Baseline Widely available
Int16Array
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Int16Array
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Int16Array()
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Int16Array.BYTES_PER_ELEMENT
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Int16Array.prototype.BYTES_PER_ELEMENT
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Int16Array.prototype.constructor
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// ç»å®é¿åº¦
const int16 = new Int16Array(2);
int16[0] = 42;
console.log(int16[0]); // 42
console.log(int16.length); // 2
console.log(int16.BYTES_PER_ELEMENT); // 2
// ä»ä¸ä¸ªæ°ç»
const x = new Int16Array([21, 31]);
console.log(x[1]); // 31
// ä»å¦å¤ä¸ä¸ª TypedArray
const y = new Int16Array(x);
console.log(y[0]); // 21
// ä»ä¸ä¸ª ArrayBuffer
const buffer = new ArrayBuffer(16);
const z = new Int16Array(buffer, 2, 4);
console.log(z.byteOffset); // 2
// ä»å¯è¿ä»£å¯¹è±¡
const iterable = (function* () {
yield* [1, 2, 3];
})();
const int16FromIterable = new Int16Array(iterable);
console.log(int16FromIterable);
// Int16Array [1, 2, 3]
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