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- 'use strict';
- var $ = require('../internals/export');
- var uncurryThis = require('../internals/function-uncurry-this');
- var aDataView = require('../internals/a-data-view');
- var toIndex = require('../internals/to-index');
- var packIEEE754 = require('../internals/ieee754').pack;
- var f16round = require('../internals/math-f16round');
-
- // eslint-disable-next-line es/no-typed-arrays -- safe
- var setUint16 = uncurryThis(DataView.prototype.setUint16);
-
- // `DataView.prototype.setFloat16` method
- // https://github.com/tc39/proposal-float16array
- $({ target: 'DataView', proto: true }, {
- setFloat16: function setFloat16(byteOffset, value /* , littleEndian */) {
- aDataView(this);
- var offset = toIndex(byteOffset);
- var bytes = packIEEE754(f16round(value), 10, 2);
- return setUint16(this, offset, bytes[1] << 8 | bytes[0], arguments.length > 2 ? arguments[2] : false);
- }
- });
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