bigint-crypto-utils/node_modules/p-try
juanelas c29b520108 JS Standard. Some fixes with the test. Better structure 2020-04-06 13:17:22 +02:00
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index.d.ts JS Standard. Some fixes with the test. Better structure 2020-04-06 13:17:22 +02:00
index.js JS Standard. Some fixes with the test. Better structure 2020-04-06 13:17:22 +02:00
license JS Standard. Some fixes with the test. Better structure 2020-04-06 13:17:22 +02:00
package.json JS Standard. Some fixes with the test. Better structure 2020-04-06 13:17:22 +02:00
readme.md JS Standard. Some fixes with the test. Better structure 2020-04-06 13:17:22 +02:00

readme.md

p-try Build Status

Start a promise chain

How is it useful?

Install

$ npm install p-try

Usage

const pTry = require('p-try');

(async () => {
	try {
		const value = await pTry(() => {
			return synchronousFunctionThatMightThrow();
		});
		console.log(value);
	} catch (error) {
		console.error(error);
	}
})();

API

pTry(fn, ...arguments)

Returns a Promise resolved with the value of calling fn(...arguments). If the function throws an error, the returned Promise will be rejected with that error.

Support for passing arguments on to the fn is provided in order to be able to avoid creating unnecessary closures. You probably don't need this optimization unless you're pushing a lot of functions.

fn

The function to run to start the promise chain.

arguments

Arguments to pass to fn.

  • p-finally - Promise#finally() ponyfill - Invoked when the promise is settled regardless of outcome
  • More…

License

MIT © Sindre Sorhus