?HAMA

Navigation

Breadcrumbs

/ / proc / thread-self / root / home / byroehnu / .trash / node_modules11 / @popperjs / core / lib / utils

Create

Create File | Create Folder | Upload Files | Run Command

Edit File Size: 1.92 KB

/proc/thread-self/root/home/byroehnu/.trash/node_modules11/@popperjs/core/lib/utils/computeOffsets.js.flow

Text Base64

// @flow
import getBasePlacement from './getBasePlacement';
import getVariation from './getVariation';
import getMainAxisFromPlacement from './getMainAxisFromPlacement';
import type {
  Rect,
  PositioningStrategy,
  Offsets,
  ClientRectObject,
} from '../types';
import { top, right, bottom, left, start, end, type Placement } from '../enums';

export default function computeOffsets({
  reference,
  element,
  placement,
}: {
  reference: Rect | ClientRectObject,
  element: Rect | ClientRectObject,
  strategy: PositioningStrategy,
  placement?: Placement,
}): Offsets {
  const basePlacement = placement ? getBasePlacement(placement) : null;
  const variation = placement ? getVariation(placement) : null;
  const commonX = reference.x + reference.width / 2 - element.width / 2;
  const commonY = reference.y + reference.height / 2 - element.height / 2;

let offsets;
  switch (basePlacement) {
    case top:
      offsets = {
        x: commonX,
        y: reference.y - element.height,
      };
      break;
    case bottom:
      offsets = {
        x: commonX,
        y: reference.y + reference.height,
      };
      break;
    case right:
      offsets = {
        x: reference.x + reference.width,
        y: commonY,
      };
      break;
    case left:
      offsets = {
        x: reference.x - element.width,
        y: commonY,
      };
      break;
    default:
      offsets = {
        x: reference.x,
        y: reference.y,
      };
  }

const mainAxis = basePlacement
    ? getMainAxisFromPlacement(basePlacement)
    : null;

if (mainAxis != null) {
    const len = mainAxis === 'y' ? 'height' : 'width';

switch (variation) {
      case start:
        offsets[mainAxis] =
          offsets[mainAxis] - (reference[len] / 2 - element[len] / 2);
        break;
      case end:
        offsets[mainAxis] =
          offsets[mainAxis] + (reference[len] / 2 - element[len] / 2);
        break;
      default:
    }
  }

return offsets;
}

Exit & Reset Text mode: syntax highlighting auto-detects file type.

Directory Contents

Dirs: 0 × Files: 63

Sort:

