Nicolò Ribaudo 59976680df
Extract for-of iterator handling to a helper (#11262)
* Extract for-of iterator handling to a helper

Dis greatly recudes the code size when for-of is used multiple times across the
codebase. Also, makes it easier to read what's happening in a compiled loop.

* Unify spec and loose code

* Legacy implementation fallback

* Update tmp var name

* Updates from review and after rebase
2020-03-17 00:45:34 +01:00

26 lines
475 B
JavaScript

var _iterator = babelHelpers.createForOfIteratorHelper(arr),
_step;
try {
for (_iterator.s(); !(_step = _iterator.n()).done;) {
var i = _step.value;
}
} catch (err) {
_iterator.e(err);
} finally {
_iterator.f();
}
var _iterator2 = babelHelpers.createForOfIteratorHelper(numbers),
_step2;
try {
for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) {
var i = _step2.value;
}
} catch (err) {
_iterator2.e(err);
} finally {
_iterator2.f();
}