bb.msg.note(1, bb.msg.domain.Data, "Untracked delVar")
# now on to the appends and prepends
- if "_append" in self._special_values:
- appends = self._special_values["_append"] or []
- for append in appends:
- keep = []
- for (a, o) in self.getVarFlag(append, "_append") or []:
- if o and not o in overrides:
- keep.append((a ,o))
- continue
-
- sval = self.getVar(append, False) or ""
- sval += a
- self.setVar(append, sval)
- # We save overrides that may be applied at some later stage
- if keep:
- self.setVarFlag(append, "_append", keep)
- else:
- self.delVarFlag(append, "_append")
-
- if "_prepend" in self._special_values:
- prepends = self._special_values["_prepend"] or []
- for prepend in prepends:
- keep = []
- for (a, o) in self.getVarFlag(prepend, "_prepend") or []:
- if o and not o in overrides:
- keep.append((a ,o))
- continue
-
- sval = a + (self.getVar(prepend, False) or "")
- self.setVar(prepend, sval)
-
- # We save overrides that may be applied at some later stage
- if keep:
- self.setVarFlag(prepend, "_prepend", keep)
- else:
- self.delVarFlag(prepend, "_prepend")
-
+ for op in __setvar_keyword__:
+ if op in self._special_values:
+ appends = self._special_values[op] or []
+ for append in appends:
+ keep = []
+ for (a, o) in self.getVarFlag(append, op) or []:
+ if o and not o in overrides:
+ keep.append((a ,o))
+ continue
+
+ if op is "_append":
+ sval = self.getVar(append, False) or ""
+ sval += a
+ self.setVar(append, sval)
+ elif op is "_prepend":
+ sval = a + (self.getVar(append, False) or "")
+ self.setVar(append, sval)
+
+ # We save overrides that may be applied at some later stage
+ if keep:
+ self.setVarFlag(append, op, keep)
+ else:
+ self.delVarFlag(append, op)
def initVar(self, var):
self.expand_cache = {}
