Typings should be fixed

[vsimko]

Problem

I tried this:

import {table} from "arquero";

const myTable = table({
  x: [1610109901000, 1610109902000, 1610109903000, 1610109904000],
  y: [600, 610, 590, 602]
});

I got a warning from IntelliJ (both in javascript and in typescript): Invalid number of arguments, expected 2

This is because the names parameter of the table function is not marked as optional.

arquero/src/verbs/index.js

Lines 84 to 96 in 3083ad3

	/**
	* Create a new table for a set of named columns.
	* @param {object} columns
	* The set of named column arrays.
	* Object keys are the column names.
	* The enumeration order of the keys determines the column indices.
	* Object values must be arrays (or array-like values) of identical length.
	* @return {ColumnTable} the instantiated table
	* @example table({ colA: ['a', 'b', 'c'], colB: [3, 4, 5] })
	*/
	export function table(columns, names) {
	return new ColumnTable(mapObject(columns, x => x), names);
	}

How to fix

Add the following code to your jsdoc: @param {string[]?} names

I would also suggest to review the typings of all functions in your code 😄

[jheer]

Thanks. I updated the JSDoc and released v2.1.1.