Hack
HHVM
报告 bug 或提出建议。
搜索文档
Documentation
Hack
Reference
Interface
HH\Iterable
lastValue
HH\Iterable::lastValue
Returns the last value in the current
Iterable
public function lastValue(): ?Tv;
Returns
?Tv
- The last value in the current
Iterable
, or
null
if the current
Iterable
is empty.