Answers for "text is a number js"

122

javascript convert string to number

var myInt = parseInt("10.256"); //10
var myFloat = parseFloat("10.256"); //10.256
Posted by: Guest on July-23-2019
1

how to check if a string is an integer javascript

isNaN(num)         // returns true if the variable does NOT contain a valid number
Posted by: Guest on October-29-2020

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