Linus Groh
22089436ed
LibJS: Convert Heap::allocate{,_without_realm}() to NonnullGCPtr
2022-12-15 06:56:37 -05:00
Andreas Kling
e6331031c4
LibJS: Make Parser::Error a standalone ParserError class
...
This allows us to forward declare it and reduce the number of things
that need to include Parser.h.
2022-11-23 16:05:59 +00:00
Andreas Kling
d13d571844
LibJS: Make sure JS::Script visits its HostDefined object
...
This allows JS::Script to mark its corresponding HTML::Script, even if
it's a little roundabout looking. Fixes an issue where the JS::Script
was kept alive by the execution stack, but the HTML::Script was gone.
This was originally part of 8f9ed415a0
2022-09-06 01:21:09 +02:00
Andreas Kling
00c8f07192
LibJS: Make Script and Module GC-allocated
...
This ensures that code currently in any active or saved execution stack
always stays alive.
2022-09-06 00:27:09 +02:00
Linus Groh
7767f9be37
LibJS: Rename some variables from "script body" to "script"
...
This is an editorial change in the ECMA-262 spec.
See: 38a2584
2022-05-01 22:47:38 +02:00
Linus Groh
ee1379520a
LibJS: Add missing whitespace around namespace curly braces
2022-04-17 23:00:35 +02:00
Lenny Maiorani
d00b79568f
Libraries: Use default constructors/destructors in LibJS
...
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#cother-other-default-operation-rules
"The compiler is more likely to get the default semantics right and
you cannot implement these functions better than the compiler."
2022-03-16 16:19:40 +00:00
Idan Horowitz
c575710e5e
LibWeb: Use inline script tag source line as javascript line offset
...
This makes JS exception line numbers meaningful for inline script tags.
2022-03-14 00:25:33 +01:00
Andreas Kling
aeb72fe9d0
LibJS: Reduce header dependency graph in Realm.h
2022-02-07 19:16:46 +01:00
Andreas Kling
6ddbe8f953
LibJS: Add [[HostDefined]] internal slot to Script objects
...
In C++, this is a raw pointer to a Script::HostDefined.
2022-02-07 19:16:46 +01:00
davidot
12c2f30c54
LibJS: Add filename tracking to Script and Module
...
This will allow us to resolve modules dynamically loaded from a script.
2022-01-22 01:21:18 +00:00
Andreas Kling
20fb900937
LibJS+LibWeb: Move script parse time logging from JS::Script to LibWeb
...
Let's only log HTML::ClassicScript parse times for now. Otherwise things
will get excessively noisy in test-js and the test262 runner.
2021-09-14 21:41:51 +02:00
Andreas Kling
10c489713d
LibJS+LibWeb: Let JS::Script::parse() return a list of errors (on error)
...
These are really supposed to be a list of SyntaxError objects, but for
now we simply return all the Parser::Error objects we got from Parser.
2021-09-14 21:41:51 +02:00
Andreas Kling
f08a46bd9e
LibJS: Make JS::Script keep the VM alive
...
Script has a Handle member (m_realm), and for handles to remain valid,
the VM must stay alive.
2021-09-14 21:41:51 +02:00
Andreas Kling
3ca2e701e6
LibJS: Log scripts parsed by JS::Script::parse() and how long it took
2021-09-13 22:21:57 +02:00
Linus Groh
106f295916
LibJS+LibWeb: Make JS::Script and Web::HTML::ClassicScript use Realms
...
The spec wants Script Records to have a Realm, not a GlobalObject.
2021-09-12 15:18:25 +02:00
Andreas Kling
1484980f8f
LibWeb+LibJS: Remember source filenames when using HTML::Script
...
It's a lot easier to debug JavaScript problems if you can see which file
the errors are in. :^)
2021-09-11 00:36:37 +02:00
Andreas Kling
d823d7da54
LibJS: Implement the ParseScript AO (as JS::Script::parse())
2021-09-09 21:25:10 +02:00
Andreas Kling
612a23d6fc
LibJS: Start adding a JS::Script class (spec's "Script Record")
2021-09-09 21:25:10 +02:00
