all-colors

rust crate for converting a &str into a hex string

get_color_hex takes in a &str and will return a 6 char hex string.

Inputs this function will accept:

• 6 digit hex string will return the original hex string.
• 3 digit hex will return 6 char hex string.
• A standard color name from a list of roughly ~750 in colors.rs.
• 9 digit decimal string, if over (0-255),(0-255),(0-255) will use 255.
• Otherwise will sha256 hash the string and grab the first 3 bytes.

fn main() {
    use all_colors::get_color_hex;

    //EXAMPLES:
    let color_hex = get_color_hex("aqua").expect("well known color name");
    let color_hex2 = get_color_hex("give me something interesting").expect("some random color a4f662");
    let color_hex3 = get_color_hex("f20").expect("f00 will return ff2200");
    let color_hex4 = get_color_hex("010255001").expect("9 digits will become 0aff01");



    println!("aqua is #{}", color_hex);
}