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import { Meta } from '../models/entities/meta';
import { Metas } from '../models';
import { genId } from './gen-id';
export default async function(): Promise<Meta> {
const meta = await Metas.findOne();
if (meta) {
return meta;
} else {
return Metas.save({
id: genId(),
hiddenTags: []
} as Meta);
}
}
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