How can I transform a personalized string into a numerical value while maintaining its original formatting?

Currently, I am utilizing a string to format my number 100000 as 1,00,000. I would like to maintain the same formatting while converting it from a string to a number. Any tips on how I can accomplish this? My programming language of choice is TypeScript.

Answer №1

To achieve maximum efficiency, it is recommended to maintain the number in its original form (unformatted) for all calculations and operations, and only convert it to a formatted string for presentation purposes.

If you do wish to convert a formatted number (1,00,0000) back to an integer, you can utilize the following code snippet.

var formattedNumber = "1,00,000";
var number = parseInt(formattedNumber.replace(/,/g, ''), 10);

In case your number includes decimal points, you can use the code below.

var formattedNumber = "1,00,000.99";
var number = parseFloat(formattedNumber.replace(/,/g, ''));

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