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Diffstat (limited to 'third_party/markdown/extensions/tables.py')
-rw-r--r-- | third_party/markdown/extensions/tables.py | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/third_party/markdown/extensions/tables.py b/third_party/markdown/extensions/tables.py deleted file mode 100644 index ad52ec1..0000000 --- a/third_party/markdown/extensions/tables.py +++ /dev/null @@ -1,100 +0,0 @@ -""" -Tables Extension for Python-Markdown -==================================== - -Added parsing of tables to Python-Markdown. - -A simple example: - - First Header | Second Header - ------------- | ------------- - Content Cell | Content Cell - Content Cell | Content Cell - -Copyright 2009 - [Waylan Limberg](http://achinghead.com) -""" - -from __future__ import absolute_import -from __future__ import unicode_literals -from . import Extension -from ..blockprocessors import BlockProcessor -from ..util import etree - -class TableProcessor(BlockProcessor): - """ Process Tables. """ - - def test(self, parent, block): - rows = block.split('\n') - return (len(rows) > 2 and '|' in rows[0] and - '|' in rows[1] and '-' in rows[1] and - rows[1].strip()[0] in ['|', ':', '-']) - - def run(self, parent, blocks): - """ Parse a table block and build table. """ - block = blocks.pop(0).split('\n') - header = block[0].strip() - seperator = block[1].strip() - rows = block[2:] - # Get format type (bordered by pipes or not) - border = False - if header.startswith('|'): - border = True - # Get alignment of columns - align = [] - for c in self._split_row(seperator, border): - if c.startswith(':') and c.endswith(':'): - align.append('center') - elif c.startswith(':'): - align.append('left') - elif c.endswith(':'): - align.append('right') - else: - align.append(None) - # Build table - table = etree.SubElement(parent, 'table') - thead = etree.SubElement(table, 'thead') - self._build_row(header, thead, align, border) - tbody = etree.SubElement(table, 'tbody') - for row in rows: - self._build_row(row.strip(), tbody, align, border) - - def _build_row(self, row, parent, align, border): - """ Given a row of text, build table cells. """ - tr = etree.SubElement(parent, 'tr') - tag = 'td' - if parent.tag == 'thead': - tag = 'th' - cells = self._split_row(row, border) - # We use align here rather than cells to ensure every row - # contains the same number of columns. - for i, a in enumerate(align): - c = etree.SubElement(tr, tag) - try: - c.text = cells[i].strip() - except IndexError: - c.text = "" - if a: - c.set('align', a) - - def _split_row(self, row, border): - """ split a row of text into list of cells. """ - if border: - if row.startswith('|'): - row = row[1:] - if row.endswith('|'): - row = row[:-1] - return row.split('|') - - -class TableExtension(Extension): - """ Add tables to Markdown. """ - - def extendMarkdown(self, md, md_globals): - """ Add an instance of TableProcessor to BlockParser. """ - md.parser.blockprocessors.add('table', - TableProcessor(md.parser), - '<hashheader') - - -def makeExtension(configs={}): - return TableExtension(configs=configs) |