Tests the parsing of various supported expressions. Raises an AssertError if the output is not what is expected. Prints the input, expect

chr(x) if 0 < x < 128 ; unicode(x) if x > 127.

Helper to define a parse action by mapping a function to all elements of a :class:`ParseResults` list. If any additional args are passed, they

r""" Parse a query string using boolean and arithmetic comparison operations, and convert it to a dict for the expression equivalent using Mon

General-purpose method to yield all expressions and sub-expressions in a grammar. Typically just for internal use.

Helper to create a validating parse action to be used with start tags created with :class:`make_xml_tags` or :class:`make_html_tags`. Use

Implementation of ``+`` operator - returns :class:`And`. Adding strings to a :class:`ParserElement` converts them to :class:`Literal`

Implementation of ``&`` operator - returns :class:`Each`

Shortcut for :class:`set_results_name`, with ``list_all_matches=False``. If ``name`` is given with a trailing ``'*'`` character, the

Evaluate the partial and return the result

use ``[]`` indexing notation as a short form for expression repetition: - ``expr[n]`` is equivalent to ``expr*n`` - ``expr[m