)
</textarea>
<input id="PARSE" value="Normalize" type="button">
+<input id="ETA" type="checkbox">do eta-reductions too
<noscript><p>You may not see it because you have JavaScript turned off. Uffff!</p></noscript>
<script src="/code/lambda.js"></script>
<script src="/code/tokens.js"></script>
// string = JSON.stringify(expr, ['key', 'name', 'message', 'value', 'arity', 'first', 'second', 'tag', 'variable', 'left', 'right', 'bound', 'body' ], 4);
// string = expr.to_string() + "\n\n~~>\n\n";
string = '';
- string = string + reduce(expr, false, false).to_string();
+ string = string + reduce(expr, document.getElementById('ETA').value, false).to_string();
} catch (e) {
string = JSON.stringify(e, ['name', 'message', 'from', 'to', 'key',
'value', 'arity', 'first', 'second', 'third', 'fourth'], 4);