How to use the jsbeautifier.unpackers function in jsbeautifier

def unpack(self, source, evalcode=False):
        import jsbeautifier.unpackers as unpackers
        try:
            return unpackers.run(source, evalcode)
        except unpackers.UnpackingError:
            return source

def unpack(self, source, evalcode=False):
        import jsbeautifier.unpackers as unpackers
        try:
            return unpackers.run(source, evalcode)
        except unpackers.UnpackingError as error:
            print('error:', error)
            return ''

def unpack(self, source, evalcode=False):
        import jsbeautifier.unpackers as unpackers
        try:
            return unpackers.run(source, evalcode)
        except unpackers.UnpackingError:
            return source

def unpack(self, source, evalcode=False):
        import jsbeautifier.unpackers as unpackers
        try:
            return unpackers.run(source, evalcode)
        except unpackers.UnpackingError as error:
            print('error:', error)
            return ''

def unpack(self, source, evalcode=False):
        import jsbeautifier.unpackers as unpackers
        try:
            return unpackers.run(source, evalcode)
        except unpackers.UnpackingError as error:
            print('error:', error)
            return ''

def unpack(self, source, evalcode=False):
        import jsbeautifier.unpackers as unpackers
        try:
            return unpackers.run(source, evalcode)
        except unpackers.UnpackingError:
            return source

def unpack(self, source, evalcode=False):
        import jsbeautifier.unpackers as unpackers
        try:
            return unpackers.run(source, evalcode)
        except unpackers.UnpackingError as error:
            print('error:', error)
            return ''

def unpack(self, source, evalcode=False):
        import jsbeautifier.unpackers as unpackers
        try:
            return unpackers.run(source, evalcode)
        except unpackers.UnpackingError as error:
            print('error:', error)
            return ''

def unpack(self, source, evalcode=False):
        import jsbeautifier.unpackers as unpackers
        try:
            return unpackers.run(source, evalcode)
        except unpackers.UnpackingError as error:
            print('error:', error)
            return ''

def unpack(self, source, evalcode=False):
        import jsbeautifier.unpackers as unpackers
        try:
            return unpackers.run(source, evalcode)
        except unpackers.UnpackingError as error:
            print('error:', error)
            return ''