JAVASCRIPT

Extract number from string javascripy

function justNumbers(string) {
  var numsStr = string.replace(/[^0-9]/g, '');
  return parseInt(numsStr);
}

var input = "Rs. 6,67,000";
var number = justNumbers(input);
console.log(number); // 667000
 Run code snippet

js get number from string

 thenum = "foo3bar5".match(/d+/)[0] // "3"

get number from string javascript

str = "hello123!"	
str.match(/(d+)/)[1]	//Best way to find first matching number in string ;)

extract numbers from a string javascript

const extractNumbers = (string) => {
  const regex = /[0-9/ /]/g;
  const nums = string.match(regex);
  const newText = nums.join("");
  
  return newText
};

javascript extract number from string

// Html: <span id="foo">280ms</span>

var text = $('#foo').text();
var number = parseInt(text, 10);
alert(number);

// parseInt('ms120'.replace(/[^0-9.]/g, ''), 10);