Method requireToken

www/js/_hyperscript.esm.js:1170–1174

(value, type)

    return this.tokens.matchTokenType(...types);
  }
  requireToken(value, type) {
    var token = this.matchToken(value, type);
    if (token) return token;
    this.raiseExpected(value);
  }
  peekToken(value, peek, type) {
    return this.tokens.peekToken(value, peek, type);
  }