implement lib

index.ts

@@ -0,0 +1,7 @@
+export { Level, type Options } from 'types'
+export * as Writer from 'writer'
+export {set_options, get_options, set_writer, get_writer, remove_writer, Logger} from 'index'
+
+import {Logger} from 'index'
+
+export default (namespace: string) => new Logger(namespace)