sorter.rs
No OneTemporary
Actions

Size

1 KB

Referenced Files

None

Subscribers

None

sorter.rs
View Options

	use super::matcher;
	use rayon::prelude::*;
	use std::os::raw::{c_char, c_int};
	use std::ffi::CString;

	#[repr(C)]
	pub struct Match {
	pub score: c_int,
	pub content: *const c_char
	// pub score: i64,
	// pub content: String,
	}

	unsafe impl Send for Match {}

	pub struct Options {
	pub pattern: String,
	pub minimum_score: i64,
	}

	impl Options {
	pub fn new(pattern: String) -> Self {
	Self {
	pattern,
	minimum_score: 25,
	}
	}
	}

	pub fn sort_strings(options: Options, strings: Vec<String>) -> Vec<Match> {
	let matcher = matcher::Matcher::new(options.pattern);

	let mut matches = strings
	.into_par_iter()
	.map(\|candidate\| Match {
	score: matcher.score(candidate.as_str()) as i32,
	content: CString::new(candidate.clone().to_string()).unwrap().into_raw(),
	})
	.filter(\|m\| m.score > options.minimum_score as i32)
	.collect::<Vec<Match>>();
	matches.par_sort_unstable_by(\|a, b\| a.score.cmp(&b.score));
	matches
	}