Expand description
This crate contains the code used for generating peginator
parsing code from a
grammar file. Unless you are using Compile
in a buildscript, you
probably want to see the peginator
crate documentation instead.
To integrate peginator
using a buildscript, first add peginator_codegen
as
a build dependency in your Cargo.toml
:
[build-dependencies]
peginator_codegen = "0.6"
And then in your build.rs
:
ⓘ
use peginator_codegen::Compile;
fn main() {
let out = format!("{}/grammar.rs", std::env::var("OUT_DIR").unwrap());
peginator_codegen::Compile::file("grammar.ebnf")
.destination(out)
.format()
.run_exit_on_error();
println!("cargo:rerun-if-changed=grammar.ebnf");
}
See the documentation of Compile
for more advanced options.
Structs§
- Compile
- Compiles peginator grammars into rust code with a builder interface.