Folding functions

v6
9

Wait you wrote synchronously! Sorry again.
So I tried this:

import { ensureSyntaxTree } from '@codemirror/language'

  set value (v) {
    const state = this.view.state

    this.view.dispatch({
      changes: { from: 0, to: state.doc.length, insert: v || '' }
    })

    ensureSyntaxTree(this.view.state, state.doc.length, 5000)
    foldAll(this.view)
  }

but no luck.

I am not sure listening to updates will work for me, since I need to trigger the folding only when I set the editor to a new value (for example when you navigate onto that particular page in an SPA).

(I tried to figure out how to go this route, and I realise that UpdateListener is the key, but I haven’t managed to figure out how to actually use it).