Skip to content
体验新版
项目
组织
正在加载...
登录
切换导航
打开侧边栏
张重言
rails
提交
0867fcdb
R
rails
项目概览
张重言
/
rails
通知
1
Star
0
Fork
0
代码
文件
提交
分支
Tags
贡献者
分支图
Diff
Issue
0
列表
看板
标记
里程碑
合并请求
0
Wiki
0
Wiki
分析
仓库
DevOps
项目成员
Pages
R
rails
项目概览
项目概览
详情
发布
仓库
仓库
文件
提交
分支
标签
贡献者
分支图
比较
Issue
0
Issue
0
列表
看板
标记
里程碑
合并请求
0
合并请求
0
Pages
分析
分析
仓库分析
DevOps
Wiki
0
Wiki
成员
成员
收起侧边栏
关闭侧边栏
动态
分支图
创建新Issue
提交
Issue看板
体验新版 GitCode,发现更多精彩内容 >>
提交
0867fcdb
编写于
9月 01, 2012
作者:
P
Prem Sichanugrist
提交者:
Prem Sichanugrist
9月 17, 2012
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Update Markdown renderer to be more flexible
上级
5137d03c
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
53 addition
and
37 deletion
+53
-37
guides/rails_guides/markdown.rb
guides/rails_guides/markdown.rb
+53
-37
未找到文件。
guides/rails_guides/markdown.rb
浏览文件 @
0867fcdb
...
...
@@ -8,10 +8,12 @@ def initialize(view, layout)
@view
=
view
@layout
=
layout
@index_counter
=
Hash
.
new
(
0
)
@raw_header
=
''
end
def
render
(
body
)
@raw_header
,
_
,
@raw_body
=
body
.
partition
(
/^\-{40,}$/
).
map
(
&
:strip
)
@raw_body
=
body
extract_raw_header_and_body
generate_header
generate_title
generate_body
...
...
@@ -36,6 +38,12 @@ def engine
})
end
def
extract_raw_header_and_body
if
@raw_body
=~
/^\-{40,}$/
@raw_header
,
_
,
@raw_body
=
@raw_body
.
partition
(
/^\-{40,}$/
).
map
(
&
:strip
)
end
end
def
generate_body
@body
=
engine
.
render
(
@raw_body
)
end
...
...
@@ -46,49 +54,57 @@ def generate_header
def
generate_structure
@raw_index
=
''
@body
=
Nokogiri
::
HTML
(
@body
).
tap
do
|
doc
|
hierarchy
=
[]
doc
.
at
(
'body'
).
children
.
each
do
|
node
|
if
node
.
name
=~
/^h[3-6]$/
case
node
.
name
when
'h3'
hierarchy
=
[
node
]
node
[
:id
]
=
dom_id
(
hierarchy
)
@raw_index
+=
"1. [
#{
node
.
text
}
](#
#{
node
[
:id
]
}
)
\n
"
when
'h4'
hierarchy
=
hierarchy
[
0
,
1
]
+
[
node
]
node
[
:id
]
=
dom_id
(
hierarchy
)
@raw_index
+=
" * [
#{
node
.
text
}
](#
#{
node
[
:id
]
}
)
\n
"
when
'h5'
hierarchy
=
hierarchy
[
0
,
2
]
+
[
node
]
node
[
:id
]
=
dom_id
(
hierarchy
)
when
'h6'
hierarchy
=
hierarchy
[
0
,
3
]
+
[
node
]
node
[
:id
]
=
dom_id
(
hierarchy
)
end
if
@body
.
present?
@body
=
Nokogiri
::
HTML
(
@body
).
tap
do
|
doc
|
hierarchy
=
[]
doc
.
at
(
'body'
).
children
.
each
do
|
node
|
if
node
.
name
=~
/^h[3-6]$/
case
node
.
name
when
'h3'
hierarchy
=
[
node
]
node
[
:id
]
=
dom_id
(
hierarchy
)
@raw_index
+=
"1. [
#{
node
.
text
}
](#
#{
node
[
:id
]
}
)
\n
"
when
'h4'
hierarchy
=
hierarchy
[
0
,
1
]
+
[
node
]
node
[
:id
]
=
dom_id
(
hierarchy
)
@raw_index
+=
" * [
#{
node
.
text
}
](#
#{
node
[
:id
]
}
)
\n
"
when
'h5'
hierarchy
=
hierarchy
[
0
,
2
]
+
[
node
]
node
[
:id
]
=
dom_id
(
hierarchy
)
when
'h6'
hierarchy
=
hierarchy
[
0
,
3
]
+
[
node
]
node
[
:id
]
=
dom_id
(
hierarchy
)
end
node
.
inner_html
=
"
#{
node_index
(
hierarchy
)
}
#{
node
.
text
}
"
node
.
inner_html
=
"
#{
node_index
(
hierarchy
)
}
#{
node
.
text
}
"
end
end
end
end
.
to_html
end
.
to_html
end
end
def
generate_index
@index
=
Nokogiri
::
HTML
(
engine
.
render
(
@raw_index
)).
tap
do
|
doc
|
doc
.
at
(
'ol'
)[
:class
]
=
'chapters'
end
.
to_html
@index
=
<<-
INDEX
.
html_safe
<div id="subCol">
<h3 class="chapter"><img src="images/chapters_icon.gif" alt="" />Chapters</h3>
#{
@index
}
</div>
INDEX
if
@raw_index
.
present?
@index
=
Nokogiri
::
HTML
(
engine
.
render
(
@raw_index
)).
tap
do
|
doc
|
doc
.
at
(
'ol'
)[
:class
]
=
'chapters'
end
.
to_html
@index
=
<<-
INDEX
.
html_safe
<div id="subCol">
<h3 class="chapter"><img src="images/chapters_icon.gif" alt="" />Chapters</h3>
#{
@index
}
</div>
INDEX
end
end
def
generate_title
@title
=
"Ruby on Rails Guides:
#{
Nokogiri
::
HTML
(
@header
).
at
(
:h2
).
text
}
"
.
html_safe
if
heading
=
Nokogiri
::
HTML
(
@header
).
at
(
:h2
)
@title
=
"Ruby on Rails Guides:
#{
heading
.
text
}
"
.
html_safe
else
@title
=
"Ruby on Rails Guides"
end
end
def
node_index
(
hierarchy
)
...
...
@@ -110,7 +126,7 @@ def node_index(hierarchy)
def
render_page
@view
.
content_for
(
:header_section
)
{
@header
}
@view
.
content_for
(
:page_title
)
{
@title
}
@view
.
content_for
(
:index_section
)
{
@index
.
html_safe
}
@view
.
content_for
(
:index_section
)
{
@index
}
@view
.
render
(
:layout
=>
@layout
,
:text
=>
@body
)
end
end
...
...
编辑
预览
Markdown
is supported
0%
请重试
或
添加新附件
.
添加附件
取消
You are about to add
0
people
to the discussion. Proceed with caution.
先完成此消息的编辑!
取消
想要评论请
注册
或
登录