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src/skip-regex.js

Summary

Maintainability
C
1 day
Test Coverage

Function skipRegex has a Cognitive Complexity of 32 (exceeds 5 allowed). Consider refactoring.
Open

var skipRegex = (function () { //eslint-disable-line no-unused-vars

  // safe characters to precced a regex (including `=>`, `**`, and `...`)
  var beforeReChars = '[{(,;:?=|&!^~>%*/'
Severity: Minor
Found in src/skip-regex.js - About 4 hrs 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 skipRegex has 52 lines of code (exceeds 25 allowed). Consider refactoring.
Open

var skipRegex = (function () { //eslint-disable-line no-unused-vars

  // safe characters to precced a regex (including `=>`, `**`, and `...`)
  var beforeReChars = '[{(,;:?=|&!^~>%*/'
Severity: Major
Found in src/skip-regex.js - About 2 hrs to fix

    Function _skipRegex has 28 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      function _skipRegex (code, start) {

    // `exec()` will extract from the slash to the end of line and the
    // chained `match()` will match the possible regex.
    var re = /.*/g
    Severity: Minor
    Found in src/skip-regex.js - About 1 hr to fix

      Avoid deeply nested control flow statements.
      Open

              if (~beforeReWords.indexOf(code.slice(pos + 1, end))) {
          start = next
        }
      Severity: Major
      Found in src/skip-regex.js - About 45 mins to fix

        Avoid deeply nested control flow statements.
        Open

                while (--pos >= 0 && RE_VN_CHAR.test(code[pos]));
        Severity: Major
        Found in src/skip-regex.js - About 45 mins to fix

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