luau/CLI/html/index.html
2021-11-06 22:14:45 +00:00

60 lines
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1.6 KiB
HTML

<html lang="en-us">
<head>
<meta charset="utf-8">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Luau Web REPL</title>
</head>
<body>
<div>
<label>Script:</label>
<br>
<textarea rows="10" cols="70" id="script"></textarea>
<br><br>
<button onclick="clearInput()">
Clear Input
</button>
<button onclick="executeScript()">
Run
</button>
</div>
<br><br>
<div>
<label>Output:</label>
<br>
<textarea readonly rows="10" cols="70" id="output"></textarea>
<br><br>
<button onclick="clearOutput()">
Clear Output
</button>
</div>
<script>
function output(text) {
document.getElementById("output").value += new Date().toLocaleTimeString() + ": " + text + "\n";
}
var Module = {
'print': function (msg) { output(msg) },
'printErr': function (err) { output(err) } // potentially unused?
};
function clearInput() {
document.getElementById("script").value = "";
}
function clearOutput() {
document.getElementById("output").value = "";
}
function executeScript() {
try {
Module.ccall('executeScript', null, ['string'], [document.getElementById("script").value]);
}
catch (e) {
output(Module.ccall('getExceptionFromPtr', 'string', ['number'], [e]).replace('stdin', '[ERROR]'));
}
}
</script>
<script async src="luau/Luau.Repl.Web.js"></script>
</body>
</html>