lib/util.js
Function findAllKeyDataEntities has a Cognitive Complexity of 32 (exceeds 5 allowed). Consider refactoring. Open
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function findAllKeyDataEntities(json, key, isChildStep) {
var prop, subprop;
var results = [];
// The top-level element should be analyzed only at the top of the recursion, otherwise- 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 findQueryMatches has 33 lines of code (exceeds 25 allowed). Consider refactoring. Open
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function findQueryMatches(json, key, pattern) {
if (!(pattern instanceof RegExp)) {
pattern = new RegExp(pattern, "i");
}
var unfilteredJsonObjects = findAllKeyDataEntities(json, key);Avoid deeply nested control flow statements. Open
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if (subprop === key) {
// We are interested in the json object surrounding the the key (e.g. "rel"),
// not the one "rel" points to.
results[results.length] = json[prop];
}Avoid deeply nested control flow statements. Open
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for (var i =0; i<next.length; i++) {
results[results.length] = next[i];
}