Method scan_char

cranelift/reader/src/lexer.rs:206–211

Scan a single-char token.

(&mut self, tok: Token<'a>)

    // Scan a single-char token.
    fn scan_char(&mut self, tok: Token<'a>) -> Result<LocatedToken<'a>, LocatedError> {
        assert_ne!(self.lookahead, None);
        let loc = self.loc();
        self.next_ch();
        token(tok, loc)
    }

    // Scan a multi-char token.
    fn scan_chars(