Parse a URL into 6 components:
<scheme>://<netloc>/<path>;<params>?<query>#<fragment>
Return a 6-tuple: (scheme, netloc, path, params, query, fragment).
Note that we don't break the components up in smaller bits
(e.g. netloc is a single string) and we don't expand % escapes.

Join a base URL and a possibly relative URL to form an absolute
interpretation of the latter.

Parse a URL into 5 components:
<scheme>://<netloc>/<path>?<query>#<fragment>
Return a 5-tuple: (scheme, netloc, path, query, fragment).
Note that we don't break the components up in smaller bits
(e.g. netloc is a single string) and we don't expand % escapes.

Put a parsed URL back together again.  This may result in a
slightly different, but equivalent URL, if the URL that was parsed
originally had redundant delimiters, e.g. a ? with an empty query
(the draft states that these are equivalent).

Combine the elements of a tuple as returned by urlsplit() into a
complete URL as a string. The data argument can be any five-item iterable.
This may result in a slightly different, but equivalent URL, if the URL that
was parsed originally had unnecessary delimiters (for example, a ? with an
empty query; the RFC states that these are equivalent).

Parse a query given as a string argument.

Arguments:

qs: URL-encoded query string to be parsed

keep_blank_values: flag indicating whether blank values in
    URL encoded queries should be treated as blank strings.
    A true value indicates that blanks should be retained as
    blank strings.  The default false value indicates that(more...)

Parse a query given as a string argument.

Arguments:

qs: URL-encoded query string to be parsed

keep_blank_values: flag indicating whether blank values in
    URL encoded queries should be treated as blank strings.  A
    true value indicates that blanks should be retained as blank
    strings.  The default false value indicates that blank values(more...)

Removes any existing fragment from URL.

Returns a tuple of the defragmented URL and the fragment.  If
the URL contained no fragments, the second element is the
empty string.

Clear the parse cache.

list() -> new empty list
list(iterable) -> new list initialized from iterable's items

list() -> new empty list
list(iterable) -> new list initialized from iterable's items

No Document.

list() -> new empty list
list(iterable) -> new list initialized from iterable's items

list() -> new empty list
list(iterable) -> new list initialized from iterable's items

unquote('abc%20def') -> 'abc def'.

list() -> new empty list
list(iterable) -> new list initialized from iterable's items