An incremental parsing system for programming tools
https://tree-sitter.github.io
3e499d675a
The `html` highlight function created its own cancellation flag which
conflicts with the Ctrl-c handler set up in the CLI's `main` block
for `tree-sitter highlight`. We can re-use the cancellation flag from
that block to avoid a panic that happens when using `tree-sitter
highlight -H <file>`
thread 'main' panicked at 'Error setting Ctrl-C handler: MultipleHandlers', cli/src/util.rs:31:6
This change also aligns the parameters that `highlight::ansi` and
`highlight::html` take.
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| .github | ||
| cli | ||
| docs | ||
| highlight | ||
| lib | ||
| script | ||
| tags | ||
| test | ||
| .gitattributes | ||
| .gitignore | ||
| build.zig | ||
| Cargo.lock | ||
| Cargo.toml | ||
| CONTRIBUTING.md | ||
| LICENSE | ||
| Makefile | ||
| Package.swift | ||
| README.md | ||
| tree-sitter.pc.in | ||
tree-sitter
Tree-sitter is a parser generator tool and an incremental parsing library. It can build a concrete syntax tree for a source file and efficiently update the syntax tree as the source file is edited. Tree-sitter aims to be:
- General enough to parse any programming language
- Fast enough to parse on every keystroke in a text editor
- Robust enough to provide useful results even in the presence of syntax errors
- Dependency-free so that the runtime library (which is written in pure C) can be embedded in any application