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yahoo/pngjs-image

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Showing 66 of 322 total issues

Function decode has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

Scaler.prototype.decode = function (image) {

    var headerChunk = this.getHeaderChunk(),

        imageStream, outputStream,
Severity: Minor
Found in lib/png/processor/scaler.js - About 35 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"

Further reading

Function _parseChunk has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

Decoder.prototype._parseChunk = function (stream, strict, options) {

    var chunkLength,
        chunkType,
        chunkCrc,
Severity: Minor
Found in lib/png/decoder.js - About 35 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"

Further reading

Function processPasses has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

Interlace.prototype.processPasses = function (cb) {

    var headerChunk = this.getHeaderChunk(),

        height = headerChunk.getHeight(),
Severity: Minor
Found in lib/png/processor/interlace.js - About 25 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"

Further reading

Function parse has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    parse: function (stream, length, strict, options) {

        var i, len, foundIndex = null, buffer;

        // Validation
Severity: Minor
Found in lib/png/chunks/sCAL.js - About 25 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"

Further reading

Function createCRCTable has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

function createCRCTable () {
    var crcTable = [],
        n, k, c;

    for (n = 0; n < 256; n++) {
Severity: Minor
Found in lib/png/processor/crc.js - About 25 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"

Further reading

Function parse has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    parse: function (stream, length, strict, options) {

        var i, len,
            foundIndex = null,
            buffer, string,
Severity: Minor
Found in lib/png/chunks/iCCP.js - About 25 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"

Further reading

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