Add new VTL 2.1 grammar and generate new parsers with ANTLR

Meaningful-Data / vtlengine

A Validation and Transformation Language engine, written in Python

https://docs.vtlengine.meaningfuldata.eu/

GNU Affero General Public License v3.0

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Add new VTL 2.1 grammar and generate new parsers with ANTLR #12

Closed javihern98 closed 19 hours ago

javihern98 commented 2 weeks ago

Add the VTL 2.1 grammar and generate parsers.

Check all current tests are working fine.

Vtl2.1.zip

javihern98 commented 2 weeks ago

Seems there are many changes on this new grammar compared with the previous one. Need to check with the VTL Task Force if this is the correct grammar and why it has changed so much.

javihern98 commented 4 days ago

Adding all AST constructors for new operators, they will be implemented in their issues