@logismika/crypto/build/esm/compression.js

Crypto algorithms library

var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
export const compressByteArray = (bytes, format) => compressBlob(new Blob([bytes]), format);
export const decompressByteArray = (bytes, format) => decompressBlob(new Blob([bytes]), format);
const compressBlob = (blob, format) => __awaiter(void 0, void 0, void 0, function* () {
    const compressedStream = blob.stream().pipeThrough(new CompressionStream(format));
    return new Uint8Array(yield new Response(compressedStream).arrayBuffer());
});
const decompressBlob = (blob, format) => __awaiter(void 0, void 0, void 0, function* () {
    const ds = new DecompressionStream(format);
    const decompressedStream = blob.stream().pipeThrough(ds);
    return new Uint8Array(yield new Response(decompressedStream).arrayBuffer());
});