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Gapminder/vizabi

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src/base/tool.js

Summary

Maintainability
A
3 hrs
Test Coverage

Function getToolListeners has 30 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  getToolListeners() {
    const _this = this;
    return utils.extend(
      this.model_binds,
      {
Severity: Minor
Found in src/base/tool.js - About 1 hr to fix

    Function getToolTemplate has 27 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      getToolTemplate() {
    return this.template ||
      '<div class="vzb-tool vzb-tool-' + this.name + '">' +
        '<div class="vzb-tool-stage">' +
          '<div class="vzb-tool-viz">' +
    Severity: Minor
    Found in src/base/tool.js - About 1 hr to fix

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

        getToolListeners() {
    const _this = this;
    return utils.extend(
      this.model_binds,
      {
      Severity: Minor
      Found in src/base/tool.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

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

        getPersistentModel() {
    //try to find functions in properties of model.
    function removeFunctions(model) {
      for (const childKey in model) {
        if (typeof model[childKey] === "function") {
      Severity: Minor
      Found in src/base/tool.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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