refactor: init

src/datatables/data/index.ts

@@ -1,10 +0,0 @@
-import type { DataTable } from '../types';
-import wiregauge from './wire_gauge';
-import material_electrical_properties from './material_electrical_properties';
-
-const allDataTables: { [key: string]: DataTable } = {
-  'wire-gauge': wiregauge,
-  'material-electrical-properties': material_electrical_properties
-};
-
-export default allDataTables;

src/datatables/index.ts

@@ -1,18 +1,8 @@
 import type { DataTable } from './types.ts';
 
-export async function getDataTable(name: string): Promise<DataTable> {
-  const allDataTables = (await import('./data/index')).default;
-  return allDataTables[name];
-}
-
 /* Used in case later we want any kind of computed extra data */
 export function dataTableLookup(table: DataTable, key: string): any {
   return table.data[key];
 }
 
-export async function listDataTables(): Promise<{ [name: string]: DataTable }> {
-  const allDataTables = (await import('./data/index')).default;
-  return allDataTables;
-}
-
 export { DataTable };

src/datatables/types.ts

@@ -1,4 +1,4 @@
-/* 
+/*
 Represents a set of rows indexed by a key.
 Used for calculator presets
 
@@ -7,7 +7,7 @@ export interface DataTable {
   title: string;
   /* A JSON schema properties  */
   columns: {
-    [key: string]: any;
+    [key: string]: { title: string; type: string; unit: string };
   };
   data: {
     [key: string]: {