Function is_rust::is_rust
[−]
[src]
pub fn is_rust<D: Display>(string: D) -> bool
Returns whether a value is rust.
This returns true if the value is "rust"
, the hex value "b7410e"
, or the
RGB value 173, 65, 14
.
Examples
Rust should be rust:
assert!(is_rust::is_rust("rust")); // is rust even a word anymore? assert!(is_rust::is_rust("#b7410e")); assert!(is_rust::is_rust("rgb(173, 65, 14)"));
Python and Ruby are not rust:
assert!(!is_rust::is_rust("python")); assert!(!is_rust::is_rust("ruby"));