javascript parser code example
Example 1: html parser javascript
var parser = new DOMParser();
var htmlDoc = parser.parseFromString(txt, 'text/html');
htmlDoc.getElementById("someID");
Example 2: javascript parse json
const json = '{ "fruit": "pineapple", "fingers": 10 }';
const obj = JSON.parse(json);
console.log(obj.fruit, obj.fingers);
Example 3: js string to object
JSON.parse()
Example 4: json to array javascript
var json_data = {"2013-01-21":1,"2013-01-22":7};
var result = [];
for(var i in json_data)
result.push([i, json_data [i]]);
var data = new google.visualization.DataTable();
data.addColumn('string', 'Topping');
data.addColumn('number', 'Slices');
data.addRows(result);