Synchronously read autocomplete related files

CHANGELOG.md

@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/) 
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [0.1.2] - 2017-01-03
+### Changed
+- Synchronously read related files when developing citation and reference autocompletes.
+  - The original acynchronous pattern will miss the latest changes.
+  - If the autocomplete reaction speed is greatly influenced in large files, this change may be reverted. 
+
 ## [0.1.1] - 2017-01-01
 ### Added
 - An extension icon.

package.json

@@ -3,7 +3,7 @@
     "displayName": "LaTeX Workshop",
     "description": "AIO LaTeX extension to preview, compile, autocomplete, and more.",
     "icon": "img/icon.png",
-    "version": "0.1.1",
+    "version": "0.1.2",
     "publisher": "James-Yu",
     "license": "MIT",
     "homepage": "https://github.com/James-Yu/LaTeX-Workshop",

src/utilities.ts

@@ -24,17 +24,9 @@ export function find_citation_keys() {
     while (bib = reg.exec(text)) {
         var file = path.join(path.dirname(vscode.window.activeTextEditor.document.uri.fsPath), path.basename(bib[1], '.bib') + '.bib')
         if (!fs.existsSync(file)) continue;
-        if (latex_data.get_citation_keys().length == 0) {
-            var buffer = fs.readFileSync(file);
-            parse_keys(buffer);
-            latex_data.set_citation_keys(keys);
-        } else {
-            fs.readFile(file, (err, data) => {
-                if (err) return;
-                parse_keys(data);
-                latex_data.set_citation_keys(keys);
-            })
-        }
+        var buffer = fs.readFileSync(file);
+        parse_keys(buffer);
+        latex_data.set_citation_keys(keys);
     }
 }
 
@@ -63,16 +55,8 @@ export function find_label_keys() {
                 }
             }
         }
-        if (latex_data.get_label_keys().length == 0) {
-            var buffer = fs.readFileSync(aux_file);
-            parse_keys(buffer);
-            latex_data.set_label_keys(keys);
-        } else {
-            fs.readFile(aux_file, (err, data) => {
-                if (err) return;
-                parse_keys(data);
-                latex_data.set_label_keys(keys);
-            })
-        }
+        var buffer = fs.readFileSync(aux_file);
+        parse_keys(buffer);
+        latex_data.set_label_keys(keys);
     }
 }