How do we proceed with the search key to the object?

[guilherme]

There's a function that's looking for. value in the facility. How can you make it look on the key?

For example, this is how it works:

when function search('r', items) argument rm will give words where there is r♪

// ["bar", "lorem", "dolor"]

It'd be nice if you could find the keys. For example:

If the argument is foomust issue: // ["bar", "lorem", "dolor"]

a if the argument bar It should be: ["amet","ipsum","dolor"]

whole function:

function search(s, arr) {
  var matches = [];
for (var i = arr.length; i--;) {

for (key in arr[i]) {

if (arr[i].hasOwnProperty(key) && arr[i][key].indexOf(s) > -1)

matches.push(arr[i][key]);

}

}

return matches;

};
var items = [{

"foo": "bar",

"bar": "sit"

}, {

"foo": "lorem",

"bar": "ipsum"

}, {

"foo": "dolor",

"bar": "amet"

}];
search('r', items); // ["bar", "lorem", "dolor"]

[morde]

Similar:

function search(s, arr) {
  var matches = [];
for (var i = arr.length; i--;) {

for (key in arr[i]) {

if (arr[i].hasOwnProperty(key) && key.indexOf(s) > -1) {

matches.push(arr[i][key]);

}

}

}

return matches;

};
var items = [{

"foo": "bar",

"bar": "sit"

}, {

"foo": "lorem",

"bar": "ipsum"

}, {

"foo": "dolor",

"bar": "amet"

}];
search('foo', items);