qiskit/visualization/text.py
def normalize_width(layer):
        """
        When the elements of the layer have different widths, sets the width to the max elements.
        Args:
            layer (list): A list of elements.
        """
        instructions = [instruction for instruction in filter(lambda x: x is not None, layer)]
        longest = max([instruction.length for instruction in instructions])
        for instruction in instructions:
            instruction.layer_width = longest
def normalize_width(layer):
        """
        When the elements of the layer have different widths, sets the width to the max elements.
        Args:
            layer (list): A list of elements.
        """
        instructions = [instruction for instruction in filter(lambda x: x is not None, layer)]
        longest = max([instruction.length for instruction in instructions])
        for instruction in instructions:
            instruction.layer_width = longest
When the elements of the layer have different widths, sets the width to the max elements.
        Args:
            layer (list): A list of elements.