var StdMsg = require('stdmsg').default;
let stdMsg = new StdMsg('me', 'you', inputStream, outputStream);

stdMsg.listen([option,] callback)

• option
  • contentType 'string'|'jsonStr'|... Default: jsonStr
• callback
  • err |
  • data
    • header
    • content ||...

exp.

stdMsg.listen({contentType: 'string'}, (err, data) => {
    console.log(data);
});

stdMsg.send(payload[, option])

• payload ||...
• option contentType 'string'|'jsonStr'|... Default: jsonStr

exp.

stdMsg.send({a: 1}, {contentType: 'string'});