rfc:implement-strrstr-for-consistency
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| Both sides previous revisionPrevious revisionNext revision | Previous revision |
| rfc:implement-strrstr-for-consistency [2019/06/20 11:33] – girgias | rfc:implement-strrstr-for-consistency [2019/07/03 10:11] (current) – girgias |
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| * Date: 2019-06-20 | * Date: 2019-06-20 |
| * Author: George Peter Banyard <girgias@php.net> | * Author: George Peter Banyard <girgias@php.net> |
| * Status: Draft | * Status: Withdrawn (2019-07-03) |
| * First Published at: http://wiki.php.net/rfc/implement-strrstr-for-consistency | * First Published at: http://wiki.php.net/rfc/implement-strrstr-for-consistency |
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| ===== Introduction ===== | ===== Introduction ===== |
| Implement <php>strrstr</php> (and possibly <php>strristr</php>) for consistency with the <php>strpos</php> string functions family. | Implement <php>strrstr</php> (and possibly <php>strristr</php>) for consistency with the <php>strpos</php> string functions family. |
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| ===== Proposal ===== | |
| Currently there exist no "proper" counter part to the <php>strstr</php> (and <php>stristr</php>) standard string function. | Currently there exist no "proper" counter part to the <php>strstr</php> (and <php>stristr</php>) standard string function. |
| There exist <php>strrchr</php> however it does not have the same signature as <php>strstr</php> nor <php>strchr</php> as <php>strchr</php> is an alias of <php>strstr</php>, nor does it provide the same features. | There exist <php>strrchr</php> however it does not have the same signature as <php>strstr</php> nor <php>strchr</php> as <php>strchr</php> is an alias of <php>strstr</php>, nor does it provide the same features. |
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| | ===== Proposal ===== |
| | Implement <php>strrstr</php> and <php>strristr</php> (?) in PHP 7.4 with the same features as <php>strstr</php>, meaning that the ''$needle'' parameter can accept multiple characters and add a boolean parameter ''$before_needle'' which has a default value of <php>false</php>. |
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| ===== Pros ===== | ===== Pros ===== |
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| ===== References ===== | ===== References ===== |
| Links to external references, discussions or RFCs | Announcement on internals: [[https://externals.io/message/105997]] |
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rfc/implement-strrstr-for-consistency.1561030409.txt.gz · Last modified: 2019/06/20 11:33 by girgias