I'm having a strange problem and was wondering if anyone had any
suggestions on how to pinpoint what is causing it.
I have an Elm app that compiles in 0.18, but the generated javascript code
is throwing a "RangeError: Maximum call stack size exceeded" as soon as the
javascript file is loaded into Chrome. I do not have this problem in
Firefox, but I can reproduce it in nodejs/esprima as follows:
var esprima = require('esprima');
var fs = require('fs');
var filePath = path.join('.', 'elm.js');
fs.readFile(filePath, 'utf8', function(err, data) {
console.log(esprima.parse(data));
});
RangeError: Maximum call stack size exceeded
at isKeyword (.../node_modules/esprima/esprima.js:359:23)
at scanIdentifier (.../node_modules/esprima/esprima.js:729:20)
at advance (.../node_modules/esprima/esprima.js:1573:21)
at lex (.../node_modules/esprima/esprima.js:1691:78)
at expect (.../node_modules/esprima/esprima.js:2521:21)
at parseObjectInitializer (.../node_modules/esprima/esprima.js:3047:9)
at inheritCoverGrammar (.../node_modules/esprima/esprima.js:2681:18)
at parsePrimaryExpression (.../node_modules/esprima/esprima.js:3247:20)
at inheritCoverGrammar (.../node_modules/esprima/esprima.js:2681:18)
at parseLeftHandSideExpressionAllowCall (.../node_modules/esprima/
esprima.js:3414:20)
If I start node with --stack-size=1200, I no longer get the error and
esprima can successfully parse the code. Unfortunately, I can't seem to do
this with Chrome. I tried:
<script type="text/javascript">
Error.stackTraceLimit = 1200;
var js = document.createElement("script");
js.type = "text/javascript";
js.src = './elm.js';
document.body.appendChild(js);
</script>
... which doesn't seem to change anything.
I've been commenting out different sections of my code in an attempt to see
what part is ultimately causing this, but that has been pretty painful. If
anyone has any suggestions, I'd love some advice.
Thanks,
Iain
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