@tanstack/table-core/dist/features/column-resizing/columnResizingFeature.js

Headless UI for building powerful tables & datagrids for TS/JS.

import { assignPrototypeAPIs, assignTableAPIs, makeStateUpdater } from "../../utils.js";
import { column_getCanResize, column_getIsResizing, getDefaultColumnResizingState, header_getResizeHandler, table_resetHeaderSizeInfo, table_setColumnResizing } from "./columnResizingFeature.utils.js";

//#region src/features/column-resizing/columnResizingFeature.ts
/**
* Feature that adds column resizing state, options, and resize handlers.
*/
const columnResizingFeature = {
	getInitialState: (initialState) => {
		return {
			columnResizing: getDefaultColumnResizingState(),
			...initialState
		};
	},
	getDefaultTableOptions: (table) => {
		return {
			columnResizeMode: "onEnd",
			columnResizeDirection: "ltr",
			onColumnResizingChange: makeStateUpdater("columnResizing", table)
		};
	},
	assignColumnPrototype: (prototype, table) => {
		assignPrototypeAPIs("columnResizingFeature", prototype, table, {
			column_getCanResize: { fn: (column) => column_getCanResize(column) },
			column_getIsResizing: { fn: (column) => column_getIsResizing(column) }
		});
	},
	assignHeaderPrototype: (prototype, table) => {
		assignPrototypeAPIs("columnResizingFeature", prototype, table, { header_getResizeHandler: { fn: (header, _contextDocument) => header_getResizeHandler(header, _contextDocument) } });
	},
	constructTableAPIs: (table) => {
		assignTableAPIs("columnResizingFeature", table, {
			table_setColumnResizing: { fn: (updater) => table_setColumnResizing(table, updater) },
			table_resetHeaderSizeInfo: { fn: (defaultState) => table_resetHeaderSizeInfo(table, defaultState) }
		});
	}
};

//#endregion
export { columnResizingFeature };