Lib.rs

› Parser implementations | Web programming › Tree-sitter
#javascript-parser #tree-sitter #incremental-parser #javascript #specification

tree-sitter-javascript

JavaScript grammar for tree-sitter

by Max Brunsfeld, Amaan Qureshi, Douglas Creager and 41 contributors

15 unstable releases (4 breaking)

0.23.1 Nov 10, 2024
0.21.4 Jul 6, 2024
0.20.4 Mar 10, 2024
0.20.1 Aug 25, 2023
0.16.0 Oct 27, 2020

#41 in Web programming

Download history 4682/week @ 2024-12-08 6106/week @ 2024-12-15 3314/week @ 2024-12-22 5950/week @ 2024-12-29 5855/week @ 2025-01-05 7082/week @ 2025-01-12 8827/week @ 2025-01-19 12703/week @ 2025-01-26 13359/week @ 2025-02-02 15853/week @ 2025-02-09 13866/week @ 2025-02-16 14373/week @ 2025-02-23 16301/week @ 2025-03-02 16161/week @ 2025-03-09 12849/week @ 2025-03-16 9296/week @ 2025-03-23

55,513 downloads per month
Used in 67 crates (48 directly)

MIT license

2.5MB
85K SLoC

C 84K SLoC // 0.0% comments JavaScript 1K SLoC // 0.1% comments Scheme 298 SLoC // 0.1% comments Rust 33 SLoC

tree-sitter-javascript

CI discord matrix crates npm pypi

JavaScript and JSX grammar for tree-sitter.

References

Dependencies

~4–280KB