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| author | David Beazley <dave@dabeaz.com> | 2022-10-27 13:44:12 -0500 |
|---|---|---|
| committer | David Beazley <dave@dabeaz.com> | 2022-10-27 13:44:12 -0500 |
| commit | af80858e888c5f36979da88fcb1080de7b848967 (patch) | |
| tree | 2f2fb95414baee83e489eac1b936602599ea9eba /tests/lex_rule3.py | |
| parent | 818ab0684e33f5f513fc839673ff56ea330b6380 (diff) | |
| download | ply-af80858e888c5f36979da88fcb1080de7b848967.tar.gz | |
Reorganization. Added makefile
Diffstat (limited to 'tests/lex_rule3.py')
| -rw-r--r-- | tests/lex_rule3.py | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/tests/lex_rule3.py b/tests/lex_rule3.py new file mode 100644 index 0000000..bd61040 --- /dev/null +++ b/tests/lex_rule3.py @@ -0,0 +1,24 @@ +# lex_rule3.py +# +# Rule function with incorrect number of arguments + +import ply.lex as lex + +tokens = [ + "PLUS", + "MINUS", + "NUMBER", + ] + +t_PLUS = r'\+' +t_MINUS = r'-' +def t_NUMBER(t,s): + r'\d+' + return t + +def t_error(t): + pass + +lex.lex() + + |