alice pellerin
34 lines
993 B
Rust
34 lines
993 B
Rust
use clap::{CommandFactory, ValueEnum};
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use clap_complete::{generate_to, Shell};
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use clap_complete_nushell::Nushell;
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use std::env;
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use std::io::Error;
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include!("src/arguments.rs");
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fn main() -> Result<(), Error> {
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let completions_folder = match env::var_os("HEXAPODA_COMPLETIONS") {
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Some(folder) if !folder.is_empty() => folder,
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_ => return Ok(()),
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};
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let manpage_folder = match env::var_os("HEXAPODA_MANPAGE") {
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Some(folder) if !folder.is_empty() => folder,
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_ => return Ok(()),
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};
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let mut command = Arguments::command();
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for &shell in Shell::value_variants() {
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generate_to(shell, &mut command, "hexapoda", &completions_folder)?;
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}
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generate_to(Nushell, &mut command, "hexapoda", &completions_folder)?;
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clap_mangen::generate_to(command, &manpage_folder)?;
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println!("cargo:warning=completions generated in {completions_folder:?}");
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println!("cargo:warning=manpage generated in {manpage_folder:?}");
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println!("cargo:rerun-if-changed=src/arguments.rs");
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Ok(())
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}
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