editor instance accessibility

[gyamxxx]

Hi, I'm sorry poor English.

I'm using this library. Thank you for making.
so, I want to use "Autoformart" function like this.
https://codemirror.net/2/demo/formatting.html

but, editor instance cannot access parant component.
https://github.com/surmon-china/vue-codemirror/blob/master/codemirror.vue#L69

Could you make editor instance accessible, or add function like calling parent method?

[yahtnif]

@gyamxxx

assign a reference ID to the component using ref

<codemirror v-model="code" ref="codemirror"></codemirror>

then access the editor instance

this.$refs.codemirror.editor

[gyamxxx]

I did it!
Thank you very much.

[jingyuLin1999]

"vue-codemirror": "^4.0.6",
How to get editor? I wan to get editor like this

var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
        lineNumbers: true,
        mode: "htmlmixed",
        extraKeys:{"Shift-Tab":autoFormatSelection}
      });

however I get 'undefined' by this.$refs.codemirror.editor.