func detectLogLevel(line string) (*PluginLogLevel, string) {
	if len(line) < 4 || line[0] != startLevelChar || line[2] != endLevelChar {
		return nil, line
	}

	char := line[1]
	var level *PluginLogLevel
	for _, l := range validLevels {
		if l.char == char {
			l := l // Make a copy of the loop variable
			level = &l
			break
		}
	}

	if level == nil {
		return nil, line
	}

	line = strings.TrimSpace(line[3:])

	return level, line
}
// detectLogLevel returns the Level and the logging string for a provided line
// of plugin output. It parses the string for logging control characters and
// determines the log level, if present. If not present, the plugin output
// is returned unchanged with a nil Level.
detectLogLevel returns the Level and the logging string for a provided line
of plugin output. It parses the string for logging control characters and
determines the log level, if present. If not present, the plugin output
is returned unchanged with a nil Level.
// detectLogLevel returns the Level and the logging string for a provided line // of plugin output . It parses the string for logging control characters and // determines the log level if present . If not present the plugin output // is returned unchanged with a nil Level .
func detectLogLevel(line string) (*PluginLogLevel, string) {
	if len(line) < 4 || line[0] != startLevelChar || line[2] != endLevelChar {
		return nil, line
	}
	char := line[1]
	var level *PluginLogLevel
	for _, l := range validLevels {
		if l.char == char {
			l := l 
			level = &l
			break
		}
	}
	if level == nil {
		return nil, line
	}
	line = strings.TrimSpace(line[3:])
	return level, line
}
func detectLogLevel ( line string ) ( * PluginLogLevel , string ) { if len ( line ) < 4 || line [ 0 ] != startLevelChar || line [ 2 ] != endLevelChar { return nil , line } char := line [ 1 ] var level * PluginLogLevel for _ , l := range validLevels { if l . char == char { l := l level = & l break } } if level == nil { return nil , line } line = strings . TrimSpace ( line [ 3 : ] ) return level , line }
detectLogLevel returns the Level and the logging string for a provided line
of plugin output.
detectLogLevel returns the Level and the logging string for a provided line of plugin output .
// Make a copy of the loop variable