Doc #80942 [NEW]: Example for object implementing Iterator is incorrect / misleading
From: php-bugs at allenjb dot me dot uk
Operating system:
PHP version: Irrelevant
Package: Documentation problem
Bug Type: Documentation Problem
Bug description:Example for object implementing Iterator is incorrect / misleading
Description:
------------
---
From manual page: https://php.net/language.oop5.iterations
---
The example for an object implementing Iterator on this page has every
method, including next() returning a value, but the return types on
these methods don't allow this.
While this "works", it will cause static analysis to hilight these as
errors.
Additionally, the example here feels duplicitous - would it not be
better to simply link to
https://www.php.net/manual/en/class.iterator.php
which already has a
very similar (and more correctly implemented) example?
--
Edit bug report at https://bugs.php.net/bug.php?id=80942&edit=1
--
Fix committed: https://bugs.php.net/fix.php?id=80942&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=80942&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=80942&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=80942&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=80942&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=80942&r=support
Expected behavior: https://bugs.php.net/fix.php?id=80942&r=notwrong
Not enough info: https://bugs.php.net/fix.php?id=80942&r=notenoughinfo
Submitted twice: https://bugs.php.net/fix.php?id=80942&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=80942&r=globals
PHP version support discontinued: https://bugs.php.net/fix.php?id=80942&r=phptooold
Daylight Savings: https://bugs.php.net/fix.php?id=80942&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=80942&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=80942&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=80942&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=80942&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=80942&r=mysqlcfg
Thread (3 messages)
- php-bugs at allenjb dot me dot uk