Introducing the mindmap_mfm gem
require 'mindmap_mfm'
s =<<EOF
# Daily food programme
Find out what I typically have to eat in a day.
## SVG Output
!s[](#mindmap)
What I eat for that day depends upon how hungry I am, how much food I have in the house, and how much time I have to prepare it.
## Breakfast
I have breakfast after I get out of bed.
### Porridge
To make the porridge I pour about half a cup of porridge into a bowl and then transfer it into a saucepan. Then heat it until the liquid has almost evaportated at which point the porridge is transferred to the bowl and allowed to cool for 5 minutes. Then a pinch of salt or a sprinkling of sugar is added.
### Coffee
I almost always have coffee as it helps waken me up.
## Lunch
Lunch is typically are 12:30pm .
### Pizza
I don't always have pizza but when I do I like to add slices of fresh garlic and when the pizza is done I will add seasoning including a sprinkling of olive oil.
## Dinner
At mealtime which is around 5:10pm I don't have that much to eat.
### Cheese burgers
Ingredients used:
* ham burgers
* slices of cheese
* sliced tomato
* cucumber
* lettuce
* mayonaise or tomato sauce
--------------
Possible options for lunch include:
* chicken soup
* tuna sandwiches
* cheese and tomato sandwiches
* beans on toast
__DATA__
<?mindmapviz root='today' fields='label, url' delimiter=' # ' id='mindmap'?>
breakfast # #breakfast
porridge # #porridge
coffee # #coffee
lunch # #lunch
pizza # #pizza
dinner # #dinner
cheese burgers # #cheese-burgers
EOF
m3 = MindmapMFM.new(s)
m3.to_html
File.write '/tmp/foo2.html', m3.to_html
`firefox /tmp/foo2.html`
The above code will generate and HTML file containing an SVG mind map and the associate heading which can be individually visited from each hyperlinked node on the map.
Screenshot
Here's a screenshot of the output as shown in Firefox.
Resources
- mindmap_mfm https://rubygems.org/gems/mindmap_mfm
mindmap mindmap_mfm martile kramdown gem mindmapmfm