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Push — master ( 795b66...a17000 )
by Zhenyu
01:23
created

Timer.start   A

↳ Parent: Timer

Complexity

Conditions 2

Size

Total Lines 9
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
eloc 7
dl 0
loc 9
rs 10
c 0
b 0
f 0
cc 2
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import prometheus from 'prom-client';
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import objectOnlyKeys from 'utils/object-only-keys';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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// import objectContains from 'utils/object-contains';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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const { Summary } = prometheus;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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export default class Timer extends Summary {

            


            
                                                        
            
                                    
            
            

                
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  start(untrimmedLabels = {}) {

            


            
                                                        
            
                                    
            
            

                
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    const { labelNames } = this;

            


            
                                                        
            
                                    
            
            

                
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    const labels = objectOnlyKeys(untrimmedLabels, labelNames);

            


            
                                                        
            
                                    
            
            

                
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    const timerStopper = this.startTimer(labels);

            


            
                                                        
            
                                    
            
            

                
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    return dirtyEndLabels => {

            


            
                                                        
            
                                    
            
            

                
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      const endLabels = objectOnlyKeys(dirtyEndLabels, labelNames);

            


            
                                                        
            
                                    
            
            

                
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      timerStopper(endLabels);

            


            
                                                        
            
                                    
            
            

                
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    };

            


            
                                                        
            
                                    
            
            

                
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  }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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