dismissable(arg1) {
    /** Getter */
    if ( arg1 === undefined )
      return this._dismissable;
    
    /** Setter */
    else if ( typeof arg1 == 'boolean' )
      this._dismissable = arg1; 
    
    /** Handle errors */
    else
      throw new TypeError(`Alert.dismissable(): Invalid signature (${typeof arg1}).`);
    
    /** Allow for call chaining */
    return this;
  }
/**
   * Dismissable boolean getter/setter.
   * @signature dismissable() Get the dismissable boolean
   * @signature dismissable(boolean) Set the dismissable boolean as (boolean)
   * @return This object for call chaining
   */
Dismissable boolean getter/setter.
@signature dismissable() Get the dismissable boolean
@signature dismissable(boolean) Set the dismissable boolean as (boolean)
@return This object for call chaining
Dismissable boolean getter / setter . @signature dismissable () Get the dismissable boolean @signature dismissable ( boolean ) Set the dismissable boolean as ( boolean ) @return This object for call chaining
dismissable(arg1) {
    if ( arg1 === undefined )
      return this._dismissable;
    else if ( typeof arg1 == 'boolean' )
      this._dismissable = arg1; 
    else
      throw new TypeError(`Alert.dismissable(): Invalid signature (${typeof arg1}).`);
    return this;
  }
dismissable ( arg1 ) { if ( arg1 === undefined ) return this . _dismissable ; else if ( typeof arg1 == 'boolean' ) this . _dismissable = arg1 ; else throw new TypeError ( ` ${ typeof arg1 } ` ) ; return this ; }
Dismissable boolean getter/setter.
Dismissable boolean getter / setter .
/** Getter */ /** Setter */ /** Handle errors */ /** Allow for call chaining */