searchObj.js

var path = [];
function searchObj(obj,str) {
    try {
        if (typeof obj === "string") {
            if (obj.toLowerCase().indexOf(str.toLowerCase()) >= 0) {
                console.log(path.join("/") + " : " + obj);
            }
        } else if (obj && typeof obj === "object" && obj.constructor.name === 'Object') {
            // Note: we want to avoid HTMLElements, circular structures etc. hence check constructor name
            for (var k in obj) {
                path.push(k);
                searchObj(obj[k], str);
                path.pop();
            }
        }
    } catch(err) {
        console.log(err.message)
    }
}