- Output for git.master, git.master_jit, rfc.property-hooks
- a1 + a1 : Array ( [0] => a [1] => b ) array_merge(a1, a1) : Array ( [0] => a [1] => b [2] => a [3] => b ) a1 + a2 : Array ( [0] => a [1] => b [foo] => a [bar] => b ) array_merge(a1, a2) : Array ( [0] => a [1] => b [foo] => a [bar] => b ) a1 + a3 : Array ( [0] => a [1] => b ) array_merge(a1, a3) : Array ( [0] => a [1] => b [2] => c [3] => d ) a1 + a4 : Array ( [0] => a [1] => b [zip] => c [qux] => d ) array_merge(a1, a4) : Array ( [0] => a [1] => b [zip] => c [qux] => d ) a2 + a1 : Array ( [foo] => a [bar] => b [0] => a [1] => b ) array_merge(a2, a1) : Array ( [foo] => a [bar] => b [0] => a [1] => b ) a2 + a2 : Array ( [foo] => a [bar] => b ) array_merge(a2, a2) : Array ( [foo] => a [bar] => b ) a2 + a3 : Array ( [foo] => a [bar] => b [0] => c [1] => d ) array_merge(a2, a3) : Array ( [foo] => a [bar] => b [0] => c [1] => d ) a2 + a4 : Array ( [foo] => a [bar] => b [zip] => c [qux] => d ) array_merge(a2, a4) : Array ( [foo] => a [bar] => b [zip] => c [qux] => d ) a3 + a1 : Array ( [0] => c [1] => d ) array_merge(a3, a1) : Array ( [0] => c [1] => d [2] => a [3] => b ) a3 + a2 : Array ( [0] => c [1] => d [foo] => a [bar] => b ) array_merge(a3, a2) : Array ( [0] => c [1] => d [foo] => a [bar] => b ) a3 + a3 : Array ( [0] => c [1] => d ) array_merge(a3, a3) : Array ( [0] => c [1] => d [2] => c [3] => d ) a3 + a4 : Array ( [0] => c [1] => d [zip] => c [qux] => d ) array_merge(a3, a4) : Array ( [0] => c [1] => d [zip] => c [qux] => d ) a4 + a1 : Array ( [zip] => c [qux] => d [0] => a [1] => b ) array_merge(a4, a1) : Array ( [zip] => c [qux] => d [0] => a [1] => b ) a4 + a2 : Array ( [zip] => c [qux] => d [foo] => a [bar] => b ) array_merge(a4, a2) : Array ( [zip] => c [qux] => d [foo] => a [bar] => b ) a4 + a3 : Array ( [zip] => c [qux] => d [0] => c [1] => d ) array_merge(a4, a3) : Array ( [zip] => c [qux] => d [0] => c [1] => d ) a4 + a4 : Array ( [zip] => c [qux] => d ) array_merge(a4, a4) : Array ( [zip] => c [qux] => d )
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- 2020-03-21 RFC: Is_Literal - declined
- 2020-12-04 Enumerations - included in PHP 8.1
- 2018-06-15 Typed Properties v2 - implemented in PHP 7.4
- 2016-08-12 Object typehint - included in PHP 7.2
- 2016-08-14 Arrow functions - withdrawn
- 2016-05-29 array_change_keys() - withdrawn
- 2016-04-19 Lexical scope support for anonymous classes - suspended
- 2016-04-17 Functional Interfaces - declined
- 2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
- 2015-08-27 Callable Prototypes - declined
- 2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
- 2015-02-18 Scalar type hints v5 - included in PHP 7
- 2015-02-14 Union Types - declined
- 2013-09-22 Anonymous classes - included in PHP 7