Coverage for /pythoncovmergedfiles/medio/medio/usr/local/lib/python3.8/site-packages/markdown_it/rules_block/hr.py: 100%

1"""Horizontal rule 

2 

3At least 3 of these characters on a line * - _ 

4""" 

5import logging 

6 

7from ..common.utils import isStrSpace 

8from .state_block import StateBlock 

9 

10LOGGER = logging.getLogger(__name__) 

11 

12 

13def hr(state: StateBlock, startLine: int, endLine: int, silent: bool) -> bool: 

14 LOGGER.debug("entering hr: %s, %s, %s, %s", state, startLine, endLine, silent) 

15 

16 pos = state.bMarks[startLine] + state.tShift[startLine] 

17 maximum = state.eMarks[startLine] 

18 

19 if state.is_code_block(startLine): 

20 return False 

21 

22 try: 

23 marker = state.src[pos] 

24 except IndexError: 

25 return False 

26 pos += 1 

27 

28 # Check hr marker 

29 if marker not in ("*", "-", "_"): 

30 return False 

31 

32 # markers can be mixed with spaces, but there should be at least 3 of them 

33 

34 cnt = 1 

35 while pos < maximum: 

36 ch = state.src[pos] 

37 pos += 1 

38 if ch != marker and not isStrSpace(ch): 

39 return False 

40 if ch == marker: 

41 cnt += 1 

42 

43 if cnt < 3: 

44 return False 

45 

46 if silent: 

47 return True 

48 

49 state.line = startLine + 1 

50 

51 token = state.push("hr", "hr", 0) 

52 token.map = [startLine, state.line] 

53 token.markup = marker * (cnt + 1) 

54 

55 return True