[Bug] Multiple editor instances only latest created instance is working properly

Reproducible in vscode.dev or in VS Code Desktop?

• Not reproducible in vscode.dev or VS Code Desktop

Reproducible in the monaco editor playground?

• Not reproducible in the monaco editor playground

Monaco Editor Playground Code

/* HTML CONTENT
<div id="container" style="height: 50%"></div>
<div id="container2" style="height: 50%"></div>
*/

const model = monaco.editor.createModel("function hello() {\n\talert('Hello world!');\n}", 'javascript');
const model1 = monaco.editor.createModel("function test() {\n\talert('Hello test!');\n}", 'javascript');
const editor = monaco.editor.create(document.getElementById('container'), {
    model
});
const editor2 = monaco.editor.create(document.getElementById('container2'), {
    model:model1
});

editor.addCommand(monaco.KeyMod.CtrlCmd|monaco.KeyMod.Shift|monaco.KeyCode.KeyF, ()=> {
    const pos = editor.getPosition();
    console.log('pos', pos)
});
editor2.addCommand(monaco.KeyMod.CtrlCmd|monaco.KeyMod.Shift|monaco.KeyCode.KeyF, ()=> {
    const pos = editor2.getPosition();
    console.log('pos2', pos)
});

Actual Behavior

Triggering crtl + shift + f in the first instance, the custom command of the second instance will be triggered.

Expected Behavior

Triggering crtl + shift + f in any editor instance should trigger the command of the correct editor instance.

Additional Context

No response

[ihqtim]

This has also been impacting us for the last few months since updating to a newer release of the editor (we are currently using 0.34.1). In our case a user may have multiple editors open (i.e. editing multiple source file). We use custom key binding CTRL + S to save the model displayed in the “active” editor. In prior versions this worked as expected, now the CTRL + S command is routed to the most-recently-opened editor instance rather than the active/in-focus editor instance, meaning that:

• users are accidently saving files they do not intend to save, and
• files that users think they have saved are not actually saved (i.e. they lose work) This is making our users quite unhappy.

[dingiyan]

Hello everyone, Several months have passed. How is this problem fixed?