Showing 10 of 10 total issues
Function fastScan
has a Cognitive Complexity of 47 (exceeds 5 allowed). Consider refactoring. Open
Open
export default function* fastScan(p, pi, pj, t, ti, s, si, sj) {
assert(pj - pi >= 2);
assert(sj - si >= 2);
const pn = pj - pi;
const m0 = t[ti + pn];
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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 fastScan
has 37 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
export default function* fastScan(p, pi, pj, t, ti, s, si, sj) {
assert(pj - pi >= 2);
assert(sj - si >= 2);
const pn = pj - pi;
const m0 = t[ti + pn];
Function fastScan
has 8 arguments (exceeds 4 allowed). Consider refactoring. Open
Open
export default function* fastScan(p, pi, pj, t, ti, s, si, sj) {
Function lessCode
has 8 arguments (exceeds 4 allowed). Consider refactoring. Open
Open
export default function* lessCode(p, pi, pj, t, ti, s, si, sj) {
Avoid deeply nested control flow statements. Open
Open
if (si === sj) return;
Function lessCode
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
Open
export default function* lessCode(p, pi, pj, t, ti, s, si, sj) {
assert(pj - pi >= 1);
const n = pj - pi;
let m = 0;
while (si < sj) {
- 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
Avoid deeply nested control flow statements. Open
Open
if (m0 === 0) continue loop;
Avoid deeply nested control flow statements. Open
Open
if (++si === sj) return;
Avoid deeply nested control flow statements. Open
Open
} else if (++si === sj) return;
Avoid too many return
statements within this function. Open
Open
if (++si === sj) return;