### Table of Contents
- [RedPanda](#redpanda)
- [get](#get)
- [set](#set)
- [flatten](#flatten)
- [send](#send)
- [sequence](#sequence)
- [RedPanda.send](#redpandasend)
- [RedPanda.sequence](#redpandasequence)
- [PromiseCollection](#promisecollection)
- [get](#get-1)
- [count](#count)
- [first](#first)
- [last](#last)
- [all](#all)
- [then](#then)
- [catch](#catch)
- [RequestSequence](#requestsequence)
## RedPanda
The RedPanda Api Center
**Examples**
```javascript
var net = new RedPanda()
```
### get
Get request options
**Parameters**
- `key` **([string](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String) \| [array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array) \| [object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object))**
Returns **[array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)**
### set
Name a request by options or an array of request options
**Parameters**
- `key` **[string](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)** option name
- `value` **([string](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String) \| [object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object) \| [array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array) \| [RequestSequence](#requestsequence))** option value, multi-dimensional array allowed
Returns **this**
### flatten
Flatten multi-level request stacks passed in
**Parameters**
- `options` **mixed**
Returns **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)<[object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object)>**
### send
Send a request with options defined by name, parallelly for sequentially (if item is a RequestSequence)
**Parameters**
- `requestOptions` **([string](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String) \| [object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object) \| [array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array))** If a string provided, it is name of request that defined.
If an object provided, it is options of request, method is 'GET' by default.<
If an array provided, it is an array of request options or request name.
**Examples**
```javascript
net.send('requestName').then(...)
```
```javascript
net.send({url: 'http://example.com'}).then(...)
```
```javascript
net.send(['request1', 'request2', {url: 'http://example.com'}]).then(...)
```
```javascript
net.send(['request1', net.sequence(['request1', 'request2'])]).then(...)
```
Returns **[PromiseCollection](#promisecollection)**
### sequence
Create a request sequence to be used for .send method
**Parameters**
- `requestOptions` **([string](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String) \| [object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object) \| [array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array))** If a string provided, it is name of request that defined.
If an object provided, it is options of request, method is 'GET' by default.<
If an array provided, it is an array of request options or request name.
Returns **[RequestSequence](#requestsequence)**
## RedPanda.send
Static alias for [#send](#send)
**Parameters**
- `requestOptions`
**Examples**
```javascript
RedPanda.send({url: 'http://example.com'}).then(...)
```
Returns **[PromiseCollection](#promisecollection)**
## RedPanda.sequence
Static alias for [#sequence](#sequence)
**Parameters**
- `requestOptions`
Returns **[RequestSequence](#requestsequence)**
## PromiseCollection
A collection of promises
Stack the same-level promises produced during RedPanda fetching processes
Have useful methods like `then`, `catch` to attached a callback to all
promises stacked inside
**Parameters**
- `promises` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)<[Promise](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise)>**
**Properties**
- `items` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)<[Promise](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise)>**
### get
Get a promise in this collection by index
**Parameters**
- `index` **integer**
Returns **[Promise](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise)**
### count
Get number of promises in this collection
Returns **integer**
### first
Get first promise in this collection
Returns **([Promise](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise) \| [PromiseCollection](#promisecollection))**
### last
Get last promise in this collection
Returns **([Promise](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise) \| [PromiseCollection](#promisecollection))**
### all
- **See: **
Get a single Promise that resolves when all promises inside
this collection has resolved
Returns **[Promise](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise)**
### then
- **See: **
Attach a success callback (onResolved) to all promises inside this collection
**Parameters**
- `fn` **[Function](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/function)**
Returns **this**
### catch
- **See: **
Attach a failure callback (onRejected) to all promises inside this collection
**Parameters**
- `fn` **[Function](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/function)**
Returns **this**
## RequestSequence
A sequence that has many requests being sent sequentially.
Currently no public API provided.
**Parameters**
- `flattenOptions`
- `net`