# nodef/extra-bigint

### Showing 5 of 21 total issues

#### Function `maxPrimeFactor` has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring. Open

``````export function maxPrimeFactor(x: bigint): bigint {
var x = abs(x), a = 0n;
// 1. GPF of 2, 3 is the number itself.
if (x<=1n) return 0n;
if (x<=3n) return x;``````
Found in src/index.ts - About 1 hr to fix

# 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"

#### Function `minPrimeFactor` has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open

``````export function minPrimeFactor(x: bigint): bigint {
var x = abs(x);
// 1. LPF of 2, 3 is the number itself.
if (x<=1n) return 0n;
if (x<=3n) return x;``````
Found in src/index.ts - About 55 mins to fix

# 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"

#### Avoid too many `return` statements within this function. Open

``  return x;``
Found in src/index.ts - About 30 mins to fix

#### Avoid too many `return` statements within this function. Open

``    if (x % (i-1n)===0n) return i-1n;``
Found in src/index.ts - About 30 mins to fix

#### Avoid too many `return` statements within this function. Open

``    if (x % (i+1n)===0n) return i+1n;``
Found in src/index.ts - About 30 mins to fix