | news.ycombinator.com | 24 May 2021

Treesitter is not JS (although the Wasm version can be used from JS). Lezer (https://github.com/lezer-parser/lezer) is similar (it was inspired by Treesitter) and is written in TS.