"""
Many places in prompt_toolkit can take either plain text, or formatted text.
For instance the :func:`~prompt_toolkit.shortcuts.prompt` function takes either
plain text or formatted text for the prompt. The
:class:`~prompt_toolkit.layout.FormattedTextControl` can also take either plain
text or formatted text.

In any case, there is an input that can either be just plain text (a string),
an :class:`.HTML` object, an :class:`.ANSI` object or a sequence of
`(style_string, text)` tuples. The :func:`.to_formatted_text` conversion
function takes any of these and turns all of them into such a tuple sequence.
"""
from .ansi import ANSI
from .base import (
    AnyFormattedText,
    FormattedText,
    StyleAndTextTuples,
    Template,
    is_formatted_text,
    merge_formatted_text,
    to_formatted_text,
)
from .html import HTML
from .pygments import PygmentsTokens
from .utils import (
    fragment_list_len,
    fragment_list_to_text,
    fragment_list_width,
    split_lines,
)

__all__ = [
    # Base.
    'AnyFormattedText',
    'to_formatted_text',
    'is_formatted_text',
    'Template',
    'merge_formatted_text',
    'FormattedText',
    'StyleAndTextTuples',

    # HTML.
    'HTML',

    # ANSI.
    'ANSI',

    # Pygments.
    'PygmentsTokens',

    # Utils.
    'fragment_list_len',
    'fragment_list_width',
    'fragment_list_to_text',
    'split_lines',
]
