coloured-strings 0.1.0

Crate that makes colouring strings easy.
Documentation 
# coloured-strings
Rust crate that allows coloured strings to be printed to the terminal.
```rust
  coloured("this is a green string", "green");
  coloured("this is a red string", "r");
  coloured("this string has a white background", "backgroundwhite"
  colorued(&coloured("this string has white text and a blue background", w")[..], "b-bl"));
```