color types

attributes.go

@@ -16,7 +16,7 @@ func (a attributes) Less(i, j int) bool {
 	return a[i].Key < a[j].Key
 }
 
-func (a attributes) padding(c color) int {
+func (a attributes) padding(c foregroundColor) int {
 	var padding int
 	for _, e := range a {
 		color := len(cs(e.Key, c))

color.go

@@ -2,47 +2,51 @@ package devslog
 
 import "fmt"
 
-type color string
+type (
+	foregroundColor   string
+	backgroundColor   string
+	commonValuesColor string
+)
 
 const (
 	// Foreground colors
-	fgBlack   color = "\x1b[30m"
-	fgRed     color = "\x1b[31m"
-	fgGreen   color = "\x1b[32m"
-	fgYellow  color = "\x1b[33m"
-	fgBlue    color = "\x1b[34m"
-	fgMagenta color = "\x1b[35m"
-	fgCyan    color = "\x1b[36m"
-	fgWhite   color = "\x1b[37m"
+	fgBlack   foregroundColor = "\x1b[30m"
+	fgRed     foregroundColor = "\x1b[31m"
+	fgGreen   foregroundColor = "\x1b[32m"
+	fgYellow  foregroundColor = "\x1b[33m"
+	fgBlue    foregroundColor = "\x1b[34m"
+	fgMagenta foregroundColor = "\x1b[35m"
+	fgCyan    foregroundColor = "\x1b[36m"
+	fgWhite   foregroundColor = "\x1b[37m"
 
 	// Background colors
-	bgBlack   color = "\x1b[40m"
-	bgRed     color = "\x1b[41m"
-	bgGreen   color = "\x1b[42m"
-	bgYellow  color = "\x1b[43m"
-	bgBlue    color = "\x1b[44m"
-	bgMagenta color = "\x1b[45m"
-	bgCyan    color = "\x1b[46m"
-	bgWhite   color = "\x1b[47m"
+	bgBlack   backgroundColor = "\x1b[40m"
+	bgRed     backgroundColor = "\x1b[41m"
+	bgGreen   backgroundColor = "\x1b[42m"
+	bgYellow  backgroundColor = "\x1b[43m"
+	bgBlue    backgroundColor = "\x1b[44m"
+	bgMagenta backgroundColor = "\x1b[45m"
+	bgCyan    backgroundColor = "\x1b[46m"
+	bgWhite   backgroundColor = "\x1b[47m"
 
 	// Common consts
-	resetColor     color = "\x1b[0m"
-	faintColor     color = "\x1b[2m"
-	underlineColor color = "\x1b[4m"
+	resetColor     commonValuesColor = "\x1b[0m"
+	faintColor     commonValuesColor = "\x1b[2m"
+	underlineColor commonValuesColor = "\x1b[4m"
 )
 
 // Color string foreground
-func cs(text string, fgColor color) string {
+func cs(text string, fgColor foregroundColor) string {
 	return fmt.Sprintf("%v%v%v", fgColor, text, resetColor)
 }
 
 // Color string fainted
-func csf(text string, fgColor color) string {
+func csf(text string, fgColor foregroundColor) string {
 	return fmt.Sprintf("%v%v%v%v", fgColor, faintColor, text, resetColor)
 }
 
 // Color string background
-func csb(text string, fgColor color, bgColor color) string {
+func csb(text string, fgColor foregroundColor, bgColor backgroundColor) string {
 	return fmt.Sprintf("%v%v%v%v", fgColor, bgColor, text, resetColor)
 }
 

devslog.go

@@ -132,8 +132,8 @@ func (h *developHandler) formatSourceInfo(buf []byte, r *slog.Record) []byte {
 }
 
 func (h *developHandler) levelMessage(buf []byte, r *slog.Record) []byte {
-	var bgColor color
-	var fgColor color
+	var bgColor backgroundColor
+	var fgColor foregroundColor
 	var lvlStr string
 	if h.opts.ReplaceAttr != nil {
 		a := h.opts.ReplaceAttr(nil, slog.Any(slog.LevelKey, r.Level))