From 421fda7bd7e8e5d02e18221c6ca6f93776a80c6c Mon Sep 17 00:00:00 2001
From: Felix Zeller <felixazeller@gmail.com>
Date: Mon, 1 Apr 2024 09:05:44 -0400
Subject: [PATCH] modify completion algo

---
 src/completion/link_completer.rs |  2 +-
 src/completion/matcher.rs        |  2 +-
 src/completion/mod.rs            |  2 +-
 src/vault/mod.rs                 | 10 +++++++---
 4 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/src/completion/link_completer.rs b/src/completion/link_completer.rs
index 6d4d4b60..e54a099c 100644
--- a/src/completion/link_completer.rs
+++ b/src/completion/link_completer.rs
@@ -99,7 +99,7 @@ pub trait LinkCompleter<'a>: Completer<'a> {
 
         // TODO: This could be slow
         let refnames = completions
-            .iter()
+            .par_iter()
             .map(|completion| completion.refname())
             .collect::<HashSet<_>>();
 
diff --git a/src/completion/matcher.rs b/src/completion/matcher.rs
index ccd932ea..146cd49b 100644
--- a/src/completion/matcher.rs
+++ b/src/completion/matcher.rs
@@ -85,7 +85,7 @@ pub fn fuzzy_match<'a, T: Matchable>(
     let mut matcher = Matcher::new(nucleo_matcher::Config::DEFAULT);
     let matches = pattern::Pattern::parse(
         filter_text,
-        pattern::CaseMatching::Ignore,
+        pattern::CaseMatching::Smart,
         Normalization::Smart,
     )
     .match_list(items, &mut matcher);
diff --git a/src/completion/mod.rs b/src/completion/mod.rs
index 471d3e3e..dfe861c0 100644
--- a/src/completion/mod.rs
+++ b/src/completion/mod.rs
@@ -317,7 +317,7 @@ fn run_completer<'a, T: Completer<'a>>(
 
     let completions = completions
         .into_iter()
-        .take(50)
+        .take(10)
         .flat_map(|completable| {
             completable
                 .completions(&completer)
diff --git a/src/vault/mod.rs b/src/vault/mod.rs
index 24852847..31eb2164 100644
--- a/src/vault/mod.rs
+++ b/src/vault/mod.rs
@@ -227,11 +227,13 @@ impl Vault {
                 let resolved_referenceables = self
                     .md_files
                     .values()
+                    .par_bridge()
+                    .into_par_iter()
                     .flat_map(|file| file.get_referenceables())
-                    .collect_vec();
+                    .collect::<Vec<_>>();
 
                 let resolved_referenceables_refnames: HashSet<String> = resolved_referenceables
-                    .iter()
+                    .par_iter()
                     .flat_map(|resolved| {
                         resolved.get_refname(self.root_dir()).and_then(|refname| {
                             vec![
@@ -255,6 +257,8 @@ impl Vault {
                     references
                         .iter()
                         .unique_by(|(_, reference)| &reference.data().reference_text)
+                        .par_bridge()
+                        .into_par_iter()
                         .filter(|(_, reference)| {
                             !resolved_referenceables_refnames
                                 .contains(&reference.data().reference_text)
@@ -284,7 +288,7 @@ impl Vault {
                             | Reference::Footnote(..)
                             | Reference::LinkRef(..) => None,
                         })
-                        .collect_vec()
+                        .collect::<Vec<_>>()
                 });
 
                 resolved_referenceables