import {readLocalStorage, writeLocalStorage} from './utils/extension-api';

const proposedHighlights = [

'new-toggle-menus',

];

const KEY_UI_HIDDEN_HIGHLIGHTS = 'ui-hidden-highlights';

async function getHiddenHighlights() {

const options = await readLocalStorage({[KEY_UI_HIDDEN_HIGHLIGHTS]: [] as string[]});

return options[KEY_UI_HIDDEN_HIGHLIGHTS];

}

async function getHighlightsToShow(): Promise<string[]> {

const hiddenHighlights = await getHiddenHighlights();

return proposedHighlights.filter((h) => !hiddenHighlights.includes(h));

}

async function hideHighlights(keys: string[]): Promise<void> {

const hiddenHighlights = await getHiddenHighlights();

const update = Array.from(new Set([...hiddenHighlights, ...keys]));

await writeLocalStorage({[KEY_UI_HIDDEN_HIGHLIGHTS]: update});

}

export default {

getHighlightsToShow,

hideHighlights,

};