Method readFileSize

site/src/utils/tar.ts:139–144

(offset: number)

	}

	private readFileSize(offset: number) {
		// offset = 124, length = 12
		const view = new Uint8Array(this.buffer, offset + 124, 12);
		const sizeStr = utf8Decode(view);
		return Number.parseInt(sizeStr, 8);
	}

	private readFileBlob(offset: number, size: number, mimetype: string) {
		const view = new Uint8Array(this.buffer, offset, size);