37 lines
694 B
Plaintext
37 lines
694 B
Plaintext
class StringTokenizer {
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private $token;
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private $delim;
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public function __construct(string $str, string $delim = ' ') {
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$this->token = strtok($str, $delim);
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$this->delim = $delim;
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}
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public function __destruct() {
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unset($this);
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}
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public function hasMoreTokens() {
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return ($this->token !== false);
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}
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public function nextToken() {
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string $current = $this->token;
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$this->token = strtok($this->delim);
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return $current;
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}
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}
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class Program {
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function main() {
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string $str = "This is:@\t\n a TEST!";
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string $delim = " !@:\t\n";
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object $st = new StringTokenizer($str, $delim);
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while ($st->hasMoreTokens()) {
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print($st->nextToken(), "\n");
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}
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unset($st);
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}
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}
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