def t_expand_setbang(self, expr, cont):
variable = expressions.assignmentVariable(expr)
value = expressions.assignmentValue(expr)
def c_expanded(expandedValue):
return pogo.bounce(
cont, expressions.makeAssignment(variable, expandedValue))
return pogo.bounce(self.t_expand, value, c_expanded)
def analyzeAssignment(exp):
varName = expressions.assignmentVariable(exp)
analyzedValueBody = analyze(expressions.assignmentValue(exp))
def analyzed(env, cont):
def c(varVal):
environment.setVariableValue(varName, varVal, env)
return pogo.bounce(cont, Symbol("ok"))
return pogo.bounce(analyzedValueBody, env, c)
return analyzed
def c(val):
environment.setVariableValue(expressions.assignmentVariable(exp),
val, env)
return pogo.bounce(cont, Symbol("ok"))
def c(val):
environment.setVariableValue(expressions.assignmentVariable(exp), val,
env)
return pogo.bounce(cont, Symbol("ok"))
