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Python tree sitter: Loops #498

Closed
Tracked by #489
titomeister opened this issue Sep 20, 2023 · 0 comments · Fixed by #745
Closed
Tracked by #489

Python tree sitter: Loops #498

titomeister opened this issue Sep 20, 2023 · 0 comments · Fixed by #745
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@titomeister
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Code2FN
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[DARPA] Milestone 11

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@titomeister
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As part of porting the PyAST2CAST generation to tree-sitter, we've decided to split the porting to smaller pieces.

This issue involves adding more functionality to the python tree sitter:

  • Getting end-to-end (Source to GroMEt) generation for loop structures (For and While loops)
  • Writing tests to make sure the generation is consistent
@titomeister titomeister self-assigned this Sep 20, 2023
@titomeister titomeister mentioned this issue Sep 20, 2023
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@titomeister titomeister added this to the [DARPA] Milestone 10 milestone Sep 28, 2023
@titomeister titomeister mentioned this issue Jan 9, 2024
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myedibleenso pushed a commit that referenced this issue Jan 12, 2024
@titomeister
Python tree-sitter to CAST porting: Loops (#745)
f2b27d4 
This PR introduces support for generating CAST for Loops (for/while)
using tree-sitter, as part of the ongoing effort to port over the Python
AST to CAST generation to using tree-sitter.

### Python Tree Sitter
- Added support for generating CAST Loop nodes using Python tree sitter.
- Specifically, we added support for Python's For and While loop CAST
generation.
- Added some support for tree-sitter "patterns: "list_pattern",
"tuple_pattern", "list_pattern". These are used primarily in the For
loop syntax as the item we're iterating over.
- Also added support for generating Iterator function calls, as used by
the Python For Loops.
- Updated the CAST to AGraph visualizer to better visualize tuples.

### Testing 

- Added some small unit tests for loops (for/while) to determine
consistency.
- Added a small unit test for detecting missing identifiers in the first
line of a Python program.

### Other Fixes
- Fixes an issue with missing identifier names when they appeared on the
first line of the Python program. This was done by adding some
additional handling that is specific to the first line of the program.

Resolves #498 
Resolves #740
github-actions bot added a commit that referenced this issue Jan 12, 2024
@github-actions
Python tree-sitter to CAST porting: Loops (#745)
43791cd 
This PR introduces support for generating CAST for Loops (for/while)
using tree-sitter, as part of the ongoing effort to port over the Python
AST to CAST generation to using tree-sitter.

### Python Tree Sitter
- Added support for generating CAST Loop nodes using Python tree sitter.
- Specifically, we added support for Python's For and While loop CAST
generation.
- Added some support for tree-sitter "patterns: "list_pattern",
"tuple_pattern", "list_pattern". These are used primarily in the For
loop syntax as the item we're iterating over.
- Also added support for generating Iterator function calls, as used by
the Python For Loops.
- Updated the CAST to AGraph visualizer to better visualize tuples.

### Testing

- Added some small unit tests for loops (for/while) to determine
consistency.
- Added a small unit test for detecting missing identifiers in the first
line of a Python program.

### Other Fixes
- Fixes an issue with missing identifier names when they appeared on the
first line of the Python program. This was done by adding some
additional handling that is specific to the first line of the program.

Resolves #498
Resolves #740 f2b27d4
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Python tree-sitter to CAST porting: Loops ml4ai/skema
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