.. _internals:

Internals
=========

The following document is intended to be used by ValidX developers only.

Contracts
---------

Contracts are used to validate parameters of validator itself during its initialization.

..  autofunction:: validx.contracts.expect
..  autofunction:: validx.contracts.expect_flag
..  autofunction:: validx.contracts.expect_length
..  autofunction:: validx.contracts.expect_basestr
..  autofunction:: validx.contracts.expect_callable
..  autofunction:: validx.contracts.expect_container
..  autofunction:: validx.contracts.expect_sequence
..  autofunction:: validx.contracts.expect_mapping
..  autofunction:: validx.contracts.expect_tuple