# E0147: unexpected identifier in expression; missing operator before

It is an error to write two variable names without an operator in between:

    const quatro = (dos dos);
    const four = add(two two);

To fix this error, remove one of the variables, or add an operator:

    const quatro = (dos + dos);
    const four = add(two, two);

Introduced in quick-lint-js version 0.2.0.

Documentation for other errors