Test idea to autocomplete co-author trailer

By using the plus symbol a list options to auto complete will show.

Author: rkotze

src/co-author-tree-provider/input-completion-provider.js

@@ -0,0 +1,31 @@
+const vscode = require("vscode");
+
+class InputCompletionProvider {
+  constructor() {
+    this.disposables = [];
+    this.disposables.push(
+      vscode.languages.registerCompletionItemProvider("*", this, "+")
+    );
+  }
+
+  provideCompletionItems(document, position, token, context) {
+    // const range = document.getWordRangeAtPosition(position);
+    // const word = document.getText(range);
+
+    return [
+      new vscode.CompletionItem("Option 1", vscode.CompletionItemKind.User),
+      new vscode.CompletionItem(
+        "Option amazing",
+        vscode.CompletionItemKind.User
+      ),
+      new vscode.CompletionItem("Pick me", vscode.CompletionItemKind.User),
+    ];
+  }
+
+  resolveCompletionItem(item, _token) {
+    item.range.start.character = item.range.start.character - 1;
+    return item;
+  }
+}
+
+exports.InputCompletionProvider = InputCompletionProvider;

src/setup-git-mob.js

@@ -30,6 +30,9 @@ const {
 } = require("./co-author-tree-provider/count-decorator-provider");
 const { updateConfig } = require("git-mob-core");
 const { buildCoAuthorGroups } = require("./build-co-author-groups");
+const {
+  InputCompletionProvider,
+} = require("./co-author-tree-provider/input-completion-provider");
 
 function setupGitMob(context, gitExt) {
   bootGitMob(context, gitExt);
@@ -64,6 +67,7 @@ async function bootGitMob(context, gitExt) {
       changePrimaryAuthor({ coAuthorProvider }),
       searchGithubAuthors({ coAuthorProvider }),
       new CountDecorationProvider(coAuthorProvider),
+      new InputCompletionProvider(),
       copyCoAuthor(),
     ];