jj-vcs/jj has 126,210 source lines of code out of 156,238 total lines across 371 files, counted from the main ref at commit 7f96d3ebad90 by the OctoCounts tokei engine on 2026-10-21. The report is cached by commit, tokei version, and analysis options, so recounting the same revision returns exactly these numbers.
jj-vcs/jj: 126,210 code lines at commit 7f96d3ebad90, counted with tokei-14.0.0 on 2026-10-21. Saved result 5ae0bddc4d2f6a551c4cab0edc08fa90a8a3f33bd90941506b08ac1f21fcba04.
OctoCounts produced this report by resolving jj-vcs/jj to commit 7f96d3ebad90, downloading the repository source archive, and counting every source file with tokei, the open-source line counter written in Rust. The table below breaks the count down by programming language into files, total lines, code lines, comment lines, and blank lines, so the figures can be compared across languages and projects. Results are cached by commit, tokei version, and analysis options, so counting the same revision again reproduces exactly these numbers.
This is a large codebase by counted code lines. Code represents 80.8% of all lines, comments represent 10.2%, and the repository averages 340 code lines per file. Rust accounts for 96.3% of counted code.
| Language | Files | Lines | Code | Comments | Blanks |
|---|---|---|---|---|---|
| Rust | 315 | 144038 | 121597 | 10449 | 11992 |
| TOML | 20 | 2001 | 1520 | 298 | 183 |
| JSON | 1 | 1291 | 1291 | 0 | 0 |
| SVG | 5 | 718 | 713 | 5 | 0 |
| Shell | 8 | 406 | 284 | 59 | 63 |
| Pest | 3 | 388 | 271 | 67 | 50 |
| Protocol Buffers | 7 | 407 | 218 | 137 | 52 |
| YAML | 1 | 193 | 162 | 22 | 9 |
| Nix | 2 | 231 | 154 | 54 | 23 |
| Markdown | 8 | 6487 | 0 | 4755 | 1732 |
| Plain Text | 1 | 78 | 0 | 77 | 1 |
Top language (Rust 96.3%). Generated at .
jj-vcs/jj has 156,238 total lines, including 126,210 code lines, 15,923 comment lines, and 14,105 blank lines.
OctoCounts resolved the public GitHub repository to commit 7f96d3ebad90, downloaded the source archive, counted it with tokei, and cached the report by commit, tokei version, and analysis options.
This OctoCounts report was generated from main at commit 7f96d3ebad90 on 2026-10-21T13:20:16.393311886Z.
Other public repositories with an OctoCounts report, ranked by top language and code size similarity:
Play the growth animation for jj-vcs/jj on this page — 126,210 code lines across 11 languages, counted by tokei.