• See SPL Documentation Thoughts/Ideas
• Create book/pages covering common methods:
  • Iterator
    • current
    • key
    • next
    • rewind
    • valid
• More descriptive pages
  • What is an Iterator
    • Object Iteration
    • Iterator Interface
    • SPL Iterators
  • Recursively iterating
    • What, how, why?
• Grouping classes by interface or other logical groupings
  • Is the structure simple and hierarchical?
  • Or a complicated web?
  • E.g. Group recursive iterators together?
  • Compare Datastructures (grouped) to Iterators (not grouped)
• Remaining undocumented SPL classes/methods
  • (TODO: share my reflection script to check progress)
  • Mostly the 'common' methods from (Recursive)Iterator, Serializable, etc.
• Repeated documentation
  • Lots of pages are essentially repeats of one another (E.g. Foo::key(), Bar::key(), Baz::key() all saying “gets the key for the current item”)

A collection of random thoughts, ideas, suggestions and a scratchpad for miscellaneous doc-related musings.

• SimpleXMLIterator extends SimpleXMLElement
  • Class synopsis page does not show inherited methods
  • SimpleXMLElement synopsis methods do not link anywhere! (Find out why, cause of above?)

• Add changelog entries for SplFileObject constants READ_AHEAD, READ_CSV and SKIP_EMPTY -- they were added in 5.2.0

• OOP5 basic introduction: update valid label regex/description:
  • The class name can be any valid label which is a not a PHP reserved word. A valid class name starts with a letter or underscore, followed by any number of letters, numbers, or underscores. As a regular expression, it would be expressed thus: [a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*.
  • Unicode.