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tom-weatherhead/thaw-image-processing.ts

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src/util/convolve.ts

Summary

Maintainability
C
1 day
Test Coverage

Function convolve1D has 84 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function convolve1D(
    dstBuffer: ThAWImageBufferType,
    dstInitialOffset: number,
    numDstPixels: number,
    dstPixelStride: number,
Severity: Major
Found in src/util/convolve.ts - About 3 hrs to fix

    Function convolve1D has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.
    Open

    function convolve1D(
    dstBuffer: ThAWImageBufferType,
    dstInitialOffset: number,
    numDstPixels: number,
    dstPixelStride: number,
    Severity: Minor
    Found in src/util/convolve.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"

    Further reading

    Function convolveImageFromBuffer has 41 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    export function convolveImageFromBuffer(
    srcImage: IThAWImage,
    kernel: number[]
    // sigma: number,
    // kernelSize: number /*, fnCreateImage */
    Severity: Minor
    Found in src/util/convolve.ts - About 1 hr to fix

      Function convolve1D has 11 arguments (exceeds 4 allowed). Consider refactoring.
      Open

          dstBuffer: ThAWImageBufferType,
    dstInitialOffset: number,
    numDstPixels: number,
    dstPixelStride: number,
    srcBuffer: ThAWImageBufferType,
      Severity: Major
      Found in src/util/convolve.ts - About 1 hr to fix

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