feature: vor und nachteile

praesentation/node_modules/is-regexp/index.d.ts

@@ -0,0 +1,18 @@
+/**
+Check if a value is a regular expression.
+
+@example
+```
+import isRegexp from 'is-regexp';
+
+isRegexp('unicorn');
+//=> false
+
+isRegexp(/unicorn/);
+//=> true
+
+isRegexp(new RegExp('unicorn'));
+//=> true
+```
+*/
+export default function isRegexp(value: unknown): value is RegExp;