Initial QSfera import

Server/vendor/github.com/olekukonko/ll/options.go

@@ -0,0 +1,67 @@
+package ll
+
+import "github.com/olekukonko/ll/lx"
+
+// WithHandler sets the handler for the logger as a functional option for configuring
+// a new logger instance.
+// Example:
+//
+//	logger := New("app", WithHandler(lh.NewJSONHandler(os.Stdout)))
+func WithHandler(handler lx.Handler) Option {
+	return func(l *Logger) {
+		l.handler = handler
+	}
+}
+
+// WithTimestamped returns an Option that configures timestamp settings for the logger's existing handler.
+// It enables or disables timestamp logging and optionally sets the timestamp format if the handler
+// supports the lx.Timestamper interface. If no handler is set, the function has no effect.
+// Parameters:
+//
+//	enable: Boolean to enable or disable timestamp logging
+//	format: Optional string(s) to specify the timestamp format
+func WithTimestamped(enable bool, format ...string) Option {
+	return func(l *Logger) {
+		if l.handler != nil { // Check if a handler is set
+			// Verify if the handler supports the lx.Timestamper interface
+			if h, ok := l.handler.(lx.Timestamper); ok {
+				h.Timestamped(enable, format...) // Apply timestamp settings to the handler
+			}
+		}
+	}
+}
+
+// WithLevel sets the minimum log level for the logger as a functional option for
+// configuring a new logger instance.
+// Example:
+//
+//	logger := New("app", WithLevel(lx.LevelWarn))
+func WithLevel(level lx.LevelType) Option {
+	return func(l *Logger) {
+		l.level = level
+	}
+}
+
+// WithStyle sets the namespace formatting style for the logger as a functional option
+// for configuring a new logger instance.
+// Example:
+//
+//	logger := New("app", WithStyle(lx.NestedPath))
+func WithStyle(style lx.StyleType) Option {
+	return func(l *Logger) {
+		l.style = style
+	}
+}
+
+// Functional options (can be passed to New() or applied later)
+func WithFatalExits(enabled bool) Option {
+	return func(l *Logger) {
+		l.fatalExits = enabled
+	}
+}
+
+func WithFatalStack(enabled bool) Option {
+	return func(l *Logger) {
+		l.fatalStack = enabled
+	}
+}