Chevrotain – Fault-Tolerant JavaScript Parsing DSL
Parser Building Toolkit for JavaScript. Contribute to Chevrotain/chevrotain development by creating an account on GitHub.
Chevrotain – Fault-Tolerant JavaScript Parsing DSL launched on March 7, 2016 with 42 votes, #1,839 of 4,409 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 10 years on.
In plain words
Chevrotain is a parser building toolkit for JavaScript that enables developers to create fault-tolerant parsers through a domain-specific language. It is designed for developers who need to build custom parsers for domain-specific languages or other parsing tasks. The toolkit emphasizes fault tolerance, allowing parsers to continue processing even when encountering syntax errors.
written from the facts on this page · September 2026
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