forked from kenkeiras/org-rw
WIP: Add support for multiline list items.
Right now this messes with line numbers.
This commit is contained in:
Sergio Martínez Portela
parent
ccebe90ea8
commit
6c6c375572
131
org_rw/org_rw.py
131
org_rw/org_rw.py
@ -549,14 +549,26 @@ class Headline:
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last_line = None
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for li in self.list_items:
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if last_line == li.linenum - 1:
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lists[-1].append(li)
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else:
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if last_line is None:
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lists.append([li])
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else:
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num_lines = li.linenum - (last_line + 1)
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lines_between = ''.join(['\n' + l
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for l in self.get_lines_between(last_line + 1, li.linenum)]
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)
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last_line = li.linenum
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# Only empty lines
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if ((num_lines == lines_between.count('\n'))
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and (len(lines_between.strip()) == 0)
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):
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lists[-1].append(li)
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else:
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lists.append([li])
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last_line = li.linenum + sum(c.count('\n') for c in li.content)
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return lists
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# @DEPRECATED: use `get_lists`
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def getLists(self):
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return self.get_lists()
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@ -838,22 +850,30 @@ Property = collections.namedtuple(
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"Property", ("linenum", "match", "key", "value", "options")
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)
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ListItem = collections.namedtuple(
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"ListItem",
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(
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"linenum",
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"match",
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"indentation",
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"bullet",
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"counter",
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"counter_sep",
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"checkbox_indentation",
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"checkbox_value",
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"tag_indentation",
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"tag",
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"content",
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),
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)
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class ListItem:
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def __init__(self,
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linenum, match,
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indentation,
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bullet, counter, counter_sep,
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checkbox_indentation, checkbox_value,
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tag_indentation, tag,
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content,
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):
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self.linenum = linenum
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self.match = match
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self.indentation = indentation
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self.bullet = bullet
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self.counter = counter
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self.counter_sep = counter_sep
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self.checkbox_indentation = checkbox_indentation
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self.checkbox_value = checkbox_value
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self.tag_indentation = tag_indentation
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self.tag = tag
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self.content = content
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def append_line(self, line):
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self.content += parse_content_block('\n' + line[len(self.indentation):]).contents
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TableRow = collections.namedtuple(
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"TableRow",
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(
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@ -1555,14 +1575,20 @@ def parse_contents(raw_contents: List[RawLine]):
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return [parse_content_block(block) for block in blocks]
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def parse_content_block(raw_contents: List[RawLine]):
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def parse_content_block(raw_contents: Union[List[RawLine],str]):
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contents_buff = []
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for line in raw_contents:
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contents_buff.append(line.line)
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if isinstance(raw_contents, str):
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contents_buff.append(raw_contents)
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else:
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for line in raw_contents:
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contents_buff.append(line.line)
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contents = "\n".join(contents_buff)
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tokens = tokenize_contents(contents)
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current_line = raw_contents[0].linenum
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if isinstance(raw_contents, str):
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current_line = None
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else:
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current_line = raw_contents[0].linenum
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contents = []
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# Use tokens to tag chunks of text with it's container type
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@ -1589,7 +1615,12 @@ def dump_contents(raw):
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elif isinstance(raw, ListItem):
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bullet = raw.bullet if raw.bullet else raw.counter + raw.counter_sep
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content = token_list_to_raw(raw.content)
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content_full = token_list_to_raw(raw.content)
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content_lines = content_full.split('\n')
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content = '\n'.join([content_lines[0], *[
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raw.indentation + line
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for line in content_lines[1:]
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]])
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checkbox = f"[{raw.checkbox_value}]" if raw.checkbox_value else ""
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tag = f"{raw.tag_indentation}{token_list_to_raw(raw.tag or '')}::" if raw.tag or raw.tag_indentation else ""
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return (
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@ -1978,19 +2009,19 @@ class OrgDocReader:
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def add_list_item_line(self, linenum: int, match: re.Match) -> int:
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li = ListItem(
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linenum,
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match,
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match.group("indentation"),
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match.group("bullet"),
