finder.rs
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finder.rs
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	use ignore::{overrides::OverrideBuilder, WalkBuilder};
	use std::fs;

	pub struct Options {
	pub directory: String,
	}

	pub fn find_files(options: Options) -> Vec<String> {
	let mut files: Vec<String> = Vec::new();
	let base_path = &fs::canonicalize(options.directory).unwrap();

	let mut builder = WalkBuilder::new(base_path);
	// Search for hidden files and directories
	builder.hidden(false);
	// Don't require a git repo to use .gitignore files. We want to use the .gitignore files
	// wherever we are
	builder.require_git(false);

	// TODO(ade): Remove unwraps and find a good way to get the errors into the UI. Currently there
	// is no way to handel errors in the rust library
	let mut override_builder = OverrideBuilder::new("");
	override_builder.add("!.git").unwrap();
	override_builder.add("!.sl").unwrap();

	let overrides = override_builder.build().unwrap();
	builder.overrides(overrides);

	for result in builder.build() {
	let absolute_candidate = result.unwrap();
	let candidate_path = absolute_candidate.path().strip_prefix(base_path).unwrap();
	if candidate_path.is_dir() {
	continue;
	}

	files.push(candidate_path.to_str().unwrap().to_string());
	}

	files
	}