microting/ngx-charts

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src/area-chart/area-chart.component.ts

Summary

Maintainability
D
1 day
Test Coverage

File area-chart.component.ts has 444 lines of code (exceeds 250 allowed). Consider refactoring.
Open

import {
  Component,
  Input,
  Output,
  EventEmitter,
Severity: Minor
Found in src/area-chart/area-chart.component.ts - About 6 hrs to fix

    AreaChartComponent has 21 functions (exceeds 20 allowed). Consider refactoring.
    Open

    @Component({
      selector: 'ngx-charts-area-chart',
      template: `
        <ngx-charts-chart
          [view]="[width, height]"
    Severity: Minor
    Found in src/area-chart/area-chart.component.ts - About 2 hrs to fix

      Function getXDomain has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.
      Open

        getXDomain(): any[] {
          let values = getUniqueXDomainValues(this.results);
      
          this.scaleType = getScaleType(values);
          let domain = [];
      Severity: Minor
      Found in src/area-chart/area-chart.component.ts - About 2 hrs 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 update has 32 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

        update(): void {
          super.update();
      
          this.dims = calculateViewDimensions({
            width: this.width,
      Severity: Minor
      Found in src/area-chart/area-chart.component.ts - About 1 hr to fix

        Function getXDomain has 29 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

          getXDomain(): any[] {
            let values = getUniqueXDomainValues(this.results);
        
            this.scaleType = getScaleType(values);
            let domain = [];
        Severity: Minor
        Found in src/area-chart/area-chart.component.ts - About 1 hr to fix

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

            getYDomain(): any[] {
              const domain = [];
          
              for (const results of this.results) {
                for (const d of results.series) {
          Severity: Minor
          Found in src/area-chart/area-chart.component.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 getScaleType has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
          Open

            getScaleType(values): string {
              let date = true;
              let num = true;
              for (const value of values) {
                if (!this.isDate(value)) {
          Severity: Minor
          Found in src/area-chart/area-chart.component.ts - 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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