diff options
Diffstat (limited to 'venv/lib/python3.11/site-packages/markdown_it/rules_block/hr.py')
-rw-r--r-- | venv/lib/python3.11/site-packages/markdown_it/rules_block/hr.py | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/venv/lib/python3.11/site-packages/markdown_it/rules_block/hr.py b/venv/lib/python3.11/site-packages/markdown_it/rules_block/hr.py new file mode 100644 index 0000000..16df05f --- /dev/null +++ b/venv/lib/python3.11/site-packages/markdown_it/rules_block/hr.py @@ -0,0 +1,55 @@ +"""Horizontal rule + +At least 3 of these characters on a line * - _ +""" +import logging + +from ..common.utils import isStrSpace +from .state_block import StateBlock + +LOGGER = logging.getLogger(__name__) + + +def hr(state: StateBlock, startLine: int, endLine: int, silent: bool) -> bool: + LOGGER.debug("entering hr: %s, %s, %s, %s", state, startLine, endLine, silent) + + pos = state.bMarks[startLine] + state.tShift[startLine] + maximum = state.eMarks[startLine] + + if state.is_code_block(startLine): + return False + + try: + marker = state.src[pos] + except IndexError: + return False + pos += 1 + + # Check hr marker + if marker not in ("*", "-", "_"): + return False + + # markers can be mixed with spaces, but there should be at least 3 of them + + cnt = 1 + while pos < maximum: + ch = state.src[pos] + pos += 1 + if ch != marker and not isStrSpace(ch): + return False + if ch == marker: + cnt += 1 + + if cnt < 3: + return False + + if silent: + return True + + state.line = startLine + 1 + + token = state.push("hr", "hr", 0) + token.map = [startLine, state.line] + token.markup = marker * (cnt + 1) + + return True |