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h2non/resolve-tree

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File index.js has 285 lines of code (exceeds 250 allowed). Consider refactoring.
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const fs = require('fs')
const fw = require('fw')
const path = require('path')
const resolve = require('resolve')
const assign = require('object-assign')
Severity: Minor
Found in index.js - About 2 hrs to fix

    Function findPredecessor has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

    function findPredecessor (lookups, pkg) {
  const predecessor = lookups.reduce(function (match, lookup) {
    if (match) return match
    if (lookup === pkg) return null
    if (lookup.root === pkg.root) return lookup
    Severity: Minor
    Found in index.js - About 35 mins 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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