项目地址： https://github.com/Mark24Code/vistual_call
VistualCall
VistualCall is a gem to help you trace your code and export beautiful vistual call graph.
Introduction
Dependency
[ol]
[/ol]
You need to install Graphviz by yourself.
Go to install graphviz.
Usage
1. Install gem
gem install vistual_call
2. Only the method needs to be wrapped.
require 'vistual_call'
def call_c
end
def call_b
call_c
end
def call_a
call_b
end
VistualCall.trace do
call_a # enter call
end
The method after each node is call order number. This will help your understand the order of the function call.
Sinatra
3. More information
configuration
# you can pass options
VistualCall.trace(options) do
# run your code here...
end
Options:
[td]name[/td]
[td]type[/td]
[td]required[/td]
[td]explain[/td]
[td]example[/td]
label
String
true
标题
Hello
labelloc
Symbol
false
标题位置: :top :bottom :center
:top
labeljust
Symbol
false
标题对齐位置 :left, :center, :right
:center
direction
Symbol
false
绘制方向，依次是 :TB(从上到下)，:LR(从左到右,默认方式),:BT(从下到上),:RL(从右到左)
:LR
format
String
false
输出图片格式，查看 graphviz 支持输出格式 'png'、'svg'
默认 'png'
output
String
false
导出图片绝对路径
默认家目录下 vistual_call_result.png
theme
Symbol
false
配色主题 :sky, :lemon
默认 :sky
show_dot
boolean
false
展示 dot 内容
默认 false
show_order_number
boolean
false
输出调用序号
默认 true
jump_list
Array(String)
false
跳过节点，默认 ["Kernel#class", "Kernel#frozen?"]
-
heightlight_match
Regex
false
默认高亮匹配 label ， 默认 /method_missing/
/method_missing/
LICENSE
The gem is available as open source under the terms of the MIT License.
