forked from varia/varia.website
66 lines
1.8 KiB
Python
66 lines
1.8 KiB
Python
|
"""Paragraph."""
|
||
|
|
import logging
|
||
|
|
|
||
|
|
from .state_block import StateBlock
|
||
|
|
|
||
|
|
LOGGER = logging.getLogger(__name__)
|
||
|
|
|
||
|
|
|
||
|
|
def paragraph(state: StateBlock, startLine: int, endLine: int, silent: bool) -> bool:
|
||
|
|
LOGGER.debug(
|
||
|
|
"entering paragraph: %s, %s, %s, %s", state, startLine, endLine, silent
|
||
|
|
)
|
||
|
|
|
||
|
|
nextLine = startLine + 1
|
||
|
|
ruler = state.md.block.ruler
|
||
|
|
terminatorRules = ruler.getRules("paragraph")
|
||
|
|
endLine = state.lineMax
|
||
|
|
|
||
|
|
oldParentType = state.parentType
|
||
|
|
state.parentType = "paragraph"
|
||
|
|
|
||
|
|
# jump line-by-line until empty one or EOF
|
||
|
|
while nextLine < endLine:
|
||
|
|
if state.isEmpty(nextLine):
|
||
|
|
break
|
||
|
|
# this would be a code block normally, but after paragraph
|
||
|
|
# it's considered a lazy continuation regardless of what's there
|
||
|
|
if state.sCount[nextLine] - state.blkIndent > 3:
|
||
|
|
nextLine += 1
|
||
|
|
continue
|
||
|
|
|
||
|
|
# quirk for blockquotes, this line should already be checked by that rule
|
||
|
|
if state.sCount[nextLine] < 0:
|
||
|
|
nextLine += 1
|
||
|
|
continue
|
||
|
|
|
||
|
|
# Some tags can terminate paragraph without empty line.
|
||
|
|
terminate = False
|
||
|
|
for terminatorRule in terminatorRules:
|
||
|
|
if terminatorRule(state, nextLine, endLine, True):
|
||
|
|
terminate = True
|
||
|
|
break
|
||
|
|
|
||
|
|
if terminate:
|
||
|
|
break
|
||
|
|
|
||
|
|
nextLine += 1
|
||
|
|
|
||
|
|
content = state.getLines(startLine, nextLine, state.blkIndent, False).strip()
|
||
|
|
|
||
|
|
state.line = nextLine
|
||
|
|
|
||
|
|
token = state.push("paragraph_open", "p", 1)
|
||
|
|
token.map = [startLine, state.line]
|
||
|
|
|
||
|
|
token = state.push("inline", "", 0)
|
||
|
|
token.content = content
|
||
|
|
token.map = [startLine, state.line]
|
||
|
|
token.children = []
|
||
|
|
|
||
|
|
token = state.push("paragraph_close", "p", -1)
|
||
|
|
|
||
|
|
state.parentType = oldParentType
|
||
|
|
|
||
|
|
return True
|