Function read_color::rgb_maybe_a
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[src]
pub fn rgb_maybe_a(chars: &mut Chars) -> Option<([u8; 3], Option<u8>)>
Reads RGB with optional alpha from iterator of characters.
pub fn rgb_maybe_a(chars: &mut Chars) -> Option<([u8; 3], Option<u8>)>
Reads RGB with optional alpha from iterator of characters.