mirror-rhinstaller-node-cache/data-view-byte-offset
2026-09-23 15:43:33 +00:00
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test 599101c2959ea504d8e9185b484074f77867d03949caa8f1d6b61909f57eba72 package.json 2026-09-23 15:43:33 +00:00
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index.d.ts 599101c2959ea504d8e9185b484074f77867d03949caa8f1d6b61909f57eba72 package.json 2026-09-23 15:43:33 +00:00
index.js 599101c2959ea504d8e9185b484074f77867d03949caa8f1d6b61909f57eba72 package.json 2026-09-23 15:43:33 +00:00
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package.json 599101c2959ea504d8e9185b484074f77867d03949caa8f1d6b61909f57eba72 package.json 2026-09-23 15:43:33 +00:00
README.md 599101c2959ea504d8e9185b484074f77867d03949caa8f1d6b61909f57eba72 package.json 2026-09-23 15:43:33 +00:00
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data-view-byte-offset Version Badge

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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

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