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crishellco/vue-hubble

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plugin/src/directive.js

Summary

Maintainability
C
7 hrs
Test Coverage

File directive.js has 272 lines of code (exceeds 250 allowed). Consider refactoring.
Open

import { watch } from 'vue';
export const CLOSING_COMMENT = '//';
export const NAMESPACE = 'vue-hubble';
export const ENV_WILDCARD = '*';
Severity: Minor
Found in plugin/src/directive.js - About 2 hrs to fix

    Function addTooltip has 38 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    export const addTooltip = (target, id) => {
  const { top, left, width } = target.getBoundingClientRect();
  const selector = target.getAttribute(`${NAMESPACE}-selector`);
  const text = getTooltip(selector);
  const tooltip = document.createElement('span');
    Severity: Minor
    Found in plugin/src/directive.js - About 1 hr to fix

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

      export const getGenericSelector = (instance, vnode, value) => {
  if (!value) return '';

  const namespaces = [value];
  const enableDeepNamespacing = $hubble.enableDeepNamespacing;
      Severity: Minor
      Found in plugin/src/directive.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 handleMountedAndUpdated has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
      Open

      export const handleMountedAndUpdated = async (element, { instance, arg, value, oldValue }, vnode) => {
  if (!inCorrectEnvironment()) {
    if (element.hubbleMouseover) {
      document.removeEventListener('mouseover', element.hubbleMouseover);
      element.hubbleMouseover = undefined;
      Severity: Minor
      Found in plugin/src/directive.js - About 45 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

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

      export const handleHubbleSelector = ({ arg, element, oldSelector, newSelector, newQuerySelector }) => {
  switch (arg) {
    case 'class':
      oldSelector && element.classList.remove(oldSelector);
      if (newSelector) {
      Severity: Minor
      Found in plugin/src/directive.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"

      Further reading

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

      export const get = (obj, path, defaultValue) => {
  const travel = (regexp) =>
    String.prototype.split
      .call(path, regexp)
      .filter(Boolean)
      Severity: Minor
      Found in plugin/src/directive.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

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

      export const handleMouseover = (instance, element, id) => (event) => {
  const { target } = event;
  const oldTooltip = document.querySelector(`[${NAMESPACE}-tooltip-id="${id}"]`);
  const oldHighlight = document.querySelector(`[${NAMESPACE}-highlight-id="${id}"]`);
  const shouldRender = target === element || target === oldTooltip || element.contains(target);
      Severity: Minor
      Found in plugin/src/directive.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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