DOC: website intro reformat Features

[lilypond.git] / python / convertrules.py

diff --git a/python/convertrules.py b/python/convertrules.py
index 7111657ca1912d9adc265a927e2af00b013cf0bc..e3d4f6d13689fa5502ae4ecbc811d8abbde9dd1c 100644 (file)
--- a/python/convertrules.py
+++ b/python/convertrules.py
@@ -2983,6 +2983,28 @@ def conv(str):
 
     return str
 
+@rule ((2, 13, 16),
+       _ ("Unify fetaNumber and fetaDynamic encodings"))
+def conv(str):
+    return re.sub(r'\bfeta(Number|Dynamic)', 'fetaText', str)
+
+@rule ((2, 13, 18),
+       _ ("\RemoveEmpty*StaffContext -> \*Staff \RemoveEmptyStaves"))
+def conv(str):
+    str = re.sub (r"\\RemoveEmpty(|Drum|Rhythmic|Tab)StaffContext",
+                  r"\\\1Staff \\RemoveEmptyStaves",
+                  str);
+    str = re.sub (r"\\AncientRemoveEmptyStaffContext",
+                  r"\\VaticanaStaff \\RemoveEmptyStaves",
+                  str);
+    return str
+
+@rule ((2, 13, 20),
+       _ ("\\cresc etc. are now postfix operators"))
+def conv (str):
+    str = re.sub (r'\\(cresc|dim|endcresc|enddim\w+)', r'\\deprecated\1', str)
+    return str
+
 # Guidelines to write rules (please keep this at the end of this file)
 #
 # - keep at most one rule per version; if several conversions should be done,