happymaskterriblefate

Results 3 issues of happymaskterriblefate

This adds a working react-native environment to mtproto-core. I was unable to get things working with the canonical [expo-crypto](https://docs.expo.io/versions/latest/sdk/crypto/) because it does not accept `Uint8Array`s as inputs to it's hashing...

This PR updates the RPC open transport method to only subscribe to telegram updates if an update handler is attached to the `context.updates` event emitter. Per [Telegram's docs](https://core.telegram.org/api/files#general-considerations) for file...

Hi there, I'm wondering the best way to upload an mp4 video using gramjs. Right now I can successfully upload a video via: ``` sendFile(client, entity, { file }); ```...