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Expand AST using Macro.Env API #293

Merged
merged 239 commits into from
Oct 5, 2024
Merged

Expand AST using Macro.Env API #293

merged 239 commits into from
Oct 5, 2024

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lukaszsamson
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This PR replaces MetadataBuilder implementation with a mini compiler that is close to what elixir compiler does when traversing AST. It expands special forms and macros (if possible).
Key differences from elixir compiler:

  • It is designed to be error tolerant. In most places where elixir will throw off the compilation it attempt to continue
  • It does not do any tracing
  • It doesn't evaluate code. It means that it is not able to handle dynamic code and quoted defs
  • it is not able to expand local macros. This would require evaluating and compiling the code
  • it intercepts a few Kernel, Record macros (defmodule, def, defguard, defdelegate, @, defrecord, defprotocol, defimpl), attempts to traverse the code and extract info

@lukaszsamson
squash
c6bcf8f
@lukaszsamson
wip
3c391bc
@lukaszsamson
behaviours
24abad6
@lukaszsamson
defoverridable
8db10ba
@lukaszsamson
do not raise on unknown local
48a925f
@lukaszsamson
variables
fd4a4f3
@lukaszsamson
variables
2e46073
@lukaszsamson
more tests
7460210 
super resolve
@lukaszsamson
module attribute
6e50e3d
@lukaszsamson
defdelegate
eceb36f
@lukaszsamson
calls
42aeb0d
@lukaszsamson
fix bug in bind_quoted
6e99c46
@lukaszsamson
some support for unquote fragments
ae9f28c
@lukaszsamson
typespecs
d3c9ad3
@lukaszsamson
structs
4fd9305
@lukaszsamson
doc and meta
1cf683e
@lukaszsamson
Merge branch 'macro-envy' into expand-checkpoint
d0cdf68
@lukaszsamson
records
4b5fb8d
@lukaszsamson
protocols
05f8a6c
@lukaszsamson
reduce debug amount
d9103a4
@lukaszsamson
attribute type inference
895cdca
@lukaszsamson
first step
caf4270
@lukaszsamson
simplify var handling
199b196
@lukaszsamson
Merge branch 'master' into vars-simplification
ec5a4ba 
# Conflicts:
#	lib/elixir_sense/core/metadata_builder.ex
#	lib/elixir_sense/core/state.ex
#	test/elixir_sense/core/metadata_builder_test.exs
@lukaszsamson
fix scopes
61c37f6
@lukaszsamson
expand local structs
d02daf5 
recover from errors
@lukaszsamson
recover from map key errors
f6f1806
@lukaszsamson
error tolerant opts
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@lukaszsamson
recover from incomplete code with naked when
320eef8
@lukaszsamson
rescue errors on captures
ff4a89c
@lukaszsamson
exclude some tests on < 1.15
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@lukaszsamson
fix crash on < 1.14
fa78f3a
@lukaszsamson
exclude more tests
20003df
@lukaszsamson
exclude and fix tests on < 1.15
f0bad12
@lukaszsamson
finer excludes
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@lukaszsamson
exclude tests on < 1.14
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@lukaszsamson
simplify current_env
67b22e2
@lukaszsamson
format
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@lukaszsamson
Revert "simplify current_env"
d640145 
This reverts commit 67b22e2.

# Conflicts:
#	lib/elixir_sense/core/metadata.ex
@lukaszsamson
optimize boolean
46546b2
@lukaszsamson
prevent type narrowing from leaking to outer scope
f91f258
@lukaszsamson
fix warnings
057a578
@lukaszsamson
disable test
749adcd
@lukaszsamson
reverse conditions
44a4987
@lukaszsamson
capture TODOs addressed
1ea8683
@lukaszsamson
work on TODOs
4eda1d5
@lukaszsamson
fix tests
a479232
@lukaszsamson
split modules
7322fb4
@lukaszsamson
fix small issues
d0d33d5
@lukaszsamson
split out infos from state
c085d6e
@lukaszsamson
separate compiler state
1a04eaa
@lukaszsamson
fix warnings
4348d7f
@lukaszsamson
rename
4626ff9
@lukaszsamson
fix invalid API usage
4ef2bc0
@lukaszsamson
exclude test
5f2a694
@lukaszsamson
exclude tests
ef46958
@lukaszsamson
hack for < 1.15
f2b6172
@lukaszsamson lukaszsamson changed the title [WIP] Expand AST using Macro.Env API Expand AST using Macro.Env API Oct 5, 2024
@lukaszsamson lukaszsamson merged commit d1ebaad into master Oct 5, 2024
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@josevalim josevalim mentioned this pull request Oct 7, 2024
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@lukaszsamson @josevalim