Function _makeBlobIterator

docs/app/js/sanddance-app.js:56391–56423

()

    return _makeBlobIterator.apply(this, arguments);
}
function _makeBlobIterator() {
    _makeBlobIterator = (0, _wrapAsyncGeneratorDefault.default)((0, _regeneratorDefault.default).mark(function _callee(file) {
        var options, chunkSize, offset, end, chunk, _args = arguments;
        return (0, _regeneratorDefault.default).wrap(function _callee$(_context) {
            while(true)switch(_context.prev = _context.next){
                case 0:
                    options = _args.length > 1 && _args[1] !== undefined ? _args[1] : {};
                    chunkSize = options.chunkSize || DEFAULT_CHUNK_SIZE;
                    offset = 0;
                case 3:
                    if (!(offset < file.size)) {
                        _context.next = 13;
                        break;
                    }
                    end = offset + chunkSize;
                    _context.next = 7;
                    return (0, _awaitAsyncGeneratorDefault.default)(readFileSlice(file, offset, end));
                case 7:
                    chunk = _context.sent;
                    offset = end;
                    _context.next = 11;
                    return chunk;
                case 11:
                    _context.next = 3;
                    break;
                case 13:
                case "end":
                    return _context.stop();
            }
        }, _callee);
    }));
    return _makeBlobIterator.apply(this, arguments);
}
function readFileSlice(_x2, _x3, _x4) {
    return _readFileSlice.apply(this, arguments);
}