Showing 3 of 9 total issues
Function createError
has 101 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
module.exports = function createError (name, parameters, Constructor) {
if (!name) {
throw new TypeError('A custom error name is required');
}
// Check to make sure we're inheriting from a regular function first
Function createError
has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring. Open
Open
module.exports = function createError (name, parameters, Constructor) {
if (!name) {
throw new TypeError('A custom error name is required');
}
// Check to make sure we're inheriting from a regular function first
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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
Function CustomError
has 28 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
function CustomError (message) {
// We start by simply creating a new error object, so that we preserve
// the runtime error logic
var proxy = new Error(message);
// We want to call our constructor on the error object itself,