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swimlane/ngx-datatable

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projects/swimlane/ngx-datatable/src/lib/utils/math.ts

Summary

Maintainability
C
1 day
Test Coverage

Function scaleColumns has a Cognitive Complexity of 28 (exceeds 5 allowed). Consider refactoring.
Open

function scaleColumns(colsByGroup: any, maxWidth: any, totalFlexGrow: any) {
  // calculate total width and flexgrow points for coulumns that can be resized
  for (const attr in colsByGroup) {
    for (const column of colsByGroup[attr]) {
      if (!column.canAutoResize) {
Severity: Minor
Found in projects/swimlane/ngx-datatable/src/lib/utils/math.ts - About 4 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 forceFillColumnWidths has a Cognitive Complexity of 20 (exceeds 5 allowed). Consider refactoring.
Open

export function forceFillColumnWidths(
  allColumns: any[],
  expectedWidth: number,
  startIdx: number,
  allowBleed: boolean,
Severity: Minor
Found in projects/swimlane/ngx-datatable/src/lib/utils/math.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 forceFillColumnWidths has 38 lines of code (exceeds 25 allowed). Consider refactoring.
Open

export function forceFillColumnWidths(
  allColumns: any[],
  expectedWidth: number,
  startIdx: number,
  allowBleed: boolean,
Severity: Minor
Found in projects/swimlane/ngx-datatable/src/lib/utils/math.ts - About 1 hr to fix

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

    function scaleColumns(colsByGroup: any, maxWidth: any, totalFlexGrow: any) {
  // calculate total width and flexgrow points for coulumns that can be resized
  for (const attr in colsByGroup) {
    for (const column of colsByGroup[attr]) {
      if (!column.canAutoResize) {
    Severity: Minor
    Found in projects/swimlane/ngx-datatable/src/lib/utils/math.ts - About 1 hr to fix

      Avoid deeply nested control flow statements.
      Open

                if (column.minWidth !== undefined && newWidth < column.minWidth) {
            remainingWidth += newWidth - column.minWidth;
            column.width = column.minWidth;
            hasMinWidth[column.prop] = true;
          } else {
      Severity: Major
      Found in projects/swimlane/ngx-datatable/src/lib/utils/math.ts - About 45 mins to fix

        Function forceFillColumnWidths has 5 arguments (exceeds 4 allowed). Consider refactoring.
        Open

          allColumns: any[],
  expectedWidth: number,
  startIdx: number,
  allowBleed: boolean,
  defaultColWidth: number = 300
        Severity: Minor
        Found in projects/swimlane/ngx-datatable/src/lib/utils/math.ts - About 35 mins to fix

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