X-Git-Url: https://code.kerkeslager.com/?p=fur;a=blobdiff_plain;f=tokenization.py;fp=tokenization.py;h=1a2653e3c0dc93d6c1208357d29d703b788eadac;hp=a736912603e0832efc974b07252cf03ebe6fdc38;hb=6e7ba75736ca8b463a263e7d58aa8f6bff62faaf;hpb=b8839fd25de742a5846a7189f761f591aa4689a9

diff --git a/tokenization.py b/tokenization.py
index a736912..1a2653e 100644
--- a/tokenization.py
+++ b/tokenization.py
@@ -31,13 +31,13 @@ def _make_token_matcher(definition):
 
     return token_matcher
 
-
 _TOKEN_MATCHERS = [
+    ('keyword',                         r'(def|end)(?![a-z_])'),
     ('open_parenthese',                 r'\('),
     ('close_parenthese',                r'\)'),
     ('comma',                           r','),
     ('integer_literal',                 r'\d+'),
-    ('symbol',                          r'[a-z]+'),
+    ('symbol',                          r'[a-z_]+'),
     ('single_quoted_string_literal',    r"'.*?'"),
     ('comparison_level_operator',         r'(<=|>=|==|!=|<|>)'),
     ('assignment_operator',             r'='),