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src/utils/es6/viewType.js

Summary

Maintainability
B
4 hrs
Test Coverage

Function viewType has 26 lines of code (exceeds 25 allowed). Consider refactoring.
Open

export const viewType = (val) => {
  if (val === null) return 'null';

  const type = typeof val;
  switch (type) {
Severity: Minor
Found in src/utils/es6/viewType.js - About 1 hr to fix

    Function viewType has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
    Open

    export const viewType = (val) => {
  if (val === null) return 'null';

  const type = typeof val;
  switch (type) {
    Severity: Minor
    Found in src/utils/es6/viewType.js - About 55 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"

    Further reading

    Avoid too many return statements within this function.
    Open

      return false;
    Severity: Major
    Found in src/utils/es6/viewType.js - About 30 mins to fix

      Avoid too many return statements within this function.
      Open

          return ctorName(val).toLowerCase();
      Severity: Major
      Found in src/utils/es6/viewType.js - About 30 mins to fix

        Avoid too many return statements within this function.
        Open

          if (isPlainObject(val)) return 'object';
        Severity: Major
        Found in src/utils/es6/viewType.js - About 30 mins to fix

          Avoid too many return statements within this function.
          Open

            return '';
          Severity: Major
          Found in src/utils/es6/viewType.js - About 30 mins to fix

            Function isNumber has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
            Open

            export const isNumber = (num) => {
  const number = +num;

  if ((number - number) !== 0) {
    return false;
            Severity: Minor
            Found in src/utils/es6/viewType.js - About 25 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"

            Further reading

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