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<?php $tests = [ "hello", "hello:me", "hello::me", "::me", "hello::hello::me", ]; foreach ($tests as $test) { preg_match_all($test, '/([^:]+)::(.+)/', $matches); print_r($matches); echo PHP_EOL; }
Output for git.master, git.master_jit, rfc.property-hooks
Warning: preg_match_all(): Delimiter must not be alphanumeric, backslash, or NUL in /in/RYeZD on line 12 Warning: preg_match_all(): Delimiter must not be alphanumeric, backslash, or NUL in /in/RYeZD on line 12 Warning: preg_match_all(): Delimiter must not be alphanumeric, backslash, or NUL in /in/RYeZD on line 12 Warning: preg_match_all(): The /e modifier is no longer supported, use preg_replace_callback instead in /in/RYeZD on line 12 Warning: preg_match_all(): Delimiter must not be alphanumeric, backslash, or NUL in /in/RYeZD on line 12

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