Answers for "js extract numbers from string"

4

js extract only numbers from string

"1.23-45/6$7.8,9".replace(/[^0-9]/g,'')

// Response: "123456789"
Posted by: Guest on August-06-2020
2

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);
Posted by: Guest on May-06-2020
0

get number from string javascript

str = "hello123!"	
str.match(/(\d+)/)[1]	//Best way to find first matching number in string ;)
Posted by: Guest on October-10-2021

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