4 releases
0.0.5 | Sep 15, 2021 |
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0.0.4 | Sep 13, 2021 |
0.0.3 | Sep 11, 2021 |
0.0.2 | Sep 11, 2021 |
0.0.1 |
|
#2136 in Procedural macros
52 downloads per month
Used in rust-diagnostics
156MB
4.5M
SLoC
Contains (static library, 2KB) tree-sitter-elm-4.5.0/parser.lib
Tree-sitter parsers
The crate tree-sitter-parsers
preinstalls the tree-sitter parsers for a number of programming languages.
Usage:
use tree_sitter_parsers::parse;
fn main() {
let tree = parse("fn main() { }", "rust");
println!("{}", tree.root_node().to_sexp());
assert_eq!(tree.root_node().to_sexp(), "(source_file (function_item name: (identifier) parameters: (parameters) body: (block)))");
}
In the above invocation of parse
function, a string of the code is the first argument, and a string of the programming language is the second argument.
Then as a result, the tree-sitter::Tree
will be returned, where we can access it through the tree-sitter's API.
The crate can also be run as a command:
tree-sitter-parser <file1>.<ext1> [ <file2>.<ext2> ... ]
where <file>
and <ext>
are respectively the filename and extension names. The command will turn the input argument files into the ASTs corresponding to the file extension names.
The list of supported languages are:
bash
c
cpp
c sharp
css
elm
go
haskell
html
java
javascript
kotlin
lua
php
python
ruby
rust
scala
solidity
verilog
yaml
Dependencies
~2.7–4MB
~71K SLoC