Problem with promisses about truffle-artifactor

[tcoulter]

Hi @mhhf. Try this for me:

a = web3.eth.accounts[0]
c = Coin.at( Coin.deployed_address );
c.mint( a, 42 ).then( function() {
  return c.queryBalance(a);
}).then( function( v ){ 
  console.log( v ); // should get called
});

If you return a promise within a promise's handler, it will continue executing that promise chain. So in this case, v will be the return value from c.queryBalance(a); (v should be a transaction hash since it looks like queryBalance is a transaction). Make sense?

[tcoulter]

Edited the comment above; lots of typos.

[mhhf]

Works like a charm!

I should have read about promises, d'oh!

[tcoulter]

Cheers! Let me know if you have anymore questions!