move helpers to new workspace folder

2022-10-14 13:22:55 -05:00
parent acbf21842f
commit 0be321b64e
29 changed files with 284 additions and 36 deletions
--- a/packages/helpers/last.ts
+++ b/packages/helpers/last.ts
@@ -0,0 +1,3 @@
+export function last<T>(array: T[]): T | undefined {
+  return array[array.length - 1]
+}