Enable drag-to-move

Name	Size	Perms	Modified	Actions
computeAutoPlacement.d.ts	466 B	lrw-r--r--	2026-02-28 00:30:38	Edit Download recursive recursive
computeAutoPlacement.js	1.64 KB	lrw-r--r--	2026-02-28 00:30:38	Edit Download recursive recursive
computeAutoPlacement.js.flow	1.75 KB	lrw-r--r--	2026-02-28 00:30:38	Edit Download recursive recursive
computeOffsets.d.ts	353 B	lrw-r--r--	2026-02-28 00:30:38	Edit Download recursive recursive
computeOffsets.js	1.70 KB	lrw-r--r--	2026-02-28 00:30:40	Edit Download recursive recursive
computeOffsets.js.flow	1.92 KB	lrw-r--r--	2026-02-28 00:30:40	Edit Download recursive recursive
debounce.d.ts	89 B	lrw-r--r--	2026-02-28 00:30:42	Edit Download recursive recursive
debounce.js	302 B	lrw-r--r--	2026-02-28 00:30:42	Edit Download recursive recursive
debounce.js.flow	327 B	lrw-r--r--	2026-02-28 00:30:42	Edit Download recursive recursive
detectOverflow.d.ts	480 B	lrw-r--r--	2026-02-28 00:30:42	Edit Download recursive recursive
detectOverflow.js	3.45 KB	lrw-r--r--	2026-02-28 00:30:44	Edit Download recursive recursive
detectOverflow.js.flow	3.19 KB	lrw-r--r--	2026-02-28 00:30:44	Edit Download recursive recursive
expandToHashMap.d.ts	149 B	lrw-r--r--	2026-02-28 00:30:44	Edit Download recursive recursive
expandToHashMap.js	159 B	lrw-r--r--	2026-02-28 00:30:46	Edit Download recursive recursive
expandToHashMap.js.flow	246 B	lrw-r--r--	2026-02-28 00:30:46	Edit Download recursive recursive
getAltAxis.d.ts	64 B	lrw-r--r--	2026-02-28 00:30:46	Edit Download recursive recursive
getAltAxis.js	79 B	lrw-r--r--	2026-02-28 00:30:46	Edit Download recursive recursive
getAltAxis.js.flow	112 B	lrw-r--r--	2026-02-28 00:30:46	Edit Download recursive recursive
getAltLen.d.ts	80 B	lrw-r--r--	2026-02-28 00:30:46	Edit Download recursive recursive
getAltLen.js	89 B	lrw-r--r--	2026-02-28 00:30:48	Edit Download recursive recursive
getAltLen.js.flow	140 B	lrw-r--r--	2026-02-28 00:30:48	Edit Download recursive recursive
getBasePlacement.d.ts	152 B	lrw-r--r--	2026-02-28 00:30:50	Edit Download recursive recursive
getBasePlacement.js	125 B	lrw-r--r--	2026-02-28 00:30:50	Edit Download recursive recursive
getBasePlacement.js.flow	220 B	lrw-r--r--	2026-02-28 00:30:52	Edit Download recursive recursive
getFreshSideObject.d.ts	102 B	lrw-r--r--	2026-02-28 00:30:52	Edit Download recursive recursive
getFreshSideObject.js	117 B	lrw-r--r--	2026-02-28 00:30:54	Edit Download recursive recursive
getFreshSideObject.js.flow	185 B	lrw-r--r--	2026-02-28 00:30:54	Edit Download recursive recursive
getMainAxisFromPlacement.d.ts	126 B	lrw-r--r--	2026-02-28 00:30:54	Edit Download recursive recursive
getMainAxisFromPlacement.js	127 B	lrw-r--r--	2026-02-28 00:30:54	Edit Download recursive recursive
getMainAxisFromPlacement.js.flow	207 B	lrw-r--r--	2026-02-28 00:30:56	Edit Download recursive recursive
getOppositePlacement.d.ts	122 B	lrw-r--r--	2026-02-28 00:30:56	Edit Download recursive recursive
getOppositePlacement.js	248 B	lrw-r--r--	2026-02-28 00:30:56	Edit Download recursive recursive
getOppositePlacement.js.flow	312 B	lrw-r--r--	2026-02-28 00:30:56	Edit Download recursive recursive
getOppositeVariationPlacement.d.ts	131 B	lrw-r--r--	2026-02-28 00:30:56	Edit Download recursive recursive
getOppositeVariationPlacement.js	209 B	lrw-r--r--	2026-02-28 00:30:58	Edit Download recursive recursive
getOppositeVariationPlacement.js.flow	269 B	lrw-r--r--	2026-02-28 00:30:58	Edit Download recursive recursive
getVariation.d.ts	139 B	lrw-r--r--	2026-02-28 00:30:58	Edit Download recursive recursive
getVariation.js	85 B	lrw-r--r--	2026-02-28 00:30:58	Edit Download recursive recursive
getVariation.js.flow	185 B	lrw-r--r--	2026-02-28 00:30:58	Edit Download recursive recursive
math.d.ts	169 B	lrw-r--r--	2026-02-28 00:30:58	Edit Download recursive recursive
math.js	84 B	lrw-r--r--	2026-02-28 00:30:58	Edit Download recursive recursive
math.js.flow	100 B	lrw-r--r--	2026-02-28 00:30:58	Edit Download recursive recursive
mergeByName.d.ts	162 B	lrw-r--r--	2026-02-28 00:30:58	Edit Download recursive recursive
mergeByName.js	524 B	lrw-r--r--	2026-02-28 00:30:58	Edit Download recursive recursive
mergeByName.js.flow	639 B	lrw-r--r--	2026-02-28 00:30:58	Edit Download recursive recursive
mergePaddingObject.d.ts	136 B	lrw-r--r--	2026-02-28 00:30:58	Edit Download recursive recursive
mergePaddingObject.js	184 B	lrw-r--r--	2026-02-28 00:30:58	Edit Download recursive recursive
mergePaddingObject.js.flow	274 B	lrw-r--r--	2026-02-28 00:30:58	Edit Download recursive recursive
orderModifiers.d.ts	147 B	lrw-r--r--	2026-02-28 00:31:00	Edit Download recursive recursive
orderModifiers.js	1.21 KB	lrw-r--r--	2026-02-28 00:31:00	Edit Download recursive recursive
orderModifiers.js.flow	1.33 KB	lrw-r--r--	2026-02-28 00:31:00	Edit Download recursive recursive
rectToClientRect.d.ts	128 B	lrw-r--r--	2026-02-28 00:31:00	Edit Download recursive recursive
rectToClientRect.js	191 B	lrw-r--r--	2026-02-28 00:31:00	Edit Download recursive recursive
rectToClientRect.js.flow	271 B	lrw-r--r--	2026-02-28 00:31:00	Edit Download recursive recursive
uniqueBy.d.ts	84 B	lrw-r--r--	2026-02-28 00:31:02	Edit Download recursive recursive
uniqueBy.js	252 B	lrw-r--r--	2026-02-28 00:31:02	Edit Download recursive recursive
uniqueBy.js.flow	293 B	lrw-r--r--	2026-02-28 00:31:02	Edit Download recursive recursive
userAgent.d.ts	47 B	lrw-r--r--	2026-02-28 00:31:02	Edit Download recursive recursive
userAgent.js	301 B	lrw-r--r--	2026-02-28 00:31:02	Edit Download recursive recursive
userAgent.js.flow	493 B	lrw-r--r--	2026-02-28 00:31:02	Edit Download recursive recursive
within.d.ts	170 B	lrw-r--r--	2026-02-28 00:31:04	Edit Download recursive recursive
within.js	262 B	lrw-r--r--	2026-02-28 00:31:04	Edit Download recursive recursive
within.js.flow	329 B	lrw-r--r--	2026-02-28 00:31:04	Edit Download recursive recursive