# Functions
DefaultOrStored returns the default Logger instance or if already initialized, the logger created by first call to New().
GetStoredLogger returns the logger created by the first call to New() or DefaultOrStored().
New creates a new Logger instance with the given configuration.
# Structs
Config holds the configuration for the logger.
ElasticsearchConfig holds the configuration for Elasticsearch logging.
ElasticsearchHandler implements slog.Handler for Elasticsearch.
FieldedLogger is a logger with fields.
LogfileConfig represents the configuration for the log file output.
Logger wraps slog.Logger to provide multi-output functionality.