- :char
- :string
- or :nothing
lower
convert given string to lowercase
Parameters
lower string :char :string :literal :pathliteral
Returns
Examples
copyprint lower "hello World, 你好!" ; "hello world, 你好!"
copystr: "hello World, 你好!" lower 'str ; str: "hello world, 你好!"
copych: `A` lower ch ; => `a`