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lib/binder.js

Summary

Maintainability
B
6 hrs
Test Coverage

Function createBinderScope has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring.
Open

function createBinderScope(scopeEl, scopeObjectFactory, rootScope, bindRootElement, throwOnErrors) {
    scopeEl = scopeEl || document.body;
    var scope = rootScope || new Scope(scopeEl)
        , addMethod = throwOnErrors === false ? '_safeAdd' : '_add';
Severity: Minor
Found in lib/binder.js - About 2 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 createBinderScope has 40 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function createBinderScope(scopeEl, scopeObjectFactory, rootScope, bindRootElement, throwOnErrors) {
    scopeEl = scopeEl || document.body;
    var scope = rootScope || new Scope(scopeEl)
        , addMethod = throwOnErrors === false ? '_safeAdd' : '_add';
Severity: Minor
Found in lib/binder.js - About 1 hr to fix

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

        function createScopeForElement(scope, el, bindRootElement) {
        // get element's binding attribute (ml-bind by default)
        var attr = new BindAttribute(el);

        // if element has bind attribute crate scope object (Component or ComponentInfo)
    Severity: Minor
    Found in lib/binder.js - About 1 hr to fix

      Function createBinderScope has 5 arguments (exceeds 4 allowed). Consider refactoring.
      Open

      function createBinderScope(scopeEl, scopeObjectFactory, rootScope, bindRootElement, throwOnErrors) {
      Severity: Minor
      Found in lib/binder.js - About 35 mins to fix

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