etnbrd/flx-compiler

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prototypes/shreder/lib/traverse.js

Summary

Maintainability
C
1 day
Test Coverage

Function _types has 66 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function _types(_walkers) {

  return {
////////////////////////////////////////////////////////////////////////////////
// Programs                                                                   //
Severity: Major
Found in prototypes/shreder/lib/traverse.js - About 2 hrs to fix

    Function _reducer has 52 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    function _reducer() {
    
      function reduce(n, it) {
    
        function _agg(n) {
    Severity: Major
    Found in prototypes/shreder/lib/traverse.js - About 2 hrs to fix

      Function _maper has 45 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

      function _maper() {
      
        function map(n, it) {
      
          if (it.enter)
      Severity: Minor
      Found in prototypes/shreder/lib/traverse.js - About 1 hr to fix

        Function _maper has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
        Open

        function _maper() {
        
          function map(n, it) {
        
            if (it.enter)
        Severity: Minor
        Found in prototypes/shreder/lib/traverse.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"

        Further reading

        Function _reducer has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
        Open

        function _reducer() {
        
          function reduce(n, it) {
        
            function _agg(n) {
        Severity: Minor
        Found in prototypes/shreder/lib/traverse.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"

        Further reading

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