Online PHP editor | refs for RqTSW

<?php function substrStrpos($text) { return substr($text, 1 + (strpos($text, ' ') ?: -1)); } function explodeSlice($text) { $explodeOnce = explode(' ', $text, 2); return array_pop($explodeOnce); } function substrStrstr($text) { return substr(strstr($text, " "), 1); } function ltrimStrstr($text) { return ltrim(strstr($text, " ")); } function pregReplace($text) { return preg_replace('~^\S+\s*~', '', $text); } $tests = [ '' => '', 'White' => '', 'White Tank' => 'Tank', 'White Tank Top' => 'Tank Top', ]; printf("| %14s| [empty] | White | White Tank | White Tank Top |\n", 'func \ tests'); $funcs = [ 'substrStrpos', 'explodeSlice', 'substrStrstr', 'ltrimStrstr', 'pregReplace', ]; foreach ($funcs as $func) { echo "------------------------------------------------------------------------\n"; printf( "| %14s| %s | %s | %s | %s |\n", $func, ...array_map( fn($result, $expected) => $result === $expected ? '✅': '💩', array_map($func, array_keys($tests)), $tests ) ); } echo "\n\n---\n"; var_export(substrStrpos('White')); echo "\n\n---\n"; var_export(explodeSlice('White'));