troy d. straszheim wrote:
> @production('stmt : identifier ASSIGN expr')
> def f(p):
> p[0] = Node('assign', children=[p[1], p[3]])
>
> @production('expr : term')
> def f(p):
> p[0] = Node('expr',children=[p[1]])
>
Perhaps ply should skip the docstrings in .py files altogether and just
do what lex and yacc did:
stmt : identifier ASSIGN expr : p[0] = Node('assign',
children=[p[1], p[3]]
expr : term : p[0] = Node('expr', children=[p[1]]
It ends up being a lot more concise!
-bruce
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