vscode-extension-samples/code-actions-sample

Code Action Provider Sample

This sample shows how to provide code actions in the editor. Code actions are used to implement quick fixes and refactoring in VS Code.

The sample uses the CodeActionProvider api to implement a simple set of code actions that convert :) to a smiley emoji in markdown files:

Second example of code action provider shows how to associate code actions with diagnostic (e.g. compilation) problems.

VS Code API

vscode module

• languages.registerCodeActionsProvider
• Diagnostic.code
• CodeActionContext.diagnostics