comparison mercurial/minirst.py @ 15012:ee766af457ed

minirst: add parse method to get document structure

15011:5e44e4b3a0a3

    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)
    for b in blocks:
        b['indent'] += indent
    blocks = findliteralblocks(blocks)
    blocks, pruned = prunecontainers(blocks, keep or [])

    blocks = updatefieldlists(blocks)
    blocks = updateoptionlists(blocks)
    blocks = addmargins(blocks)
    blocks = prunecomments(blocks)
    blocks = findadmonitions(blocks)
    text = '\n'.join(formatblock(b, width) for b in blocks)
    if keep is None:
        return text
    else:
        return text, pruned

15012:ee766af457ed

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

def parse(text, indent=0, keep=None):
    """Parse text into a list of blocks"""
    pruned = []
    blocks = findblocks(text)
    for b in blocks:
        b['indent'] += indent
    blocks = findliteralblocks(blocks)
    blocks, pruned = prunecontainers(blocks, keep or [])

    blocks = updatefieldlists(blocks)
    blocks = updateoptionlists(blocks)
    blocks = addmargins(blocks)
    blocks = prunecomments(blocks)
    blocks = findadmonitions(blocks)
    return blocks, pruned

def format(text, width, indent=0, keep=None):
    """Parse and format the text according to width."""
    blocks, pruned = parse(text, indent, keep or [])
    text = '\n'.join(formatblock(b, width) for b in blocks)
    if keep is None:
        return text
    else:
        return text, pruned