| Server IP : 68.183.124.220 / Your IP : 216.73.217.137 Web Server : Apache/2.4.18 (Ubuntu) System : Linux Sandbox-A 4.4.0-210-generic #242-Ubuntu SMP Fri Apr 16 09:57:56 UTC 2021 x86_64 User : gavin ( 1000) PHP Version : 7.0.33-0ubuntu0.16.04.16 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /home/gavin/workspace/readjs/node_modules/promise.pipe/ |
Upload File : |
# promise-pipe
> "Performs left to right composition of one or more functions that returns a promise"
[![NPM][promise-pipe-icon]][promise-pipe-url]
## Install
```sh
$ npm install promise.pipe --save
```
## Usage
```js
var pipe = require('promise.pipe')
var addThree = pipe(addOne, addOne, addOne)
addThree(0)
.then(console.log) // 3
.catch(console.error)
```
## API
#### `pipe(callbacks..., or Array<callbacks>)` -> `promise`
Runs multiple promise-returning functions in a series, passing each result to the next defined promise-returning function.
##### functions
*Required*
Type: `function -> Promise`
[promise-pipe-icon]: https://nodei.co/npm/promise.pipe.png?downloads=true
[promise-pipe-url]: https://npmjs.org/package/promise.pipe