Showing 10 of 12 total issues
Function extend
has a Cognitive Complexity of 52 (exceeds 5 allowed). Consider refactoring. Open
var extend = _extend = function extend(options, target, sources, parentKey) {
var i, key, len, source, sourceValue, subTarget, targetValue;
if (!target || _typeof(target) !== 'object' && typeof target !== 'function') {
target = {};
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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
Consider simplifying this complex logical expression. Open
if (sourceValue === target || sourceValue === void 0 || sourceValue === null && !options.allowNull && !options.nullDeletes || options.keys && !options.keys[key] || options.notKeys && options.notKeys[key] || options.own && !source.hasOwnProperty(key) || options.globalFilter && !options.globalFilter(sourceValue, key, source) || options.filters && options.filters[key] && !options.filters[key](sourceValue, key, source)) {
continue;
}
Consider simplifying this complex logical expression. Open
if (sourceValue === target || sourceValue === void 0 || sourceValue === null && !options.allowNull && !options.nullDeletes || options.keys && !options.keys[key] || options.notKeys && options.notKeys[key] || options.own && !source.hasOwnProperty(key) || options.globalFilter && !options.globalFilter(sourceValue, key, source) || options.filters && options.filters[key] && !options.filters[key](sourceValue, key, source)) {
continue;
}
Consider simplifying this complex logical expression. Open
if (sourceValue === target || sourceValue === void 0 || sourceValue === null && !options.allowNull && !options.nullDeletes || options.keys && !options.keys[key] || options.notKeys && options.notKeys[key] || options.own && !source.hasOwnProperty(key) || options.globalFilter && !options.globalFilter(sourceValue, key, source) || options.filters && options.filters[key] && !options.filters[key](sourceValue, key, source)) {
continue;
}
Function extend
has 38 lines of code (exceeds 25 allowed). Consider refactoring. Open
var extend = _extend = function extend(options, target, sources, parentKey) {
var i, key, len, source, sourceValue, subTarget, targetValue;
if (!target || _typeof(target) !== 'object' && typeof target !== 'function') {
target = {};
Function extend
has 38 lines of code (exceeds 25 allowed). Consider refactoring. Open
var extend = _extend = function extend(options, target, sources, parentKey) {
var i, key, len, source, sourceValue, subTarget, targetValue;
if (!target || _typeof(target) !== 'object' && typeof target !== 'function') {
target = {};
Function extend
has 38 lines of code (exceeds 25 allowed). Consider refactoring. Open
var extend = _extend = function extend(options, target, sources, parentKey) {
var i, key, len, source, sourceValue, subTarget, targetValue;
if (!target || _typeof(target) !== 'object' && typeof target !== 'function') {
target = {};
Function normalizeKeys
has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
normalizeKeys = function normalizeKeys(keys) {
var i, key, len, output;
if (keys) {
output = {};
- Read upRead up
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 shouldDeepExtend
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
_shouldDeepExtend = function shouldDeepExtend(options, target, parentKey) {
if (options.deep) {
if (options.notDeep) {
return !options.notDeep[target];
} else {
- Read upRead up
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 newBuilder
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
newBuilder = function newBuilder(isBase) {
var _builder;
_builder = function builder(target) {
var theTarget;
- Read upRead up
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"