allow for all names of tokens to be emitted

[gdelmas]

hey @Quramy,

in this PR you will find a different emit style for type definitions, that would allow for all currently invalid tokens to be defined as well.

the emitted definition for the example would become:

interface Styles {
  primary: string;
  root: string;
  some_id: string;
  main: string;
  'my-class1': string;
  'myclass-2': string;
}

declare const _: Styles;
export = _;

which for currently valid tokens would be no change, yet invalid ones could also be consumed via index access like styles['myclass-2']

import * as styles from './style01.css';

console.log(`<div class="${styles.root + ' ' + styles["my-class1"]}" style="color: ${styles.primary}"></div>`);

what do you think about this change. i could also make it optional, though the question would be if this is needed, as the new definition should be fully backward compatible.

[gdelmas]

@Quramy what is your general opinion about this?

[gdelmas]

closed by #56