mercurial/minirst.py

11296:0054a328b98f

- option lists (supports only long options without arguments)

- inline literals (no other inline markup is not recognized)
"""

import re, sys, textwrap


def findblocks(text):
    """Find continuous blocks of lines in text.

    Returns a list of dictionaries representing the blocks. Each block

    if block['type'] == 'definition':
        term = indent + block['lines'][0]
        hang = len(block['lines'][-1]) - len(block['lines'][-1].lstrip())
        defindent = indent + hang * ' '
        text = ' '.join(map(str.strip, block['lines'][1:]))
        return "%s\n%s" % (term, textwrap.fill(text, width=width,
                                               initial_indent=defindent,
                                               subsequent_indent=defindent))
    subindent = indent
    if block['type'] == 'bullet':
        if block['lines'][0].startswith('| '):
            # Remove bullet for line blocks and add no extra
            # indention.

        m = _optionre.match(block['lines'][0])
        option, arg, rest = m.groups()
        subindent = indent + (len(option) + len(arg)) * ' '

    text = ' '.join(map(str.strip, block['lines']))
    return textwrap.fill(text, width=width,
                         initial_indent=indent,
                         subsequent_indent=subindent)


def format(text, width, indent=0, keep=None):
    """Parse and format the text according to width."""
    blocks = findblocks(text)

11297:d320e70442a5

- option lists (supports only long options without arguments)

- inline literals (no other inline markup is not recognized)
"""

import re, sys
import util

def findblocks(text):
    """Find continuous blocks of lines in text.

    Returns a list of dictionaries representing the blocks. Each block

    if block['type'] == 'definition':
        term = indent + block['lines'][0]
        hang = len(block['lines'][-1]) - len(block['lines'][-1].lstrip())
        defindent = indent + hang * ' '
        text = ' '.join(map(str.strip, block['lines'][1:]))
        return '%s\n%s' % (term, util.wrap(text, width=width,
                                           initindent=defindent,
                                           hangindent=defindent))
    subindent = indent
    if block['type'] == 'bullet':
        if block['lines'][0].startswith('| '):
            # Remove bullet for line blocks and add no extra
            # indention.

        m = _optionre.match(block['lines'][0])
        option, arg, rest = m.groups()
        subindent = indent + (len(option) + len(arg)) * ' '

    text = ' '.join(map(str.strip, block['lines']))
    return util.wrap(text, width=width,
                     initindent=indent,
                     hangindent=subindent)


def format(text, width, indent=0, keep=None):
    """Parse and format the text according to width."""
    blocks = findblocks(text)