fix: opts spacing

CHANGELOG.md

@@ -7,6 +7,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Fixed
+
+- Wrong starting distance when including all candidates
+- Spacings for `opt` placeholder
+
 ## [0.6.9] - 2025-01-06
 
 ### Added

module-runtime-rules/src/replaces.rs

@@ -30,7 +30,14 @@ pub fn opts(suggest: &mut String, last_command: &mut String, opt_list: &mut Vec<
 		let regex = opt.trim();
 		let current_tag = tag(tag_name, replace_tag);
 
-		let opts = format!(" {}", opt_regex(regex, last_command));
+		let opts = {
+			let caps = opt_regex(regex, last_command);
+			if caps.is_empty() {
+				"".to_string()
+			} else {
+				format!(" {}", caps)
+			}
+		};
 
 		opt_list.push((current_tag.clone(), opts));
 		suggest.replace_range(placeholder, &current_tag);

parser/src/replaces.rs

@@ -42,10 +42,17 @@ pub fn opts(
 		let regex = opt.trim();
 		let current_tag = tag(tag_name, replace_tag);
 		let token_tag: TokenStream2 = format!("{}{}", tag_name, replace_tag).parse().unwrap();
-		let command = quote! {
-			let #token_tag = format!(" {}", opt_regex(#regex, &mut last_command));
+		let opts = quote! {
+			let caps = opt_regex(#regex, &mut last_command);
+			let #token_tag = {
+				if caps.is_empty() {
+					"".to_string()
+				} else {
+					format!(" {}", caps)
+				}
+			};
 		};
-		opt_list.push(command);
+		opt_list.push(opts);
 
 		replace_list.push(rtag(tag_name, replace_tag, &current_tag));
 		suggest.replace_range(placeholder, &current_tag);

rules/cp.toml

@@ -17,6 +17,6 @@ suggest = [
 '''
 #[err_contains(no such file or directory)]
 mkdir -p {{cmd::(?m)\s(\S+[\\\/])\S*\s*$}} && \
-{{command[0]}} {{opt::\s(-[\w]+)}} {{command[1:]}} '''
+{{command[0]}} {{opt::(?:\s)(-[\w]+)}} {{command[1:]}} '''
 ]
 

utils/src/evals.rs

@@ -3,8 +3,8 @@
 // file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 use crate::files::*;
-use regex_lite::Regex;
 use itertools::Itertools;
+use regex_lite::Regex;
 
 fn regex_captures(regex: &str, string: &str) -> Vec<String> {
 	let regex = Regex::new(regex).unwrap();
@@ -158,7 +158,7 @@ pub fn find_similars(
 				if !min_distance_index.is_empty() {
 					min_distance_index.push(i)
 				}
-			},
+			}
 			Less => {
 				min_distance = distance;
 				min_distance_index.clear();