Status: New
Owner: ----
New issue 390 by luke.leighton: assumption that prototype of built-in
objects hasn't been overridden
http://code.google.com/p/v8/issues/detail?id=390
we're using the pyjamas python-to-javascript compiler, in combination with
flier liu's PyV8 project, to create a python accelerator using v8, by
translating python into JIT-executed javascript.
unfortunately, that means that String needs to be turned into something
that's more like python, and likewise Number, etc.
unfortunately, there appears to be a use of string.split and string.join
inside v8, which of course fails because the semantics of string.split and
string.join are now wildly different.
It looks like v8 has its own string.split/string.join which
collides...
k...@kbdesk:~/work/javascript-v8/v8-edge$ svn diff
Index: src/messages.js
===================================================================
--- src/messages.js (revision 2224)
+++ src/messages.js (working copy)
@@ -126,7 +126,8 @@
var str;
try { str = ToDetailString(args[i]); }
catch (e) { str = "#<error>"; }
- result = result.split("%" + i).join(str);
+ try { result = result.split("%" + i).join(str); }
+ catch (e) { result = result + "---" + i + "---" + str; }
}
return result;
}
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