✨ Code Completion Provider

[jasonplatts]

Overview

A completionProvider interface is needed to allow extensions to add code completion suggestions.

Related API Documentation

• CompletionProvider

Resources

• https://code.visualstudio.com/api/references/vscode-api#CompletionItemProvider%3CT%3E
• https://github.com/microsoft/vscode-extension-samples/tree/main/completions-sample

[maxzoech]

I will drop this here as a reference
https://microsoft.github.io/language-server-protocol/