def _fmt_row()

in ppo_ewma/minibatch_optimize.py [0:0]

• 5 lines of code
• 3 McCabe index (conditional complexity)

def _fmt_row(width, row, header=False):
    out = " | ".join(_fmt_item(x, width) for x in row)
    if header:
        out = out + "\n" + "-" * len(out)
    return out