@bunnarin/plugin-field-lazy-formula
differences from the @nocobase/plugin-field-formula
it doesn’t store in the database, and will only be computed on read (so that it save storage space)
it has a new engine: javascript
const diffYear = new Date().getFullYear() - new Date({{birthday}}).getFullYear();
return diffYear;
// string interpolation
return `birthday: ${{{birthday}}}`