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Is there a way to calculate a formula stored in a string in JavaScript without using eval()?
Normally I would do something like
var apa = "12/5*9+9.4*2";
console.log(eval(apa));So, does anyone know about alternatives to eval()?
This is exactly the place where you should be using
eval(), or you will have to loop through the string and generate the numbers. You will have to use theNumber.isNaN()method to do it.