Answers for "js regex match number"

javascript match number

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

Posted by: Guest on October-10-2021

number pattern js

/^[\+\-]?\d*\.?\d+(?:[Ee][\+\-]?\d+)?$/

/* 
	matched values:
    -2.14e10
    +14E-20
    42.69
*/

Posted by: Guest on June-29-2020

Code answers related to "js regex match number"