Ejemplo n.º 1
0
    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)
Ejemplo n.º 2
0
    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)
Ejemplo n.º 3
0
 def process(self, code):
     node = Parser.parse(code)
     ScopeScanner.scan(node)
     CombineDeclarations.optimize(node)
     return Compressor.Compressor().compress(node)
Ejemplo n.º 4
0
 def process(self, code):
     node = Parser.parse(code)
     ScopeScanner.scan(node)
     CombineDeclarations.optimize(node)
     return Compressor.Compressor().compress(node)