Merge pull request #1494 from DustinCampbell/issue-1491

Add default completion commit characters

Author: DustinCampbell

package.json

@@ -553,21 +553,6 @@
         "command": "o.showOutput",
         "key": "Ctrl+L L",
         "mac": "Cmd+L L"
-      },
-      {
-        "key": "shift+0",
-        "command": "^acceptSelectedSuggestion",
-        "when": "editorTextFocus && suggestWidgetVisible && editorLangId == 'csharp' && suggestionSupportsAcceptOnKey"
-      },
-      {
-        "key": "shift+9",
-        "command": "^acceptSelectedSuggestion",
-        "when": "editorTextFocus && suggestWidgetVisible && editorLangId == 'csharp' && suggestionSupportsAcceptOnKey"
-      },
-      {
-        "key": ".",
-        "command": "^acceptSelectedSuggestion",
-        "when": "editorTextFocus && suggestWidgetVisible && editorLangId == 'csharp' && suggestionSupportsAcceptOnKey"
       }
     ],
     "snippets": [

src/features/completionItemProvider.ts

@@ -14,6 +14,12 @@ import {CompletionItemProvider, CompletionItem, CompletionItemKind, Cancellation
 
 export default class OmniSharpCompletionItemProvider extends AbstractSupport implements CompletionItemProvider {
 
+    // copied from Roslyn here: https://github.com/dotnet/roslyn/blob/6e8f6d600b6c4bc0b92bc3d782a9e0b07e1c9f8e/src/Features/Core/Portable/Completion/CompletionRules.cs#L166-L169
+    private static DefaultCommitCharacters = [
+        ' ', '{', '}', '[', ']', '(', ')', '.', ',', ':',
+        ';', '+', '-', '*', '/', '%', '&', '|', '^', '!',
+        '~', '=', '<', '>', '?', '@', '#', '\'', '\"', '\\'];
+
     public provideCompletionItems(document: TextDocument, position: Position, token: CancellationToken): Promise<CompletionItem[]> {
 
         let wordToComplete = '';
@@ -40,7 +46,7 @@ export default class OmniSharpCompletionItemProvider extends AbstractSupport imp
             // transform AutoCompleteResponse to CompletionItem and
             // group by code snippet
             for (let response of responses) {
-                let completion = new CompletionItem(response.DisplayText);
+                let completion = new CompletionItem(response.CompletionText);
 
                 completion.detail = response.ReturnType
                     ? `${response.ReturnType} ${response.DisplayText}`
@@ -49,6 +55,7 @@ export default class OmniSharpCompletionItemProvider extends AbstractSupport imp
                 completion.documentation = extractSummaryText(response.Description);
                 completion.kind = _kinds[response.Kind] || CompletionItemKind.Property;
                 completion.insertText = response.CompletionText.replace(/<>/g, '');
+                completion.commitCharacters = OmniSharpCompletionItemProvider.DefaultCommitCharacters;
 
                 let array = completions[completion.label];
                 if (!array) {
@@ -98,11 +105,12 @@ _kinds['Parameter'] = CompletionItemKind.Variable;
 _kinds['RangeVariable'] = CompletionItemKind.Variable;
 
 // members
+_kinds['Const'] = CompletionItemKind.Constant;
 _kinds['EnumMember'] = CompletionItemKind.EnumMember;
 _kinds['Event'] = CompletionItemKind.Event;
 _kinds['Field'] = CompletionItemKind.Field;
-_kinds['Property'] = CompletionItemKind.Property;
 _kinds['Method'] = CompletionItemKind.Method;
+_kinds['Property'] = CompletionItemKind.Property;
 
 // other stuff
 _kinds['Label'] = CompletionItemKind.Unit; // need a better option for this.