58 lines
1.3 KiB
Rust
58 lines
1.3 KiB
Rust
#![feature(generators, generator_trait)]
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#![feature(never_type)]
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#![feature(unwrap_infallible)]
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#![feature(arc_unwrap_or_clone)]
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#![feature(hasher_prefixfree_extras)]
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#![feature(closure_lifetime_binder)]
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#![feature(generic_arg_infer)]
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#![feature(array_chunks)]
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#![feature(fmt_internals)]
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#![feature(map_try_insert)]
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#![feature(slice_group_by)]
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#![feature(trait_alias)]
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#![feature(return_position_impl_trait_in_trait)]
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mod cli;
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mod external;
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pub(crate) mod foreign;
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mod foreign_macros;
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mod interner;
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mod interpreter;
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mod parse;
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mod pipeline;
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mod representations;
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mod rule;
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mod run_dir;
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mod utils;
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use std::fs::File;
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use std::path::PathBuf;
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use clap::Parser;
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use cli::prompt;
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pub use representations::ast;
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use run_dir::run_dir;
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/// Orchid interpreter
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#[derive(Parser, Debug)]
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#[command(author, version, about, long_about = None)]
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struct Args {
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/// Folder containing main.orc
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#[arg(short, long)]
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pub project: Option<String>,
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}
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fn main() {
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let args = Args::parse();
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let path = args.project.unwrap_or_else(|| {
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prompt("Enter a project root", ".".to_string(), |p| {
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let mut path: PathBuf = p.trim().into();
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path.push("main.orc");
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match File::open(&path) {
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Ok(_) => Ok(p),
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Err(e) => Err(format!("{}: {e}", path.display())),
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}
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})
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});
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run_dir(&PathBuf::try_from(path).unwrap());
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}
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