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syntheticore/declaire

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Showing 76 of 76 total issues

Function parseTag has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

  parseTag: function(line) {
    var self = this;
    var m = line.match(/(([\w-#\.]+\s*>\s*)*)([\w-]+)?(#([\w-]+))?((\.[\w-]+)*)(\((.*)\))?(\+)?( (.*))?/);
    var multiTags = m[1];
    var tag = m[3] || 'div';
Severity: Minor
Found in src/parser.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

Avoid deeply nested control flow statements.
Open

                  if(elem.tagName == 'INPUT' && elem.type == 'number') {
                    value = parseFloat(value);
                  }
Severity: Major
Found in src/evaluator.js - About 45 mins to fix

    Similar blocks of code found in 2 locations. Consider refactoring.
    Open

            dataInterface.create({serialize: function() { return req.body }}, function(err, item) {
          if(err) {
            res.status(404).send(err);
          } else {
            res.json(item);
    Severity: Minor
    Found in src/REST.js and 1 other location - About 40 mins to fix
    src/REST.js on lines 48..54

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 49.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

    Similar blocks of code found in 2 locations. Consider refactoring.
    Open

            dataInterface.update(req.params.id, req.body, function(err, updatedValues) {
          if(err) {
            res.status(404).send(err);
          } else {
            res.json(updatedValues);
    Severity: Minor
    Found in src/REST.js and 1 other location - About 40 mins to fix
    src/REST.js on lines 37..43

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 49.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

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

    var Evaluator = function(topNode, viewModels, parseTrees, interface, mainModel) {
    Severity: Minor
    Found in src/evaluator.js - About 35 mins to fix

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

        parseAttribute: function(str) {
    var attr = {type: 'static', value: str};
    // Dynamic attribute
    if(str[0] == '{') {
      // Trim off curlies
      Severity: Minor
      Found in src/parser.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 ViewModel has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
      Open

      var ViewModel = function(name, reference, constructor) {
  var model = Model('_view', reference);
  return {
    klass: 'ViewModel',
    name: name,
      Severity: Minor
      Found in src/viewModel.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 DOMInterface has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
      Open

      var DOMInterface = function() {
  return {
    createFragment: function() {
      return document.createDocumentFragment();
    },
      Severity: Minor
      Found in src/clientDOMInterface.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 separateMethods has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
      Open

      var separateMethods = function(reference) {
  var ret = {
    defaults: {},
    methods: {},
    collections: {},
      Severity: Minor
      Found in src/model.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

      Avoid too many return statements within this function.
      Open

                return obj[seg];
      Severity: Major
      Found in src/scope.js - About 30 mins to fix

        Avoid too many return statements within this function.
        Open

                  if(op == '>=') return a >= b;
        Severity: Major
        Found in src/evaluator.js - About 30 mins to fix

          Avoid too many return statements within this function.
          Open

                    if(op == '<=') return a <= b;
          Severity: Major
          Found in src/evaluator.js - About 30 mins to fix

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

            var UndoManager = function(items) {
  var milestones = [{}];
  var reverseIndex = 0;
  var dontRecord = false;
            Severity: Minor
            Found in src/undoManager.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 makeCollections has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
            Open

            Collection.makeCollections = function(data, inst) {
  return _.map(data, function(value, key) {
    if(Array.isArray(value)) {
      var col = Collection(value);
      if(inst) col.on('change', function() {
            Severity: Minor
            Found in src/collection.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 Model has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
            Open

            var Model = function(dbCollection, reference, constructor) {
  var ref = separateMethods(reference);
  var model = {
    klass: 'Model',
    name: dbCollection,
            Severity: Minor
            Found in src/model.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 Router has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
            Open

            var Router = function() {
  var listeners = {};
  var suppressNextPopstate = false;

  var scrollTo = function(id) {
            Severity: Minor
            Found in src/clientRouter.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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