markdown_it.rules_inline.html_inline 源代码

# Process html tags
from .state_inline import StateInline
from ..common.html_re import HTML_TAG_RE


[文档]def isLetter(ch: int): lc = ch | 0x20 # to lower case # /* a */ and /* z */ return (lc >= 0x61) and (lc <= 0x7A)
[文档]def html_inline(state: StateInline, silent: bool): pos = state.pos if not state.md.options.get("html", None): return False # Check start maximum = state.posMax if state.srcCharCode[pos] != 0x3C or pos + 2 >= maximum: # /* < */ return False # Quick fail on second char ch = state.srcCharCode[pos + 1] if ( ch != 0x21 and ch != 0x3F # /* ! */ and ch != 0x2F # /* ? */ and not isLetter(ch) # /* / */ ): return False match = HTML_TAG_RE.search(state.src[pos:]) if not match: return False if not silent: token = state.push("html_inline", "", 0) token.content = state.src[pos : pos + len(match.group(0))] state.pos += len(match.group(0)) return True