Returns True if two separately created instances of v will have the same id (due to interning).

Handle the nasty part of drawing a value for models()

Return single-char replacements for ``c`` derived from natural text transformations - case mapping (upper, lower, casefold) and unicode decomp

Return the average_size generated by this p_continue and max_size.

Return a tuple of codepoint intervals covering characters that match one or more categories in the tuple of categories `key`. >>> _query_for_

Return a strategy for all :xp-ref:`valid dtype <data_types.html>` objects.

Group explicit example errors by their InterestingOrigin, keeping only the simplest one, and adding a note of how many other examples failed

Called when the database adds a change listener, and did not previously have any change listeners. Intended to allow databases to wai

Tries to import a real bound or default type from ``ForwardRef`` in ``TypeVar``. This function is very "magical" to say the least, please do

Returns True if the desired path can be used as database path because either the directory exists and can be used, or its root directory can

Update characters state to match sre_parse object ``category``.

Add given char to the whitelist.

Generate all substrings of `s`, in order of length then occurrence. Includes the empty string (first), and any duplicates that are present. >

Binary searches in [lo , hi) to find n such that f(n) == f(lo) but f(n + 1) != f(lo). It is implicitly assumed and will not be checked tha

Return a strategy for boolean dtypes.