Convert the string to Double in JavaScript
In this post we will give you information about Convert the string to Double in JavaScript. Hear we will give you detail about Convert the string to Double in JavaScriptAnd how to use it also give you demo for it if it is necessary.
we are going to learn about how to convert the string to a double in JavaScript with the help of examples.
Consider, we have the following string in our code:
const price = "234.123";
Now, we need to convert the above string “234.123” to a double 234.123.
Using parseFloat() function
To convert a string to a double, we can use the built-in parseFloat() function in JavaScript.
The parseFloat() function takes the string as an argument and parses it to a double.
Here is an example:
const price= "234.123";const result = parseFloat(price);console.log(result);
Output:
234.123
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