Conditions | 6 |
Paths | 6 |
Total Lines | 24 |
Lines | 0 |
Ratio | 0 % |
Changes | 0 |
1 | <?php |
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29 | public function parseRequest($manager, $request) |
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30 | { |
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31 | $pathInfo = $request->getPathInfo(); |
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32 | foreach ($this->rules as $urlName => $rules) { |
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33 | foreach ($rules as $rule) { |
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34 | /* @var $rule \yii\web\UrlRule */ |
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35 | $result = $rule->parseRequest($manager, $request); |
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36 | if (YII_DEBUG) { |
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37 | Yii::trace([ |
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38 | 'rule' => method_exists($rule, '__toString') |
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39 | ? (string)$rule |
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40 | : get_class($rule), |
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41 | 'match' => $result !== false, |
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42 | 'parent' => static::class, |
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43 | ], __METHOD__); |
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44 | } |
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45 | if ($result !== false) { |
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46 | return $result; |
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47 | } |
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48 | } |
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49 | } |
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50 | |||
51 | return false; |
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52 | } |
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53 | } |
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54 |
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.