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FezVrasta/popper.js

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Similar blocks of code found in 3 locations. Consider refactoring.
Open

export function isElement(value: unknown): value is Element {
  if (!hasWindow()) {
    return false;
  }
Severity: Major
Found in packages/utils/src/dom.ts and 2 other locations - About 1 hr to fix
packages/utils/src/dom.ts on lines 27..33
packages/utils/src/dom.ts on lines 43..52

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 66.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Function Size has 38 lines of code (exceeds 25 allowed). Consider refactoring.
Open

export function Size() {
  return (
    <GridItem
      title="Size"
      titleClass="text-green-500 dark:text-green-300"
Severity: Minor
Found in website/lib/components/Home/PositioningDemos.js - About 1 hr to fix

Function getElementRects has 38 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  getElementRects({
    reference,
    floating,
  }: {
    reference: View | VirtualElement;
Severity: Minor
Found in packages/react-native/src/createPlatform.ts - About 1 hr to fix

Function getClippingElementAncestors has 38 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function getClippingElementAncestors(
  element: Element,
  cache: PlatformWithCache['_c'],
): Array<Element> {
  const cachedResult = cache.get(element);
Severity: Minor
Found in packages/dom/src/platform/getClippingRect.ts - About 1 hr to fix

Function getRectRelativeToOffsetParent has 38 lines of code (exceeds 25 allowed). Consider refactoring.
Open

export function getRectRelativeToOffsetParent(
  element: Element | VirtualElement,
  offsetParent: Element | Window,
  strategy: Strategy,
): Rect {
Severity: Minor
Found in packages/dom/src/utils/getRectRelativeToOffsetParent.ts - About 1 hr to fix

Similar blocks of code found in 2 locations. Consider refactoring.
Open

  const setFloating = React.useCallback((node: HTMLElement | null) => {
    if (node !== floatingRef.current) {
      floatingRef.current = node;
      _setFloating(node);
    }
Severity: Major
Found in packages/react-dom/src/useFloating.ts and 1 other location - About 1 hr to fix
packages/react-dom/src/useFloating.ts on lines 54..59

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 65.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

  const setReference = React.useCallback((node: RT | null) => {
    if (node !== referenceRef.current) {
      referenceRef.current = node;
      _setReference(node);
    }
Severity: Major
Found in packages/react-dom/src/useFloating.ts and 1 other location - About 1 hr to fix
packages/react-dom/src/useFloating.ts on lines 61..66

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 65.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Function onMouseLeave has 36 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    function onMouseLeave(event: MouseEvent) {
      if (isClickLikeOpenEvent()) return;

      unbindMouseMoveRef.current();
Severity: Minor
Found in packages/react/src/hooks/useHover.ts - About 1 hr to fix

Function fn has 36 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  async fn(state) {
    const {rects} = state;

    const {strategy = 'referenceHidden', ...detectOverflowOptions} = evaluate(
      options,
Severity: Minor
Found in packages/core/src/middleware/hide.ts - About 1 hr to fix

Function buildCellMap has 35 lines of code (exceeds 25 allowed). Consider refactoring.
Open

export function buildCellMap(
  sizes: Dimensions[],
  cols: number,
  dense: boolean,
) {
Severity: Minor
Found in packages/react/src/utils/composite.ts - About 1 hr to fix

Function reference has 34 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  const reference: ElementProps['reference'] = React.useMemo(() => {
    function setPointerRef(event: React.PointerEvent) {
      pointerTypeRef.current = event.pointerType;
    }
Severity: Minor
Found in packages/react/src/hooks/useHover.ts - About 1 hr to fix

Similar blocks of code found in 2 locations. Consider refactoring.
Open

              if (isOutsideEvent(event, portalContext.portalNode)) {
                const prevTabbable = getPreviousTabbable() || domReference;
                prevTabbable?.focus();
              } else {
                portalContext.afterOutsideRef.current?.focus();
Severity: Major
Found in packages/react/src/components/FloatingFocusManager.tsx and 1 other location - About 1 hr to fix
packages/react/src/components/FloatingFocusManager.tsx on lines 739..744

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 62.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

              if (isOutsideEvent(event, portalContext.portalNode)) {
                const nextTabbable = getNextTabbable() || domReference;
                nextTabbable?.focus();
              } else {
                portalContext.beforeOutsideRef.current?.focus();
Severity: Major
Found in packages/react/src/components/FloatingFocusManager.tsx and 1 other location - About 1 hr to fix
packages/react/src/components/FloatingFocusManager.tsx on lines 771..776

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 62.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Consider simplifying this complex logical expression.
Open

      if (
        (side === 'top' && y >= refRect.bottom - 1) ||
        (side === 'bottom' && y <= refRect.top + 1) ||
        (side === 'left' && x >= refRect.right - 1) ||
        (side === 'right' && x <= refRect.left + 1)
Severity: Critical
Found in packages/react/src/safePolygon.ts - About 1 hr to fix

Consider simplifying this complex logical expression.
Open

      if (
        clientRects.length === 2 &&
        clientRects[0].left > clientRects[1].right &&
        x != null &&
        y != null
Severity: Critical
Found in packages/core/src/middleware/inline.ts - About 1 hr to fix

Similar blocks of code found in 2 locations. Consider refactoring.
Open

        case 'top':
          rectPoly = [
            [left, refRect.top + 1],
            [left, rect.bottom - 1],
            [right, rect.bottom - 1],
Severity: Major
Found in packages/react/src/safePolygon.ts and 1 other location - About 1 hr to fix
packages/react/src/safePolygon.ts on lines 194..201

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 61.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

        case 'left':
          rectPoly = [
            [rect.right - 1, bottom],
            [rect.right - 1, top],
            [refRect.left + 1, top],
Severity: Major
Found in packages/react/src/safePolygon.ts and 1 other location - About 1 hr to fix
packages/react/src/safePolygon.ts on lines 210..217

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 61.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

        case 'bottom':
          rectPoly = [
            [left, rect.top + 1],
            [left, refRect.bottom - 1],
            [right, refRect.bottom - 1],
Severity: Major
Found in packages/react/src/safePolygon.ts and 1 other location - About 1 hr to fix
packages/react/src/safePolygon.ts on lines 186..193

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 61.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

        case 'right':
          rectPoly = [
            [refRect.right - 1, bottom],
            [refRect.right - 1, top],
            [rect.left + 1, top],
Severity: Major
Found in packages/react/src/safePolygon.ts and 1 other location - About 1 hr to fix
packages/react/src/safePolygon.ts on lines 202..209

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 61.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Function item has 32 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  const item = React.useMemo(() => {
    function syncCurrentTarget(currentTarget: HTMLElement | null) {
      if (!open) return;
      const index = listRef.current.indexOf(currentTarget);
      if (index !== -1) {
Severity: Minor
Found in packages/react/src/hooks/useListNavigation.ts - About 1 hr to fix
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