def save(self, text, author):
        # save imgs
        imgs = re.findall(IMG_REGEX, text, re.IGNORECASE)
        return [self.save_link(x, author, text) for x in imgs]
Saves all images found in text.  Called from Nigel.
dataset/ETHPy150Open honza/nigel/matchers/gifter.py/GifterMatcher.save