[incubator-apisix] branch master updated: doc: fix the doc style for serverless*.md (#1511)

[membphis]

This is an automated email from the ASF dual-hosted git repository.

membphis pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-apisix.git


The following commit(s) were added to refs/heads/master by this push:
     new 50d2957  doc: fix the doc style for serverless*.md (#1511)
50d2957 is described below

commit 50d2957a8a23fa26302c35a152bb593a47f3ac5e
Author: dabue <53054094+da...@users.noreply.github.com>
AuthorDate: Tue Apr 28 02:53:29 2020 -0500

    doc: fix the doc style for serverless*.md (#1511)
---
 doc/plugins/serverless-cn.md | 26 ++++++++++++++++++--------
 doc/plugins/serverless.md    | 14 +++++++++-----
 2 files changed, 27 insertions(+), 13 deletions(-)

diff --git a/doc/plugins/serverless-cn.md b/doc/plugins/serverless-cn.md
index be8e7c8..fab9ad9 100644
--- a/doc/plugins/serverless-cn.md
+++ b/doc/plugins/serverless-cn.md
@@ -20,24 +20,29 @@
 [English](serverless.md)
 
 # serverless
+
 serverless 的插件有两个，分别是 `serverless-pre-function` 和 `serverless-post-function`，
 前者会在指定阶段的最开始运行，后者是在指定阶段的最后运行。
 
 这两个插件接收的参数都是一样的。
 
-### Parameters
+## Parameters
+
 * `phase`: 指定的运行阶段，没有指定的话默认是 `access`。允许的阶段有：`rewrite`、`access`
 `header_filer`、`body_filter`、`log` 和 `balancer` 阶段。
 * `functions`: 指定运行的函数列表，是数组类型，里面可以包含一个函数，也可以是多个函数，按照先后顺序执行。
+
 需要注意的是，这里只接受函数，而不接受其他类型的 Lua 代码。比如匿名函数是合法的：
-```
+
+```lua
 return function()
     ngx.log(ngx.ERR, 'one')
 end
 ```
 
 闭包也是合法的：
-```
+
+```lua
 local count = 1
 return function()
     count = count + 1
@@ -46,14 +51,16 @@ end
 ```
 
 但不是函数类型的代码就是非法的：
-```
+
+```lua
 local count = 1
 ngx.say(count)
 ```
 
-### 示例
+## 示例
+
+### 启动插件
 
-#### 启动插件
 下面是一个示例，在指定的 route 上开启了 serverless 插件:
 
 ```shell
@@ -75,8 +82,10 @@ curl -i http://127.0.0.1:9080/apisix/admin/routes/1  -H 
'X-API-KEY: edd1c9f03433
 }'
 ```
 
-#### 测试插件
+### 测试插件
+
 使用 curl 访问：
+
 ```shell
 curl -i http://127.0.0.1:9080/index.html
 ```
@@ -84,7 +93,8 @@ curl -i http://127.0.0.1:9080/index.html
 然后你在 error.log 日志中就会发现 `serverless pre function` 这个 error 级别的日志，
 表示指定的函数已经生效。
 
-#### 移除插件
+### 移除插件
+
 当你想去掉插件的时候，很简单，在插件的配置中把对应的 json 配置删除即可，无须重启服务，即刻生效：
 
 ```shell
diff --git a/doc/plugins/serverless.md b/doc/plugins/serverless.md
index c3a722f..bb6a30f 100644
--- a/doc/plugins/serverless.md
+++ b/doc/plugins/serverless.md
@@ -20,6 +20,7 @@
 [Chinese](serverless-cn.md)
 
 # Summary
+
 - [**Name**](#name)
 - [**Attributes**](#attributes)
 - [**How To Enable**](#how-to-enable)
@@ -41,16 +42,17 @@ Both plug-ins receive the same parameters.
 | phase         |optional|The default phase is `access`, if not specified. The 
valid phases are: `rewrite`, `access`,`Header_filer`, `body_filter`, `log` and 
`balancer`.|
 | functions         |required|A list of functions that are specified to run is 
an array type, which can contain either one function or multiple functions, 
executed sequentially.|
 
-
 Note that only function is accepted here, not other types of Lua code. For 
example, anonymous functions are legal:<br>
-```
+
+```lua
 return function()
     ngx.log(ngx.ERR, 'one')
 end
 ```
 
 Closure is also legal:
-```
+
+```lua
 local count = 1
 return function()
     count = count + 1
@@ -59,7 +61,8 @@ end
 ```
 
 But code that is not a function type is illegal:
- ```
+
+```lua
 local count = 1
 ngx.say(count)
 ```
@@ -90,7 +93,8 @@ curl -i http://127.0.0.1:9080/apisix/admin/routes/1  -H 
'X-API-KEY: edd1c9f03433
 ## Test Plugin
 
  Use curl to access:
- ```shell
+
+```shell
 curl -i http://127.0.0.1:9080/index.html
 ```