mdli/
parser.rs

1pub fn is转义(line: impl AsRef<str>) -> bool {
2  let mut n = 0;
3  let line = line.as_ref();
4  for c in line.chars().rev() {
5    if c == '\\' {
6      n += 1;
7    } else {
8      break;
9    }
10  }
11  n % 2 == 1
12}