make a new package for helpers

2022-07-27 22:42:35 -05:00
parent 0df45acba3
commit 831bf9ea44
35 changed files with 276 additions and 49 deletions
--- a/packages/helpers/to-upper.ts
+++ b/packages/helpers/to-upper.ts
@@ -0,0 +1,4 @@
+/** A typesafe version of toUpperCase */
+export function toUpper<S extends string>(string: S) {
+  return string.toUpperCase() as Uppercase<S>
+}