Examples: A simple example of yielding values The heart of a generator function

(PHP 5, PHP 7) Delay for a number of seconds and nanoseconds

(PHP 5 >= 5.3.0, PHP 7) Examples:

Examples: Support for anonymous classes was added in PHP 7. Anonymous classes are useful when simple, one-off objects

(PHP 5 >= 5.3.0, PHP 7) Examples:

Find pathnames matching pattern The glob: stream wrapper is available since PHP

(PHP 4, PHP 5, PHP 7) Examples:

(PHP 5 >= 5.1.0, PHP 7) Gets the line in which the exception occurred

Examples: Inheritance Example

(PHP 5 >= 5.0.0, PHP 7) Checks if current position is valid