wsjson

Documentation

Overview

Package wsjson provides websocket helpers for JSON messages.

Index

• func Read(ctx context.Context, c *websocket.Conn, v interface{}) error
• func Write(ctx context.Context, c *websocket.Conn, v interface{}) error

Functions

func Read

func Read(ctx context.Context, c *websocket.Conn, v interface{}) error

Read reads a json message from c into v. If the message is larger than 128 bytes, it will use a buffer from a pool instead of performing an allocation.

func Write

func Write(ctx context.Context, c *websocket.Conn, v interface{}) error

Write writes the json message v to c. It uses json.Encoder which automatically reuses buffers.