You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
15 lines
320 B
15 lines
320 B
'use strict'; |
|
|
|
const isPromise = input => ( |
|
input instanceof Promise || |
|
( |
|
input !== null && |
|
typeof input === 'object' && |
|
typeof input.then === 'function' && |
|
typeof input.catch === 'function' |
|
) |
|
); |
|
|
|
module.exports = isPromise; |
|
// TODO: Remove this for the next major release |
|
module.exports.default = isPromise;
|
|
|