# tianma-mount

> Mount pipeline to a given hostname or pathname

Latest version **1.1.0** (published 2015-03-23) · MIT license · 0 weekly downloads

## Install

```sh
npm install tianma-mount
pnpm add tianma-mount
yarn add tianma-mount
bun add tianma-mount
```

## Health

**Score 15/100 (F)** — status: abandoned.

Positive: no vulnerabilities.

Warnings: low downloads; no types; no esm support.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 1.1.0 |
| Published | 2015-03-23 |
| First published | 2015-03-09 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | none |
| Module format | CommonJS |
| Node | >=0.12.0 |
| Dependencies | 0 |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 0 |
| Author | Nanqiao Deng |
| Maintainers | nqdeng |
| Keywords | mount, middleware, tianma |

## Links

- npm: https://www.npmjs.com/package/tianma-mount
- Repository: https://github.com/tianmajs/tianma-mount
- Issues: https://github.com/tianmajs/tianma-mount/issues
- npm.io page: https://npm.io/package/tianma-mount

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## Recent versions

- 1.1.0 (latest) — 2015-03-23
- 1.0.0 — 2015-03-09

## README

# tianma-mount

![build status](https://travis-ci.org/tianmajs/tianma-mount.svg?branch=master)

在给定域名或路径上使用中间件。

## 安装

	$ npm install tianma-mount

## 使用

### 挂载域名

可以为不同的域名使用不同的中间件。域名可以精确到二级或者三级，也可以模糊到一级甚至是零级。

    var tianma = require('tianma');

	tianma(8080)
		.mount('localhost').then
			.use(middleware)
			.end
		.mount('www.example.com').then
			.use(middleware)
			.end
		.mount('example.com').then
			.use(middleware)
			.end
			
### 挂载路径

也可以为不同的路径使用不同的中间件。路径可以精确到任意层级，也可以使用`/`来模糊匹配任意路径。

    var tianma = require('tianma');
    
	tianma(8080)
		.mount('/foo').then
			.use(middleware)
			.end
		.mount('/bar/baz').then
			.use(middleware)
			.end
		.mount('/').then
			.use(middleware)
			.end
			
### 挂载域名加路径

域名+路径的组合当然也是支持的。

    var tianma = require('tianma');
    
	tianma(8080)
		.mount('localhost').then
			.mount('/foo').then
				.use(middleware)
				.end
			.mount('/bar').then
				.use(middleware)
				.end
			.end
		.mount('example.com/foo').then
			.use(middleware)
			.end
		.mount('example.com/bar').then
			.use(middleware)
			.end
			
### 路径切除

请求路径与挂载路径匹配时，`request.pathname`中的挂载部分会被切除，切除掉的部分可通过`request.base`访问。

    var tianma = require('tianma');

	tianma(8080)
		.use(function *(next) {
			this.request.url('/foo/bar');
		})
		.mount('/foo').then
			.use(function *(next) {
				this.request.base; // => "/foo"
				this.request.pathname; // => "/bar"
			})
			.end
            
### 候选规则

可以使用参数风格或数组风格配置多个挂载规则，按添加顺序匹配和生效。

    var tianma = require('tianma');

	tianma(8080)
		.mount('localhost', 'www.example.com').then
			.use(middleware)
			.end
		.mount([ '/foo', '/bar' ]).then
			.use(middleware)
			.end;

## 授权协议

[MIT](https://github.com/tianmajs/tianmajs.github.io/blob/master/LICENSE)

---
_Source: https://npm.io/package/tianma-mount · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._