convert string to lowercase lua

To convert a string to lowercase in Lua, you can use the string.lower function. Here are the steps to do that:

  1. Input: Start with a string that you want to convert to lowercase.
  2. Use the string.lower function: Apply the string.lower function to the input string. This function converts all uppercase characters in the string to lowercase.
  3. Output: The result of the string.lower function is the lowercase version of the input string.

Here's an example code snippet that demonstrates how to convert a string to lowercase in Lua:

local inputString = "HELLO WORLD"
local lowercaseString = string.lower(inputString)

In this example, the input string is "HELLO WORLD". By using the string.lower function, we convert this string to lowercase, resulting in the output "hello world". The print function is then used to display the lowercase string.

By following these steps and using the string.lower function, you can easily convert a string to lowercase in Lua.