static initWithSettings (settingsSectionParam) {
        settingsSection = settingsSectionParam;
        if (!settingsSection) return;
        settingsSection.forEach(function (question) {
            // question is like {key: OPTION_NAME, options: [...]}
            InitialOptions.initKeyFromCookie(question.key);
        });
    }
/**
     * Process settings object from settings.json, and initialize values
     * using cookie values
     * @param {object} settingsSectionParam JSON-derived object with entire
     * initialOptions section from settings
     */
Process settings object from settings.json, and initialize values
using cookie values
@param {object} settingsSectionParam JSON-derived object with entire
initialOptions section from settings
Process settings object from settings . json and initialize values using cookie values @param { object } settingsSectionParam JSON - derived object with entire initialOptions section from settings
static initWithSettings (settingsSectionParam) {
        settingsSection = settingsSectionParam;
        if (!settingsSection) return;
        settingsSection.forEach(function (question) {
            InitialOptions.initKeyFromCookie(question.key);
        });
    }
static initWithSettings ( settingsSectionParam ) { settingsSection = settingsSectionParam ; if ( ! settingsSection ) return ; settingsSection . forEach ( function ( question ) { InitialOptions . initKeyFromCookie ( question . key ) ; } ) ; }
Process settings object from settings.json, and initialize values
 using cookie values
 @param {object} settingsSectionParam JSON-derived object with entire
 initialOptions section from settings
Process settings object from settings . json and initialize values using cookie values @param { object } settingsSectionParam JSON - derived object with entire initialOptions section from settings
// question is like {key: OPTION_NAME, options: [...]}