Clear timeout after aborting pending executions

[edy]

abort() doesn't clear the timeout of pending executions. thus all executions will execute after abortion.

[edy]

Example

const pThrottle = require('p-throttle');
const now = Date.now();
const throttled = pThrottle(
	(index) => {
		console.log('execute');
		const secDiff = ((Date.now() - now) / 1000).toFixed();
		if (Math.random() > 0.5) {
			return Promise.reject('TEST');
		}
		return Promise.resolve(`${index}: ${secDiff}s`);
	},
	1,
	1000
);

for (let i = 1; i <= 6; i++) {
	throttled(i).catch((e) => {
		console.error(e);
		throttled.abort();
	});
}