Drop support for PHP < 7.2 - step 2 (drop polyfills and work-arounds) #973
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Description
Tokenizer: remove backfill code for PHP < 7.2
Includes removing some related tests which have now become redundant.
MessageCollector: remove polyfill for PHP < 7.2
Generic/DisallowAlternativePHPTags: remove support for PHP < 7.2
The ASP and script style open tags are only recognized as
T_OPEN_TAG
/T_OPEN_TAG_WITH_ECHO
in PHP < 7.0.This means that the sniff can now be simplified to only look for
T_INLINE_HTML
and that the tests related to PHP < 7.0 can also be removed.Tests: remove some PHP < 7.2 specific code
Suggested changelog entry
N/A
Related issues/external references
Related to #972