dist/hawtio-utilities.js
function parsePreferencesJson(value, key) {
        var answer = null;
        if (angular.isDefined(value)) {
            answer = Core.parseJsonText(value, "localStorage for " + key);
        }
        return answer;
    }
function parsePreferencesJson(value, key) {
        var answer = null;
        if (angular.isDefined(value)) {
            answer = Core.parseJsonText(value, "localStorage for " + key);
        }
        return answer;
    }
function parsePreferencesJson ( value , key ) { var answer = null ; if ( angular . isDefined ( value ) ) { answer = Core . parseJsonText ( value , "localStorage for " + key ) ; } return answer ; }
Parsers the given value as JSON if it is define
Parsers the given value as JSON if it is define