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How to parse string as float in Javascript?


javascript convert string to float

// parseFloat takes in a string value and converts it to a float 
// The parseFloat function will look at the first character of
// the string and decided whether that character is a number or not
// If not the parseFloat function will return Nan

let stringNumber = "8.0"

let floatNuumber = parseFloat(stringNumber);

javascript string to float

var string = "10";
var float = parseFloat(string);
console.log(typeof(float)); // float


Conclusion

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