| # data-view-byte-offset <sup>[![Version Badge][npm-version-svg]][package-url]</sup> |
| |
| [![github actions][actions-image]][actions-url] |
| [![coverage][codecov-image]][codecov-url] |
| [![License][license-image]][license-url] |
| [![Downloads][downloads-image]][downloads-url] |
| |
| [![npm badge][npm-badge-png]][package-url] |
| |
| Get the `byteOffset` out of a DataView, robustly. |
| |
| This will work in node <= 0.10 and < 0.11.4, where there's no prototype accessor, only a nonconfigurable own property. |
| It will also work in modern engines where `DataView.prototype.byteOffset` has been deleted after this module has loaded. |
| |
| ## Example |
| |
| ```js |
| const dataViewByteOffset = require('data-view-byte-offset'); |
| const assert = require('assert'); |
| |
| const ab = new ArrayBuffer(42); |
| const dv = new DataView(ab, 2); |
| assert.equal(dataViewByteOffset(dv), 2); |
| ``` |
| |
| ## Tests |
| Simply clone the repo, `npm install`, and run `npm test` |
| |
| [package-url]: https://npmjs.org/package/data-view-byte-offset |
| [npm-version-svg]: https://versionbadg.es/inspect-js/data-view-byte-offset.svg |
| [deps-svg]: https://david-dm.org/inspect-js/data-view-byte-offset.svg |
| [deps-url]: https://david-dm.org/inspect-js/data-view-byte-offset |
| [dev-deps-svg]: https://david-dm.org/inspect-js/data-view-byte-offset/dev-status.svg |
| [dev-deps-url]: https://david-dm.org/inspect-js/data-view-byte-offset#info=devDependencies |
| [npm-badge-png]: https://nodei.co/npm/data-view-byte-offset.png?downloads=true&stars=true |
| [license-image]: https://img.shields.io/npm/l/data-view-byte-offset.svg |
| [license-url]: LICENSE |
| [downloads-image]: https://img.shields.io/npm/dm/data-view-byte-offset.svg |
| [downloads-url]: https://npm-stat.com/charts.html?package=data-view-byte-offset |
| [codecov-image]: https://codecov.io/gh/inspect-js/data-view-byte-offset/branch/main/graphs/badge.svg |
| [codecov-url]: https://app.codecov.io/gh/inspect-js/data-view-byte-offset/ |
| [actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/inspect-js/data-view-byte-offset |
| [actions-url]: https://github.com/inspect-js/data-view-byte-offset/actions |
