This package allows you to inspect and manipulate the state of a contracts in your browser.
NOTE: This Package is under heavy development and currently redeploys the contract on every run.
Make sure you have the Solidity Compiler up and running:
$ solc --version
solc, the solidity compiler commandline interface
Version: 0.1.0-4a1fcfac/Release-Darwin/clang/int
Make sure you have an ethereum rpc client running in the background ( TestRPC is recomended )
Install this packages:
meteor add napsy:solidity
meteor add napsy:contract-inspector
Place the following Contract (.sol) anywhere in your project folder:
contract Coin {
address public minter;
mapping (address => uint) public balances;
event Send(address from, address to, uint value);
function Coin() {
minter = msg.sender;
}
function mint(address owner, uint amount) {
if (msg.sender != minter) return;
balances[owner] += amount;
}
function send(address receiver, uint amount) {
if (balances[msg.sender] < amount) return;
balances[msg.sender] -= amount;
balances[receiver] += amount;
Send(msg.sender, receiver, amount);
}
function queryBalance(address addr) constant returns (uint balance) {
return balances[addr];
}
}
Initialize the Inspector:
Meteor.startup( function() {
ContractInspector.init({
httpProvider: 'http://localhost:8545',
// setup freshly deployed contracts
contractSetup: function ( cb ) {
var coin = Contracts.Coin.instance;
coin.mint( web3.eth.defaultAccount, 42, function() {
coin.send( "0xd858ba0fbd11e2c5491547b072b276458464f30", 12, function () {
// initialize the inspector
cb();
});
});
}
});
})
MIT