Package Exports

get-object-fit-rect

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (get-object-fit-rect) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

getObjectFitRect

This package provides a method to calculate then bounding rectangle of the image rendered with object-fit and object-position CSS rules.

Usage

import { getObjectFitRect } from 'get-object-fit-rect';

const { absolute, relative } = getObjectFitRect = ({
  intrinsicSize, // image naturalWidth and image naturalHeight
  renderedSize, // expected image width and expected image height
  alignment = {
    horizontal: 0.5,
    vertical: 0.5
  } // object-position attribute (default: 50% 50% => 0.5 0.5) 
});
//expect(absolute).toEqual({ top: 0, left: 0, bottom: 0, right: 0 });
//expect(relative).toEqual({ top: '0px', left: '0px', height: '100%', width: '100%' });

Install

npm install

Development

git clone git@github.com:erhangundogan/get-object-fit-rect.git
cd get-object-fit-rect
npm install
npm run build
npm test