[Checkins] SVN: Sandbox/malthe/chameleon.core/ Added compiler feature: Support for unscoped variable assignment.
Malthe Borch
mborch at gmail.com
Sun Oct 12 22:48:37 EDT 2008
Log message for revision 92088:
Added compiler feature: Support for unscoped variable assignment.
Changed:
U Sandbox/malthe/chameleon.core/CHANGES.txt
U Sandbox/malthe/chameleon.core/src/chameleon/core/translation.py
-=-
Modified: Sandbox/malthe/chameleon.core/CHANGES.txt
===================================================================
--- Sandbox/malthe/chameleon.core/CHANGES.txt 2008-10-12 18:30:35 UTC (rev 92087)
+++ Sandbox/malthe/chameleon.core/CHANGES.txt 2008-10-13 02:48:35 UTC (rev 92088)
@@ -4,6 +4,8 @@
head
~~~~
+- Added support for unscoped variable assignment. [malthe]
+
1.0b2 (released 11/10/2008)
~~~~~~~~~~~~~~~~~~~~~~~~~~~
Modified: Sandbox/malthe/chameleon.core/src/chameleon/core/translation.py
===================================================================
--- Sandbox/malthe/chameleon.core/src/chameleon/core/translation.py 2008-10-12 18:30:35 UTC (rev 92087)
+++ Sandbox/malthe/chameleon.core/src/chameleon/core/translation.py 2008-10-13 02:48:35 UTC (rev 92088)
@@ -30,6 +30,7 @@
skip = None
cdata = None
omit = None
+ assign = None
define = None
macro = None
use_macro = None
@@ -154,6 +155,15 @@
"repeat statement.")
_.append(clauses.Repeat(variables[0], expression))
+ # assign
+ if self.assign is not None:
+ for declaration, expression in self.assign:
+ if len(declaration) != 1:
+ raise ValueError("Can only assign single variable.")
+ variable = declaration[0]
+ _.append(clauses.Assign(
+ expression, variable))
+
content = self.content
# macro slot definition
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