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25 lines
538 B
Rust
25 lines
538 B
Rust
/// Print the token stream for a given Python file.
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use std::path::PathBuf;
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use anyhow::Result;
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use clap::{Parser, ValueHint};
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use rustpython_parser::lexer;
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use ruff::fs;
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#[derive(Debug, Parser)]
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struct Cli {
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#[clap(parse(from_os_str), value_hint = ValueHint::FilePath, required = true)]
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file: PathBuf,
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}
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fn main() -> Result<()> {
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let cli = Cli::parse();
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let contents = fs::read_file(&cli.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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