Filtering JSON data

Question

I have a JSON file which contains data like the following:

{\"posts\": [ 
    { \"title\":\"1\", \"url\":\"n1.png\" }, 
    { \"title\":\"2\", \"url\":\"n2.p         


        

Answer 1

try this

var q = new RegExp(req.query.q,'i');

posts = posts.filter(function(item){
    if(item.title.match(q) || item.url.match(q)){
        return item;
    }
});