New compiler version, optimizer and more complicated example.

pull/1/head
Christian 10 years ago committed by chriseth
parent ed6f3caf55
commit 4ca23c8530
  1. 82
      index.html

@ -11,22 +11,29 @@
body { body {
padding: 0px; padding: 0px;
font-size: 12px; font-size: 12px;
color: #111111;
}
#optimizeBox {
position: absolute;
top: 30px;
left: 720px;
font-size: 14px;
} }
#input { #input {
position: absolute; position: absolute;
top: 120px; top: 120px;
left: 0px; left: 0px;
width: 500px; width: 700px;
bottom: 0px; bottom: 0px;
font-size: 15px; font-size: 15px;
} }
#output { #output {
position: absolute; position: absolute;
top: 120px; top: 120px;
left: 520px; left: 720px;
right: 0px; right: 10px;
bottom: 0px; bottom: 0px;
font-size: 15px; font-size: 14px;
} }
</style> </style>
<script src="libs/ace.js"></script> <script src="libs/ace.js"></script>
@ -36,13 +43,65 @@ body {
<body> <body>
<h1>Solidity realtime compiler</h1> <h1>Solidity realtime compiler</h1>
Source code on the left, compiled code and AST on the right (or error). Source code on the left, compiled code and AST on the right (or error).
<div id="optimizeBox">
<input id="optimize" type="checkbox" checked="checked"><label for="optimize">optimize</label>
</div>
<div id="input"> contract Ballot {
// Create a new ballot with $(_numProposals) different proposals.
function Ballot(uint8 _numProposals) {
address sender = 0x123; // msg.sender
chairperson = sender;
numProposals = _numProposals;
}
// Give $(voter) the right to vote on this ballot.
// May only be called by $(chairperson).
function giveRightToVote(address voter) {
if (/*msg.sender != chairperson ||*/ voted[voter]) return;
voterWeight[voter] = 1;
}
// Delegate your vote to the voter $(to).
function delegate(address to) {
address sender = 0x123; // msg.sender
if (voted[sender]) return;
while (delegations[to] != address(0) && delegations[to] != sender)
to = delegations[to];
if (to == sender) return;
voted[sender] = true;
delegations[sender] = to;
if (voted[to]) voteCounts[votes[to]] += voterWeight[sender];
else voterWeight[to] += voterWeight[sender];
}
// Give a single vote to proposal $(proposal).
function vote(uint8 proposal) {
address sender = 0x123; // msg.sender
if (voted[sender] || proposal >= numProposals) return;
voted[sender] = true;
votes[sender] = proposal;
voteCounts[proposal] += voterWeight[sender];
}
function winningProposal() const returns (uint8 winningProposal) {
uint256 winningVoteCount = 0;
uint8 proposal = 0;
while (proposal < numProposals) {
if (voteCounts[proposal] > winningVoteCount) {
winningVoteCount = voteCounts[proposal];
winningProposal = proposal;
}
++proposal;
}
}
<div id="input">contract ExampleContract address chairperson;
{ uint8 numProposals;
function fun() mapping(address => uint256) voterWeight;
{ mapping(address => bool) voted;
var x = 2 + 3 - 8 != 9 && true == false; mapping(address => uint8) votes;
} mapping(address => address) delegations;
mapping(uint8 => uint256) voteCounts;
} }
</div> </div>
<pre id="output"></pre> <pre id="output"></pre>
@ -62,11 +121,12 @@ var previousInput = '';
var outputArea = document.querySelector('#output'); var outputArea = document.querySelector('#output');
var onChange = function() { var onChange = function() {
var input = editor.getValue(); var input = editor.getValue();
var optimize = document.querySelector('#optimize').checked;
if (input == previousInput) if (input == previousInput)
return; return;
previousInput = input; previousInput = input;
try { try {
outputArea.innerHTML = compileString(input); outputArea.innerHTML = compileString(input, optimize);
} catch (exception) { } catch (exception) {
outputArea.innerHTML = "Uncaught JavaScript Exception:\n" + exception; outputArea.innerHTML = "Uncaught JavaScript Exception:\n" + exception;
} }

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