Robert Krimen
e6768252c2
Improve error reporting
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* Delay entering global scope on code evaluation, not runtime creation
This fixes #66
2014-06-12 21:27:32 -07:00
Robert Krimen
526d3b2fd5
Minor cloning adjustments
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Mostly cosmetic.
2014-05-27 22:09:57 -07:00
Robert Krimen
9cd045ef04
Simplification & refactor of (parts of) the runtime
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* Proper lowercasing for internal stuff
* *Environment => *_stash
* ExecutionContext => _scope
* Simpler & shallower call/construct mechanics
* Remove unnecessary fields & methods
* Better scoping (no more stack): []*_scope => _scope.outer
* Some speed improvements
In preparation for #66
2014-05-27 22:05:35 -07:00
Robert Krimen
c47cf7be6e
Improve arguments property handling
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Also, fix an issue with double enumeration of arguments
2014-01-19 21:08:05 -08:00
Robert Krimen
ea621687a4
Add Otto.Copy()
2013-07-14 14:20:01 -07:00
Robert Krimen
4ebf6416d0
Fix Uint32 Array/String indexing
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Also, a bunch of toValue_* streamlining
And maybe a few miscellaneous tweaks
2013-06-22 15:49:22 +02:00
Robert Krimen
73bf2f9fa8
Implement return/break/continue without panic/recover
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This fixes #25
2013-06-13 22:17:04 -07:00
Robert Krimen
8b16ca18d8
Add enumeration for Arguments (argumentsEnumerate)
2013-06-02 16:21:49 -07:00
Robert Krimen
af47b28fa8
Fix panic when given a generic descriptor in argumentsDefineOwnProperty
2013-06-01 21:59:09 -07:00
Robert Krimen
7e2b4f2063
Rewrite of property handling to be more robust and compliant
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* No more _stash
* Now using a "virtual table" system via _objectClass
* Make Array.concat GoArray compatible (via .isArray())
Fix #16
2013-05-12 14:14:51 -07:00
Robert Krimen
fc55f7c7d9
Remove cruft from arguments
2013-02-25 13:34:37 -08:00
Robert Krimen
321cc0dca8
Add _argumentsStash, with better conforming arguments behavior:
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1. Can not delete a function parameter
2. Deleting the index of an arguments object simply
removes the link to that function parameter
2013-02-24 14:28:07 -08:00
Robert Krimen
840fde7610
Switch function environment to be declarative...
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...instead of object.
Also, make sure arguments passed through to function are not deletable.
2013-02-23 14:47:18 -08:00
Robert Krimen
20d2e8bba6
gofmt
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Ugh.
2013-01-25 09:59:42 -08:00
Robert Krimen
3c93384f5c
Cleanup of stash, property, and object
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Use octal to designate write/enumerate/configure (experimental)
Move extensibility responsibility into the stash
Rename propertyStash => objectStash (be congruent with arrayStash, etc.)
Get rid of a bunch of useless methods
Privatize everything ([A-Z] => [a-z_])
gofmt
2012-10-26 15:47:19 -07:00
Robert Krimen
4a8c7ffc00
Initial commit
2012-10-05 18:47:53 -07:00
