Change-case modifier

Learn how to change the case of string values.

This modifier changes the case of a string to a specified style, helping format strings consistently even when you don't control the input. For example, you can apply title case to properly capitalize a user's name in a welcome message.

Syntax

This modifier has the following syntax:

/*<value>*/ in /*<style>*/ case

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The /*<style>*/ is a literal word that specifies the case style and cannot be specified dynamically using expressions.

Here is a list of the supported styles:

Style	Description
lower	Change all characters to lowercase. For example, "Hello World" becomes "hello world".
upper	Change all characters to uppercase. For example, "Hello World" becomes "HELLO WORLD".
title	Change the first character of each word to uppercase, and all others to lowercase. For example, "Hello world" becomes "Hello World".
sentence	Change the first character of each sentence to uppercase, and all others to lowercase. For example, "Hello World" becomes "Hello world".

Parameters

These are the supported parameters:

value string: The string for which to change the case.

Examples

Here is a basic example of how to ensure that a user's name is properly capitalized:

user's name in title case // John Doe

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To understand the difference between the title and sentence case, consider the following example:

"THE QUICK BROWN FOX" in title case // The Quick Brown Fox

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Now, compare it with the sentence case:

"THE QUICK BROWN FOX" in sentence case // The quick brown fox

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Note that the entire sentence is affected, not just the first word.