Vue Js Convert String to Number:In Vue.js, you can convert a string to a number using the parseFloat() or parseInt() functions, which are built-in JavaScript functions.
parseFloat() function converts a string to a floating-point number, while parseInt() function converts a string to an integer.
To use parseFloat() function, pass the string you want to convert as an argument
How can you Vue Js convert a string to a number?
The parseFloat() method is used to parse a string argument and returns a floating point number. In your code, you have assigned the string "3.14" to the variable myString.
Then you used the parseFloat() method to parse the string "3.14" into a floating point number and assigned the result to the variable myNumber.
Finally, you logged the value of myNumber to the console, which should output 3.14.
This is a common way to convert a string to a number in JavaScript. Another method is to use the parseInt() method, which parses a string argument and returns an integer
Vue Js Convert String to Number Example
let myString = "3.14";
let myNumber = parseFloat(myString);
console.log(myNumber); // Output: 3.14
Output of Vue Js Convert String to Number
To use parseInt() function, pass the string you want to convert and the radix (base) of the number as arguments. For example:
let myString = "10";
let myNumber = parseInt(myString, 10);
console.log(myNumber); // Output: 10
