crawlerzzz/src/htmlSelector.ts

import * as R from 'ramda';

type PropValueSelectorType =
	| {
			[key: string]: (selector: any) => any;
	  }
	| Function
	| string;

const propArraySelector = R.curry((
	//@ts-ignore
	$: CheerioSelector,
	contextArraySelector: any,
	propsConfig: PropValueSelectorType
) =>
	$(contextArraySelector)
		.toArray()
		.map(context => {
			if (typeof propsConfig === 'string') {
				return $(propsConfig, context);
			}
			if (typeof propsConfig === 'function') {
				return propsConfig(context);
			}

			return R.keys(propsConfig).reduce(
				(acc, cur) => ({
					...acc,
					[cur]: propsConfig[cur](context)
				}),
				{}
			);
		})
);

export { propArraySelector };