Package genshi :: Package template :: Module eval

Module eval

Support for "safe" evaluation of Python expressions.

Classes
	Code Abstract base class for the Expression and Suite classes.
	Expression Evaluates Python expressions used in templates.
	Suite Executes Python statements used in templates.
	UndefinedError Exception thrown when a template expression attempts to access a variable not defined in the context.
	Undefined Represents a reference to an undefined variable.
	LenientLookup Default variable lookup mechanism for expressions.
	StrictLookup Strict variable lookup mechanism for expressions.