What is the syntax for a multiline string literal?

Question

I\'m having a hard time figuring out how string syntax works in Rust. Specifically, I\'m trying to figure out how to make a multiple line string.

Answer 1

In case you want to do something a bit longer, which may or may not include quotes, backslashes, etc., use the raw string literal notation:

let shader = r#"
    #version 330

    in vec4 v_color;
    out vec4 color;

    void main() {
        color = v_color;
    };
"#;

If you have sequences of double quotes and hash symbols within your string, you can denote an arbitrary number of hashes as a delimiter:

let crazy_raw_string = r###"
    My fingers #"
    can#"#t stop "#"" hitting
    hash##"#
"###;