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votes
1
answer
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Antlr Parser Testing Python
I have created a Datalog parser using Antlr. I am not sure how to proceed. I want to generate the AST
Antlr has generated the following files:
Lexer.py
Listener.py
Lexer.tokens
Parser.py
Program....
2
votes
1
answer
1k
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How to generate AST(abstract syntax tree) for Python source code using antlr
Grammar for python is given on antlr site but on using it to generate AST its giving error. I am using same procedure as for java grammar which generated AST .
Errors:
> C:\testpython>java -...
1
vote
1
answer
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How to get the AST-tree instead of a list when parsing in Python with ANTLR?
I get simple antlr3 grammar MicroXpath and build lexer and parser for Python.
Then I wrote a simple test code:
import antlr3
from XPathLexer import XPathLexer
from XPathParser import XPathParser
...
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