rusty_ast

Function parse_rust_file

Source 
pub fn parse_rust_file<P: AsRef<Path>>(path: P) -> Result<File>
Expand description

Parse Rust source code from a file into an AST

§Arguments

  • path: impl AsRef - path to the rust source file

§Returns

  • io::Result<syn::File> - ast

§Errors

  • io::Error - file read error
  • syn::Error - parse error (wrapped in io::Error)