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-rw-r--r--tests/lex_ignore2.py26
1 files changed, 26 insertions, 0 deletions
diff --git a/tests/lex_ignore2.py b/tests/lex_ignore2.py
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+++ b/tests/lex_ignore2.py
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+# lex_ignore2.py
+#
+# ignore declaration as a raw string
+
+import ply.lex as lex
+
+tokens = [
+ "PLUS",
+ "MINUS",
+ "NUMBER",
+ ]
+
+t_PLUS = r'\+'
+t_MINUS = r'-'
+t_NUMBER = r'\d+'
+
+t_ignore = r' \t'
+
+def t_error(t):
+ pass
+
+
+
+lex.lex()
+
+