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match.group("counter"),
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match.group("counter_sep"),
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match.group("checkbox_indentation"),
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match.group("checkbox_value"),
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match.group("tag_indentation"),
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parse_content_block(
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linenum=linenum,
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match=match,
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indentation=match.group("indentation"),
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bullet=match.group("bullet"),
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counter=match.group("counter"),
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counter_sep=match.group("counter_sep"),
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checkbox_indentation=match.group("checkbox_indentation"),
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checkbox_value=match.group("checkbox_value"),
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tag_indentation=match.group("tag_indentation"),
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tag=parse_content_block(
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[RawLine(linenum=linenum, line=match.group("tag"))]
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).contents if match.group("tag") else None,
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parse_content_block(
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content=parse_content_block(
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[RawLine(linenum=linenum, line=match.group("content"))]
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).contents,
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)
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@ -1999,6 +2030,7 @@ class OrgDocReader:
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self.list_items.append(li)
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else:
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self.headline_hierarchy[-1]["list_items"].append(li)
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return li
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def add_table_line(self, linenum: int, line: str) -> int:
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chunks = line.split('|')
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@ -2108,6 +2140,22 @@ class OrgDocReader:
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reader = enumerate(lines)
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in_drawer = False
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in_block = False
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list_item_indentation = None
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list_item = None
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def add_raw_line_with_possible_indentation(linenum, line):
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added = False
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nonlocal list_item
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nonlocal list_item_indentation
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if list_item:
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if line.startswith(list_item_indentation):
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list_item.append_line(line)
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added = True
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elif len(line.strip()) > 0:
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list_item = None
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list_item_indentation = None
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if not added:
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self.add_raw_line(linenum, line)
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for lnum, line in reader:
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linenum = lnum + 1
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@ -2117,14 +2165,17 @@ class OrgDocReader:
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self.add_end_block_line(linenum, m)
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in_block = False
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else:
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self.add_raw_line(linenum, line)
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add_raw_line_with_possible_indentation(linenum, line)
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elif m := HEADLINE_RE.match(line):
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list_item_indentation = None
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list_item = None
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self.add_headline(linenum, m)
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elif m := LIST_ITEM_RE.match(line):
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self.add_list_item_line(linenum, m)
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list_item = self.add_list_item_line(linenum, m)
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list_item_indentation = m.group("indentation")
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elif m := RAW_LINE_RE.match(line):
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self.add_raw_line(linenum, line)
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add_raw_line_with_possible_indentation(linenum, line)
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# Org-babel
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elif m := BEGIN_BLOCK_RE.match(line):
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self.add_begin_block_line(linenum, m)
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@ -2150,7 +2201,7 @@ class OrgDocReader:
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self.add_table_line(linenum, line)
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# Not captured
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else:
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self.add_raw_line(linenum, line)
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add_raw_line_with_possible_indentation(linenum, line)
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except:
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logging.error("Error line {}: {}".format(linenum + 1, line))
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raise
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@ -51,3 +51,15 @@ Also with markup
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- _Key_ :: _Value_
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- /Key/ 2 :: /Value/ 2
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* List with multiline elements
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:PROPERTIES:
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:ID: 07-list-with-multiline-elements
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:CREATED: [2020-01-01 Wed 01:01]
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:END:
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- This is a list item...
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that spans multiple lines
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- This is another list item...
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that has content on multiple lines
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@ -579,6 +579,17 @@ class TestSerde(unittest.TestCase):
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self.assertEqual(lists2[1][1].counter, "2")
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self.assertEqual(lists2[1][1].counter_sep, ")")
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hl4 = doc.getTopHeadlines()[3]
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# ...
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lists4 = hl4.getLists()
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print(lists4)
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self.assertEqual(len(lists4), 1)
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self.assertEqual(lists4[0][0].content, ["This is a list item...", "\n that spans multiple lines"])
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self.assertEqual(lists4[0][0].bullet, "-")
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self.assertEqual(lists4[0][1].content, ["This is another list item...", "\n that has content on multiple lines"])
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self.assertEqual(lists4[0][1].bullet, "-")
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def test_org_roam_07(self):
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with open(os.path.join(DIR, "07-org-roam-v2.org")) as f:
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orig = f.read()
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