[Python]Add match and case to Keywords (#756)

alecthomas · Mar 3, 2023 · 96a518b · 96a518b
1 parent ecb69ce
commit 96a518b
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Showing 3 changed files with 29 additions and 1 deletion.
diff --git a/lexers/embedded/python.xml b/lexers/embedded/python.xml
@@ -206,7 +206,7 @@
       </rule>
     </state>
     <state name="keywords">
-      <rule pattern="(yield from|nonlocal|continue|finally|except|lambda|assert|global|return|raise|yield|while|break|await|async|pass|else|elif|with|try|for|del|as|if)\b">
+      <rule pattern="(yield from|nonlocal|continue|finally|except|lambda|assert|global|return|raise|yield|while|break|await|async|pass|else|elif|with|try|for|del|as|if|match|case)\b">
         <token type="Keyword"/>
       </rule>
       <rule pattern="(False|True|None)\b">

diff --git a/lexers/testdata/python/test_structural_pattern_matching.actual b/lexers/testdata/python/test_structural_pattern_matching.actual
@@ -0,0 +1,5 @@
+var = 1
+
+match var:
+    case 1:
+        print("Test")
diff --git a/lexers/testdata/python/test_structural_pattern_matching.expected b/lexers/testdata/python/test_structural_pattern_matching.expected
@@ -0,0 +1,23 @@
+[
+  {"type":"Name","value":"var"},
+  {"type":"Text","value":" "},
+  {"type":"Operator","value":"="},
+  {"type":"Text","value":" "},
+  {"type":"LiteralNumberInteger","value":"1"},
+  {"type":"Text","value":"\n\n"},
+  {"type":"Keyword","value":"match"},
+  {"type":"Text","value":" "},
+  {"type":"Name","value":"var"},
+  {"type":"Punctuation","value":":"},
+  {"type":"Text","value":"\n    "},
+  {"type":"Keyword","value":"case"},
+  {"type":"Text","value":" "},
+  {"type":"LiteralNumberInteger","value":"1"},
+  {"type":"Punctuation","value":":"},
+  {"type":"Text","value":"\n        "},
+  {"type":"NameBuiltin","value":"print"},
+  {"type":"Punctuation","value":"("},
+  {"type":"LiteralStringDouble","value":"\"Test\""},
+  {"type":"Punctuation","value":")"},
+  {"type":"Text","value":"\n"}
+]