Method validate

app/js/Editor.js:139–147

* Validate editor input. Emits 'input-valid' and sets this.data.

()

   */

  validate() {
    const input = this.editor.getValue()
    try {
      this.data = json5.parse(input)
      this.emit('input-valid')
    } catch (e) {
      this.data = null
    }
  }

  /**
   * Set the theme dynamically