Function envColor

internal/logger/logger.go:103–128

(name string, defaultColor color.Attribute)

}

func envColor(name string, defaultColor color.Attribute) []color.Attribute {
	// Fetch the environment variable
	override := env.GetTaskEnv(name)

	// First, try splitting the string by commas (RGB shortcut syntax) and if it
	// matches, then prepend the 256-color foreground escape sequence.
	// Otherwise, split by semicolons (ANSI color codes) and use them as is.
	attributeStrs := strings.Split(override, ",")
	if len(attributeStrs) == 3 {
		attributeStrs = slices.Concat([]string{"38", "2"}, attributeStrs)
	} else {
		attributeStrs = strings.Split(override, ";")
	}

	// Loop over the attributes and convert them to integers
	attributes := make([]color.Attribute, len(attributeStrs))
	for i, attributeStr := range attributeStrs {
		attribute, err := strconv.Atoi(attributeStr)
		if err != nil {
			return []color.Attribute{defaultColor}
		}
		attributes[i] = color.Attribute(attribute)
	}

	return attributes
}

// Logger is just a wrapper that prints stuff to STDOUT or STDERR,
// with optional color.