Method at_end

std/re/src/main/matcher.rs:243–248

(&self, pos: usize)

    }

    fn at_end(&self, pos: usize) -> bool {
        let len = self.input.len();
        if pos == len { return true; }
        if pos == len - 1 && self.input[pos] == '\n' { return true; } // before a trailing newline
        self.flags.multiline && self.input[pos] == '\n'
    }

    fn boundary(&self, pos: usize) -> bool {
        let before = pos > 0 && is_word(self.input[pos - 1]);