Function literal_name

pattern/web/pdf/psparser.py:109–115

(x)

def literal_name(x):
    if not isinstance(x, PSLiteral):
        if STRICT:
            raise PSTypeError('Literal required: %r' % x)
        else:
            return str(x)
    return x.name

def keyword_name(x):
    if not isinstance(x, PSKeyword):