Conditions | 12 |
Paths | 16 |
Total Lines | 24 |
Code Lines | 20 |
Lines | 0 |
Ratio | 0 % |
Changes | 1 | ||
Bugs | 0 | Features | 0 |
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
1 | <?php |
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34 | function debug($var, $varName = "", $die = FALSE) |
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35 | { |
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36 | $html = '<style>*{margin: 0} body{background: rgb(36,36,36); padding: 5px;}</style>'; |
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37 | $html .= '<pre style="padding: 10px; margin: 5px; display: block; background: rgb(41,41,41); color: white; border-radius: 5px;">'; |
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38 | if(is_null($var)) { |
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39 | if($varName) $html .= $varName . ' ==> <b>NULL</b>'; |
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40 | } else { |
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41 | $html .= print_r('(' . gettype($var) . ') ', TRUE); |
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42 | if($varName) $html .= $varName . ' ==> '; |
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43 | if("boolean" === gettype($var)) { |
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44 | $html .= print_r($var ? "TRUE" : "FALSE", TRUE); |
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45 | } else if((is_array($var) && !empty($var)) || (!is_array($var)) || ($var === 0)) { |
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46 | $html .= print_r($var, TRUE); |
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47 | } else { |
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48 | $html .= 'empty'; |
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49 | } |
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50 | } |
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51 | $html .= '</pre>'; |
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52 | ob_start(); |
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53 | echo $html; |
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54 | ob_flush(); |
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55 | ob_end_clean(); |
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56 | if ($die || $var === "die") { |
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57 | die; |
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58 | } |
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93 | } |