摩纳哥编辑器：从代码手动触发撤消\重做

Question

I have a React application in which I'm trying to manually call undo\redo from code on an instance of a Monaco editor. I want to do this so I can perform undo\redo when the editor is not in focus. I've searched the API and did not find a way, help would be appreciated:)

Answer 1

You can call IEditor.trigger , and use undo or redo handlers.

Example, where editor implements IEditor :

// Undo
editor.trigger("myapp", "undo");

// Redo
editor.trigger("myapp", "redo");

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Source: https://github.com/microsoft/monaco-editor/issues/451#issuecomment-305445971