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Add type inference #1652

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EagleoutIce
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loki259 and others added 30 commits April 5, 2025 23:56
@loki259
feat: infer types for constant expressions
337ed96
@loki259
style: make stylistic changes to satisfy ESLint
4ef9811
@loki259
test(typing): streamline the type inferencer tests using describe.each
746596b
@loki259
feat(typing): add preliminary support for expression lists and NULL
e53e003
@loki259
test(typing): add tests for unsupported expression types
8072fe6
@loki259
test: add a test for empty expression lists
ce1fc8c
@loki259
feat(typing): add support for complex number literals
53fe22f
@loki259
test(types): refactor tests to use tree-sitter
18ec199
@loki259
refactor: refactor the type representation of R data types
bb514bf
@loki259
Merge branch 'main' into 174-add-type-inference
2eccfcd
@loki259
Merge branch 'main' into 174-add-type-inference
67f9204
@loki259
feat(ast): add mapAstInfo for transforming metadata attached to nodes
ebcff1e
@loki259
Merge branch '1637-map-attached-ast-info' into 174-add-type-inference
9c8c4c1
@loki259
wip(typing): rework type inference to use type variables and constraints
e8f02a2
@loki259
Merge branch 'main' into 174-add-type-inference
c74a1cb
@loki259
refactor(typing): replace '<>' with EmptyArgument constant
9b7e136
@loki259
refactor(typing): rename string representation of RDataTypeTag.Any
d936697
@loki259
feat-fix(typing): fix erroneous property access of inferredType
ac3b105
@EagleoutIce
feat-fix(semantic-cfg): explicit onProgram visitor
9710138 
and in-place ast mapping/type decoration
@loki259
refactor(ast): rework mapAstInfo to mutate the AST nodes in place
14913c4
@loki259
refactor(ast): define default for downUpdater argument of mapAstInfo
5339c1a
@loki259
feat(ast): add wrapper of mapAstInfo for normalized ASTs
d00cced
@loki259
Merge branch '1637-map-attached-ast-info' into 174-add-type-inference
c966fe9
@loki259
refactor(typing): infer types directly on the normalized AST
b1b5963
@loki259
test(typing): add test helper for asserting types of queried subnodes
a9bbff0
@loki259
meta(typing): rename test file to better reflect its testing domain
d65e243
@loki259
feat(typing): add support for variables
2427695
@loki259
refactor(typing): handle expression lists more robustly via return edges
45a417d
@loki259
refactor(typing): handle variables more robustly
5d631fc
@loki259
feat(typing): add preliminary support for functions
76c5c1b
loki259 added 23 commits August 6, 2025 18:27
@loki259
feat(typing): improve pretty printing of datatypes
5f4e635
@loki259
feat-fix(typing): fix bug with virtual node ids in mapNormalizedAstInfo
d6999e1
@loki259
feat-fix(typing): fix contextual type inference
2ea13cb
@loki259
feat(typing): refine type extraction from traced data
dd3f689
@loki259
build-fix(typing): fix inclusion and resolution of csv data files
8c442f6
@loki259
feat-fix(typing): fix constraints of loaded function signatures
8c9a669
@loki259
feat(typing): add limited support for S4 and improve subsetting rules
bbbd51d
@loki259
feat(typing): make inference rules for number literals more precise
308f85f
@loki259
feat(typing): rework rules for NULL, vectors, and subsetting/replacement
30bc9e8
@loki259
feat-fix(typing): fix default values for datatype query parameters
128469a
@loki259
feat-fix(typing): fix major oversight in handling overloading
898859c
@loki259
feat(typing): improve typing of function definitions
ddfaa64
@loki259
feat(typing): add override for apply functions
8cbd2fb
@loki259
refactor(typing): remove builtin support for quote, eval, and rm
352e6fb
@loki259
refactor(typing): simplify typing of function calls
bfc85a1
@loki259
refactor(typing): remove compression for datatype query results
08b3771
@loki259
wip(typing): add test code file and log statements for debugging
695c00e
@loki259
refactor(typing): disambiguate inferDataTypes for unification
e708d22
@loki259
refactor(typing): make subtyping the default in queries
3724176
@loki259
feat(typing): add option for writing datatype query output to a file
11ac68c
@loki259
feat-fix(typing): fix writing of output files in datatype queries
113822e
@loki259
feat(typing): improve caching for subsumes check
bf67bc5
@loki259
refactor(typing): remove r code file previously used for testing
d3eeba3
@EagleoutIce EagleoutIce force-pushed the main branch 4 times, most recently from c292b15 to 26d6e5f Compare August 20, 2025 14:36
@EagleoutIce
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todo WE HAVE TO SQUASH TURCOTTE! THIS IS TOO MANY LINES :P

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Successfully merging this pull request may close these issues.

Add a Generic Mechanism for Mapping the Information Attached to AST Nodes
2 participants
@EagleoutIce @loki259