Package Exports

bitquery-protobuf-schema
bitquery-protobuf-schema/index.js

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Readme

bitquery-protobuf-schema

bitquery-protobuf-schema is an NPM package that returns Protocol Buffers (Protobuf) schemas for data streamed and stored in S3 by providing the topic name. The main purpose of this package is to avoid the hastle of downloading the .proto files again and again.

Installation

To install the package, use npm:

npm install streaming_protobuf

Usage

The usage for the following package is as follows.

    let ParsedIdlBlockMessage;
    let topic = '<topic>';

    ParsedIdlBlockMessage = await loadProto(topic);

This ParsedIdlBlockMessage variable can then be used for decoding the recieved Protobuf message as shown below, where message is a singular message recieved from the protobuf stream.

    const buffer = message.value;
    const decoded = ParsedIdlBlockMessage.decode(buffer);