def apply(self, tree):
"""
Applies the configured optimizations to the given node tree. Modifies the tree in-place
to be sure to have a deep copy if you need the original one. It raises an error instance
whenever any optimization could not be applied to the given tree.
"""
enabled = self.__optimizations
if "wrap" in enabled:
try:
ClosureWrapper.optimize(tree)
except CryptPrivates.Error as err:
raise Error(err)
if "declarations" in enabled:
try:
CombineDeclarations.optimize(tree)
except CombineDeclarations.Error as err:
raise Error(err)
if "blocks" in enabled:
try:
BlockReducer.optimize(tree)
except BlockReducer.Error as err:
raise Error(err)
if "variables" in enabled:
try:
LocalVariables.optimize(tree)
except LocalVariables.Error as err:
raise Error(err)
if "privates" in enabled:
try:
CryptPrivates.optimize(tree, tree.fileId)
except CryptPrivates.Error as err:
raise Error(err)
def apply(self, tree):
"""
Applies the configured optimizations to the given node tree. Modifies the tree in-place
to be sure to have a deep copy if you need the original one. It raises an error instance
whenever any optimization could not be applied to the given tree.
"""
enabled = self.__optimizations
if "wrap" in enabled:
try:
ClosureWrapper.optimize(tree)
except CryptPrivates.Error as err:
raise Error(err)
if "declarations" in enabled:
try:
CombineDeclarations.optimize(tree)
except CombineDeclarations.Error as err:
raise Error(err)
if "blocks" in enabled:
try:
BlockReducer.optimize(tree)
except BlockReducer.Error as err:
raise Error(err)
if "variables" in enabled:
try:
LocalVariables.optimize(tree)
except LocalVariables.Error as err:
raise Error(err)
if "privates" in enabled:
try:
CryptPrivates.optimize(tree)
except CryptPrivates.Error as err:
raise Error(err)
def process(self, code):
node = Parser.parse(code)
ScopeScanner.scan(node)
LocalVariables.optimize(node)
return Compressor.Compressor().compress(node)
def process(self, code):
node = Parser.parse(code)
ScopeScanner.scan(node)
LocalVariables.optimize(node)
return Compressor.Compressor().compress(node)
