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adding the method arguments, so it is obvious how to make the completion item context sensitive by reaching into the document.getText() and using the position etc...

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This commit is contained in:
Jan Dolejsi
2017-12-13 22:01:22 +01:00
parent 7b9c376aad
commit ab26257a51
1 changed files with 2 additions and 2 deletions
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4
completions-sample/src/extension.ts
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@ -13,7 +13,7 @@ export function activate(context: vscode.ExtensionContext) {
// * return the 'Hello World' and
// a snippet-based completion item.
vscode.languages.registerCompletionItemProvider('plaintext', {
provideCompletionItems() {
provideCompletionItems(document: vscode.TextDocument, position: vscode.Position, token: vscode.CancellationToken, context: vscode.CompletionContext) {
return [
new vscode.CompletionItem('Hello World!'),
createSnippetItem()
@ -31,7 +31,7 @@ export function activate(context: vscode.ExtensionContext) {
// https://code.visualstudio.com/docs/editor/userdefinedsnippets#_creating-your-own-snippets
let item = new vscode.CompletionItem('Good part of the day', vscode.CompletionItemKind.Snippet);
item.insertText = new vscode.SnippetString("Good ${1|morning,afternoon,evening|}.");
item.insertText = new vscode.SnippetString("Good ${1|morning,afternoon,evening|}. It is ${1}, right?");
item.documentation = new vscode.MarkdownString("Inserts a snippet that lets you select the _appropriate_ part of the day for your greeting.");
return item;