[refactor] Moved 'printArray' to 'arrayToString' TS file

This commit is contained in:
Steven Evans
2018-07-05 14:12:20 -04:00
parent d20516b03c
commit 1a5208f78f
8 changed files with 25 additions and 24 deletions
+3
View File
@@ -0,0 +1,3 @@
export function arrayToString<T>(a: T[]) {
return `[${a.join(", ")}]`;
}