@ 2013-12-12T14:19:36Z <?php
class Thesaurus {
protected
$synonyms = array(
array( ),
array('look', 'see', 'observe')
);
public function lookup($word) {
foreach ($this->synonyms as $index => $synonym) {
if (in_array(strtolower($word), $synonym)) {
unset($synonym[ $index ]);
print_r($synonym);
exit;
return $synonym[ array_rand($synonym) ];
}
}
return $word;
}
}
class Transformer {
protected
$thesaurus;
public function __construct(Thesaurus $thesaurus) {
$this->thesaurus = $thesaurus;
}
public function transform($string) {
foreach (str_word_count($string, 1) as $word) {
$string = $this->replace($word, $this->thesaurus->lookup($word), $string);
}
return $string;
}
private function replace($needle, $replacement, $haystack) {
return preg_replace(
'~' . preg_quote($needle, '~') . '~i',
$replacement,
$haystack,
1
);
}
}
$transformer = new Transformer(new Thesaurus);
foreach (range(1, 20) as $index) {
echo $transformer->transform('This is my great description. It really is wonderful. Look how wonderful it is.'), PHP_EOL;
}
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Output for 5.0.0 - 5.0.5 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.28 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.10 , 7.2.0 Array
(
[0] => look
[2] => observe
)
Output for 4.4.2 - 4.4.9 Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/OBlqW on line 3
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/OBlqW on line 3
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/OBlqW on line 3
Process exited with code 255 . preferences:dark mode live preview
161.23 ms | 401 KiB | 217 Q