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opensheetmusicdisplay/opensheetmusicdisplay

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src/VexFlowPatch/src/notehead.js

Summary

Maintainability
C
7 hrs
Test Coverage

Function constructor has 47 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  constructor(head_options) {
    super(head_options);
    this.setAttribute('type', 'NoteHead');

    this.index = head_options.index;
Severity: Minor
Found in src/VexFlowPatch/src/notehead.js - About 1 hr to fix

    Function draw has 31 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      draw() {
    this.checkContext();
    this.setRendered();

    const ctx = this.context;
    Severity: Minor
    Found in src/VexFlowPatch/src/notehead.js - About 1 hr to fix

      Function drawSlashNoteHead has 30 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

      function drawSlashNoteHead(ctx, duration, x, y, stem_direction, staveSpace) {
  const width = Flow.SLASH_NOTEHEAD_WIDTH;
  ctx.save();
  ctx.setLineWidth(Flow.STEM_WIDTH);
      Severity: Minor
      Found in src/VexFlowPatch/src/notehead.js - About 1 hr to fix

        Function constructor has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
        Open

          constructor(head_options) {
    super(head_options);
    this.setAttribute('type', 'NoteHead');

    this.index = head_options.index;
        Severity: Minor
        Found in src/VexFlowPatch/src/notehead.js - 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 draw has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
        Open

          draw() {
    this.checkContext();
    this.setRendered();

    const ctx = this.context;
        Severity: Minor
        Found in src/VexFlowPatch/src/notehead.js - About 45 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 drawSlashNoteHead has 6 arguments (exceeds 4 allowed). Consider refactoring.
        Open

        function drawSlashNoteHead(ctx, duration, x, y, stem_direction, staveSpace) {
        Severity: Minor
        Found in src/VexFlowPatch/src/notehead.js - About 45 mins to fix

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

          function drawSlashNoteHead(ctx, duration, x, y, stem_direction, staveSpace) {
  const width = Flow.SLASH_NOTEHEAD_WIDTH;
  ctx.save();
  ctx.setLineWidth(Flow.STEM_WIDTH);
          Severity: Minor
          Found in src/VexFlowPatch/src/notehead.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

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