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cd8be8c0be
This PR introduces a new `crates` directory and moves all "product" crates into that folder. Part of #2059.
23 lines
547 B
Rust
23 lines
547 B
Rust
//! Print the token stream for a given Python file.
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#![allow(clippy::print_stdout, clippy::print_stderr)]
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use std::fs;
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use std::path::PathBuf;
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use anyhow::Result;
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use rustpython_parser::lexer;
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#[derive(clap::Args)]
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pub struct Args {
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/// Python file for which to generate the AST.
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#[arg(required = true)]
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file: PathBuf,
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}
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pub fn main(args: &Args) -> Result<()> {
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let contents = fs::read_to_string(&args.file)?;
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for (_, tok, _) in lexer::make_tokenizer(&contents).flatten() {
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println!("{tok:#?}");
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}
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Ok(())
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}
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