[Term Entry] Dart Type Conversion .toStringAsFixed()

[alvaro347]

Description

• Added the Dart Type Conversion .toStringAsFixed()

Issue Solved

#4568

Type of Change

• Adding a new entry

Checklist

• All writings are my own.
• My entry follows the Codecademy Docs style guide.
• My changes generate no new warnings.
• I have performed a self-review of my own writing and code.
• I have checked my entry and corrected any misspellings.
• I have made corresponding changes to the documentation if needed.
• I have confirmed my changes are not being pushed from my forked main branch.
• I have confirmed that I'm pushing from a new branch named after the changes I'm making.
• I have linked any issues that are relevant to this PR in the Issues Solved section.

[mamtawardhani]

Hey @alvaro347! Thank you for contributing to the Codecademy Docs!
The entry was well written!

I've suggested a few changes, could you please review and modify them at your earliest convenience?
Thank you!

[mamtawardhani]

Suggested change

	---
	Title: '.toStringAsFixed()'
	Description: 'Converts a numeric value into a string representation'
	Subjects:
	- 'Code Foundations'
	- 'Computer Science'
	- 'Mobile Development'
	Tags:
	- 'Dart'
	- 'Data Types'
	- 'Methods'
	- 'Numbers'
	- 'Strings'
	CatalogContent:
	- 'learn-dart'
	- 'paths/computer-science'
	---
	---
	Title: '.toStringAsFixed()'
	Description: 'Converts a number to a string with a fixed number of decimal places.'
	Subjects:
	- 'Code Foundations'
	- 'Computer Science'
	- 'Mobile Development'
	Tags:
	- 'Dart'
	- 'Data Types'
	- 'Methods'
	- 'Numbers'
	- 'Strings'
	CatalogContent:
	- 'learn-dart'
	- 'paths/computer-science'
	---

[mamtawardhani]

Suggested change

	In Dart, **`.toStringAsFixed()`** is a method used to convert numeric [data types](https://www.codecademy.com/resources/docs/dart/data-types), typically used with `double`, to a string representation with a fixed number of decimal places. If the number is an integer it will be converted to a `double` before computing the string representation.
	In Dart, **`.toStringAsFixed()`** is a method used to convert numeric [data types](https://www.codecademy.com/resources/docs/dart/data-types), typically used with `double`, to a string representation with a fixed number of decimal places. If the input number is an integer, it will first be converted to a `double` before computing the string representation.

[mamtawardhani]

Suggested change

	doubleNumber.toStringAsFixed(fractionDigits);
	numericValue.toStringAsFixed(fractionDigits);

[mamtawardhani]

Suggested change

	- `doubleNumber`: Represents the number that we want to convert to `string`.
	- `fractionDigits`: is the number of digits to the right of the decimal point in the resulting string.
	- `numericValue`: Represents the numeric value to convert to a `string`. It can be either an `int` or a `double` data type.
	- `fractionDigits`: An integer indicating the decimal places in the resulting string. It must be non-negative and will pad with zeros if greater than the actual decimal places in the number.

[mamtawardhani]

Suggested change

	The following example demonstrates how the `.toStringAsFixed()` method is used to convert a number to a string:
	The following example illustrates how the `.toStringAsFixed()` method is utilized to convert a number into a string with the specified decimal digits:

[CLAassistant]

All committers have signed the CLA.

[mohitO12-dev]

Approved!

[mamtawardhani]

@alvaro347 Please make the required changes at your earliest convenience. Thank you

[alvaro347]

Hello @mamtawardhani , thank you for the review, I have addressed the changes and commited them. Do you mind checking it out?

[mamtawardhani]

Thank you for making the changes @alvaro347 😄

The entry looks good to me! 🚀

[github-actions]

👋 @alvaro347
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