javascript-binary-converter/build/esm/converters/TypedArrayConverter.js

A utility package to quickly handle and convert various Javascript binary objects

import { bytesToIntegers, typedArrayToBytes } from '../utils/binary';
import { getBlobClass } from '../utils/crossPlatform';
import { binaryToImage } from '../utils/image';
export default class TypedArrayConverter {
    constructor(original) {
        this.original = original;
    }
    toUint8Array() {
        return new Uint8Array(this.original.buffer);
    }
    toInt8Array() {
        return new Int8Array(this.original.buffer);
    }
    toInt16Array() {
        const int16 = new Int16Array(this.original.buffer);
        return int16;
    }
    toUint16Array() {
        const uint16 = new Uint16Array(this.original.buffer);
        return uint16;
    }
    toInt32Array() {
        return new Int32Array(this.original.buffer);
    }
    toUint32Array() {
        return new Uint32Array(this.original.buffer);
    }
    toBigUint64Array() {
        return new BigUint64Array(this.original.buffer);
    }
    toBigInt64Array() {
        return new BigInt64Array(this.original.buffer);
    }
    toFloat32() {
        return new Float32Array(this.original.buffer);
    }
    toText() {
        const decoder = new TextDecoder();
        return decoder.decode(this.original);
    }
    async toBlob(config) {
        const BlobClass = await getBlobClass();
        return new BlobClass([this.original], config);
    }
    async toImage(config) {
        return binaryToImage(await this.toBlob(), config && config);
    }
    toBytes() {
        const bytes = this.original instanceof Uint8Array ? typedArrayToBytes(this.original) : typedArrayToBytes(new Uint8Array(this.original));
        return bytes;
    }
    toDecimalBytes() {
        const bytes = this.toBytes();
        return bytesToIntegers(bytes);
    }
}
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