Pure TypeScript types, grid algorithms and utilities, with no runtime dependencies. Includes sort/filter, selection, clipboard/fill series, merges, structure edits, conditional formatting and data validation helpers.
npm install @alaarab/ogrid-core
The formula engine has 191 registered built-in functions plus evaluator-level LET bindings, dynamic arrays/spill references, dependency recalculation and custom functions. Import it without React:
import { FormulaEngine } from '@alaarab/ogrid-core/formula';
export const engine = new FormulaEngine();
Formula autocomplete metadata and helpers are also available at @alaarab/ogrid-core/formula/assist. The React kits re-export core's shared types and utilities; direct consumers can import IColumnDef, IDataSource and IOGridApi from the main entry.