B2G/gecko/browser/devtools/debugger/debugger-controller.js
/**
   * Gets the preferred variables pane visibility state.
   * @return boolean
   */
Gets the preferred variables pane visibility state.
@return boolean
Gets the preferred variables pane visibility state . @return boolean
get variablesPaneVisible() {
    if (this._variablesVisible === undefined) {
      this._variablesVisible = Services.prefs.getBoolPref(VARIABLES_PANE_VISIBLE);
    }
    return this._variablesVisible;
  }
get variablesPaneVisible ( ) { if ( this . _variablesVisible === undefined ) { this . _variablesVisible = Services . prefs . getBoolPref ( VARIABLES_PANE_VISIBLE ) ; } return this . _variablesVisible ; }
Gets the preferred variables pane visibility state.
Gets the preferred variables pane visibility state .