Showing 47 of 84 total issues
Function mergeSortBy
has a Cognitive Complexity of 41 (exceeds 5 allowed). Consider refactoring. Open
export const mergeSortBy = (cmp, as) => {
const mergeSortBy_ = (cmp, as) => {
if (isList(as) === false) { return error.listError(as, mergeSortBy); }
const sequences = as => {
if (isEmpty(as)) { return list(as); }
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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 mergeSortBy
has 53 lines of code (exceeds 25 allowed). Consider refactoring. Open
export const mergeSortBy = (cmp, as) => {
const mergeSortBy_ = (cmp, as) => {
if (isList(as) === false) { return error.listError(as, mergeSortBy); }
const sequences = as => {
if (isEmpty(as)) { return list(as); }
Function mergeSortBy_
has 50 lines of code (exceeds 25 allowed). Consider refactoring. Open
const mergeSortBy_ = (cmp, as) => {
if (isList(as) === false) { return error.listError(as, mergeSortBy); }
const sequences = as => {
if (isEmpty(as)) { return list(as); }
let xs = tail(as);
Function compare
has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring. Open
export const compare = (a, b) => {
const compare_ = (a, b) => {
if (a === Infinity) { return GT; }
if (b === Infinity) { return LT; }
if (typeCheck(a, b)) {
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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 listRangeLazyBy
has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring. Open
export const listRangeLazyBy = (start, end, step) => {
const listRangeLazyBy_ = (start, end, step) => {
if (start === end) { return list(start); }
if (greaterThan(start, end)) { return emptyList; }
let x = start;
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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 cycle
has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring. Open
export const cycle = as => {
if (isList(as) === false) { return error.listError(as, cycle); }
if (isEmpty(as)) { return error.emptyList(as, cycle); }
let x = head(as);
let xs = tail(as);
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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 listAppend
has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring. Open
export const listAppend = (xs, ys) => {
const listAppend_ = (xs, ys) => {
if (isList(xs) === false ) { return error.listError(xs, listAppend); }
if (isList(ys) === false ) { return error.listError(ys, listAppend); }
if (isEmpty(xs)) { return ys; }
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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 zip3
has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
export const zip3 = (as, bs, cs) => {
const zip3_ = (as, bs, cs) => {
if (isList(as) === false) { return error.listError(as, zip3); }
if (isList(bs) === false) { return error.listError(bs, zip3); }
if (isList(cs) === false) { return error.listError(cs, zip3); }
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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 filter
has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
export const filter = (f, as) => {
const filter_ = (f, as) => {
if (isList(as) === false ) { return error.listError(as, filter); }
if (isEmpty(as)) { return emptyList; }
const x = head(as);
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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 zip
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
export const zip = (as, bs) => {
const zip_ = (as, bs) => {
if (isList(as) === false) { return error.listError(as, zip); }
if (isList(bs) === false) { return error.listError(bs, zip); }
if (isEmpty(as)) { return emptyList; }
- 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 zipWith3
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
export const zipWith3 = (f, as, bs, cs) => {
const zipWith3_ = (f, as, bs, cs) => {
if (isList(as) === false) { return error.listError(as, zipWith3); }
if (isList(bs) === false) { return error.listError(bs, zipWith3); }
if (isList(cs) === false) { return error.listError(cs, zipWith3); }
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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 index
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
export const index = (as, n) => {
const index_ = (as, n) => {
if (isList(as) === false ) { return error.listError(as, index); }
if (n < 0) { return error.rangeError(n, index); }
if (isEmpty(as)) { return error.rangeError(n, index); }
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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 listRange
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
export const listRange = (start, end, f, filt) => {
const listRange_ = (start, end) => {
if (f === undefined) { f = x => x + 1; }
let lst = emptyList;
const p = x => x >= end;
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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 takeWhile
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
export const takeWhile = (p, as) => {
const takeWhile_ = (p, as) => {
if (isList(as) === false) { return error.listError(as, takeWhile); }
if (isEmpty(as)) { return emptyList; }
const x = head(as);
- 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 dropWhile
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
export const dropWhile = (p, as) => {
const dropWhile_ = (p, as) => {
if (isList(as) === false) { return error.listError(as, dropWhile); }
if (isEmpty(as)) { return emptyList; }
const x = head(as);
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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 stripPrefix
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
export const stripPrefix = (as, bs) => {
const stripPrefix_ = (as, bs) => {
if (isList(as) === false) { return error.listError(as, stripPrefix); }
if (isList(bs) === false) { return error.listError(bs, stripPrefix); }
if (isEmpty(as)) { return just(bs); }
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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 mapMaybe
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
export const mapMaybe = (f, as) => {
const mapMaybe_ = (f, as) => {
if (isList(as) === false) { return error.listError(as, mapMaybe); }
if (isEmpty(as)) { return emptyList; }
const x = head(as);
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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 zipWith
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
export const zipWith = (f, as, bs) => {
const zipWith_ = (f, as, bs) => {
if (isList(as) === false) { return error.listError(as, zipWith); }
if (isList(bs) === false) { return error.listError(bs, zipWith); }
if (isEmpty(as) || isEmpty(bs)) { return emptyList; }
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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 intersperse
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
export const intersperse = (sep, as) => {
const intersperse_ = (sep, as) => {
if (isList(as) === false) { return error.listError(as, intersperse); }
if (isEmpty(as)) { return emptyList; }
if (typeCheck(sep, head(as)) === false) {
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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 take
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
export const take = (n, as) => {
const take_ = (n, as) => {
if (isList(as) === false) { return error.listError(as, take); }
if (n <= 0) { return emptyList; }
if (isEmpty(as)) { return emptyList; }
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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"