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| author | ptmcg <ptmcg@austin.rr.com> | 2020-04-07 15:25:08 -0500 |
|---|---|---|
| committer | ptmcg <ptmcg@austin.rr.com> | 2020-04-07 15:25:08 -0500 |
| commit | 72f2c5a67b4a26f584104b9ff63e1f272f54c5df (patch) | |
| tree | 029f9fbacee8f4b378d3a9759979c5d2c60826d9 /examples/eval_arith.py | |
| parent | 1881e43c10c34c0d24a6e3ecea7b4da710f9c790 (diff) | |
| download | pyparsing-git-72f2c5a67b4a26f584104b9ff63e1f272f54c5df.tar.gz | |
enable packrat parsing in all examples using infixNotation
Diffstat (limited to 'examples/eval_arith.py')
| -rw-r--r-- | examples/eval_arith.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/examples/eval_arith.py b/examples/eval_arith.py index 6a747f3..4f6082f 100644 --- a/examples/eval_arith.py +++ b/examples/eval_arith.py @@ -17,8 +17,11 @@ from pyparsing import ( opAssoc, infixNotation, Literal, + ParserElement, ) +ParserElement.enablePackrat() + class EvalConstant: "Class to evaluate a parsed constant or variable" |