Trait termion::color::DetectColors [−][src]
pub trait DetectColors {
fn available_colors(&mut self) -> Result<u16>;
}Expand description
Types that allow detection of the colors they support.
Required methods
fn available_colors(&mut self) -> Result<u16>
fn available_colors(&mut self) -> Result<u16>
How many ANSI colors are supported (from 8 to 256)?
Beware: the information given isn’t authoritative, it’s infered through escape codes or the
value of TERM, more colors may be available.