_syncToTextboxCondition(modelValue, oldModelValue, { phase } = {}) {
    return (
      this.autocomplete === 'inline' || this.autocomplete === 'both' || phase === 'overlay-close'
    );
  }
@overridable
@param {string|string[]} modelValue
@param {string|string[]} oldModelValue
@param {{phase?:string}} config
@protected