Nikita Popov a50198d0fe Implement ??= operator ...

RFC: https://wiki.php.net/rfc/null_coalesce_equal_operator

$a ??= $b is $a ?? ($a = $b), with the difference that $a is only
evaluated once, to the degree that this is possible. In particular
in $a[foo()] ?? $b function foo() is only ever called once.
However, the variable access themselves will be reevaluated.

2019-01-22 11:12:04 +01:00

..

tests

Make tokenizer test robust against token renumbering

2019-01-22 11:12:04 +01:00

config.m4

Remove unused Git attributes ident

2018-07-25 00:53:25 +02:00

config.w32

Sync leading and final newlines in source code files

2018-10-14 12:56:38 +02:00

CREDITS

- MFH: Use a script to generate tokenizer data from zend_language_parser.h

2007-07-31 23:24:11 +00:00

Makefile.frag

Fix #70831: Compile fails on system with 160 CPUs

2015-12-06 12:37:08 +01:00

php_tokenizer.h

Remove unused Git attributes ident

2018-07-25 00:53:25 +02:00

tokenizer_data_gen.sh

Remove unused Git attributes ident

2018-07-25 00:53:25 +02:00

tokenizer_data.c

Implement ??= operator

2019-01-22 11:12:04 +01:00

tokenizer.c

Remove unused Git attributes ident

2018-07-25 00:53:25 +02:00