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<?php $string = 'Hëllo, peôple at Stackoverflow'; $array = ['hëllo', 'peôple']; $result = null; foreach ($array as $needle) { if (!preg_match('/\b' . preg_quote($needle, '/') . '\b/iu', $string)) { $result = false; break; } $result = true; } var_export($result);
Output for git.master, git.master_jit, rfc.property-hooks
true

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