Added logic to display symbol name together with its type (#509)

* Added logic to display symbol name together with its type * Fixing lint error * Removing debug logging * Removed a space I added accidentaly after the separator Co-authored-by: Henrique <[email protected]>
fannheyward · Dec 28, 2020 · 2e2b4d1 · 2e2b4d1
1 parent 9b27de5
commit 2e2b4d1
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/inlay_hints.ts b/src/inlay_hints.ts
@@ -131,7 +131,11 @@ export class HintsUpdater implements Disposable {
     if (this.ctx.config.inlayHints.typeHints) {
       const sep = this.ctx.config.inlayHints.typeHintsSeparator;
       for (const item of decorations.type) {
-        const chunks: [[string, string]] = [[`${sep}${item.label}`, 'CocRustTypeHint']];
+        const sn_start = item.range.start.character;
+        const sn_end = item.range.end.character;
+        const line = doc.getline(item.range.start.line);
+        const symbol_name = line.substring(sn_start, sn_end);
+        const chunks: [[string, string]] = [[`${sep}${symbol_name}: ${item.label}`, 'CocRustTypeHint']];
         if (chaining_hints[item.range.end.line] === undefined) {
           chaining_hints[item.range.end.line] = chunks;
         } else {