add iterators

This commit is contained in:
Sebastian McKenzie
2014-09-29 14:51:33 +10:00
parent fd932e20e9
commit b0cfbb20ca
17 changed files with 120 additions and 35 deletions

View File

@@ -0,0 +1,3 @@
arr.map(function (x) {
return x * x;
});