update method comments

gookit · Dec 2, 2020 · c489f16 · Delta456 · Dec 2, 2020 · c489f16
1 parent 079365c
commit c489f16
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diff --git a/color_rgb.go b/color_rgb.go
@@ -173,7 +173,6 @@ func (c RGBColor) C256() Color256 {
 }
 
 // C16 returns the closest approximate 256 (8 bit) color
-// refer https://github.com/radareorg/radare2/blob/master/libr/cons/rgb.c#L249-L271
 func (c RGBColor) C16() Color {
 	return Color(RgbToAnsi(c[0], c[1], c[2], c[3] == AsBg))
 }

diff --git a/utils.go b/utils.go
@@ -189,6 +189,7 @@ func Rgb2ansi(r, g, b uint8, isBg bool) uint8  {
 }
 
 // RgbToAnsi convert RGB-code to 16-code
+// refer https://github.com/radareorg/radare2/blob/master/libr/cons/rgb.c#L249-L271
 func RgbToAnsi(r, g, b uint8, isBg bool) uint8  {
 	var bright, c, k uint8