zalando/tailor

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lib/request-handler.js

Summary

Maintainability
C
1 day
Test Coverage

Function processRequest has 158 lines of code (exceeds 25 allowed). Consider refactoring.
Open

module.exports = function processRequest(options, request, response) {
    this.emit('start', request);
    const parentSpanContext = tracer.extract(
        FORMAT_HTTP_HEADERS,
        request.headers
Severity: Major
Found in lib/request-handler.js - About 6 hrs to fix

    Function handlePrimaryFragment has 46 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

        const handlePrimaryFragment = (fragment, resultStream) => {
            if (!shouldWriteHead) {
                return;
            }
    
    
    Severity: Minor
    Found in lib/request-handler.js - About 1 hr to fix

      Function processRequest has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.
      Open

      module.exports = function processRequest(options, request, response) {
          this.emit('start', request);
          const parentSpanContext = tracer.extract(
              FORMAT_HTTP_HEADERS,
              request.headers
      Severity: Minor
      Found in lib/request-handler.js - About 1 hr to fix

      Cognitive Complexity

      Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

      A method's cognitive complexity is based on a few simple rules:

      • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
      • Code is considered more complex for each "break in the linear flow of the code"
      • Code is considered more complex when "flow breaking structures are nested"

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