David Wendt
5b00c1fd96
Ensure that `this` is properly populated into local registers.
2020-07-13 17:43:44 -04:00
David Wendt
5f98a198cb
Remove dead code in Activation
2020-07-13 17:43:41 -04:00
David Wendt
35c36a807b
Always execute the last script when loading an ABC file
2020-07-13 17:43:23 -04:00
David Wendt
eb0c9dcaec
Allow constructing a function around a particular class definition.
...
I'm writing all this code assuming that classes and traits are syntactic sugar around ES3-style prototype chains on function objects. Hence, `FunctionObject` is still our workhorse object type for implementing typing.
2020-07-13 17:43:21 -04:00
David Wendt
b12c6e0ff1
Implement closure scope stacks.
2020-07-13 17:43:20 -04:00
David Wendt
7d75255a1a
Add global scope which is automatically included on all new activations.
2020-07-13 17:43:20 -04:00
David Wendt
78a1c9a7e3
Implement `pushscope`, `popscope`, and `pushwith`.
2020-07-13 17:43:16 -04:00
David Wendt
60c16b0a60
Implement `findproperty`, `findpropstrict`, and `getlex`; which are necessary for interacting with global scope.
2020-07-13 17:43:15 -04:00
David Wendt
376d1a8ca6
Add scope support
2020-07-13 17:43:13 -04:00
David Wendt
52ac7a6583
Implement call/return for bare functions
2020-07-13 17:42:49 -04:00
David Wendt
d1aeae8e02
Add support for local registers in the interpreter.
2020-07-13 17:42:47 -04:00
David Wendt
7f60fab1e5
Add the bare minimum necessary to get opcodes out of an ABC and into an interpreter loop.
...
Surprisingly enough, the "bare minimum" includes a stack, object model, and values already.
2020-07-13 17:42:45 -04:00