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added documentation for replacing #find_template

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krissi 2014-05-30 16:38:15 +02:00
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@ -1231,6 +1231,23 @@ end
Renders `./views/index.myat`. See https://github.com/rtomayko/tilt to Renders `./views/index.myat`. See https://github.com/rtomayko/tilt to
learn more about Tilt. learn more about Tilt.
### Using Custom Logic for Template Lookup
To implement your own template lookup mechanism you can write your
own `#find_template` method:
``` ruby
configure do
set :views [ './views/a', './views/b' ]
end
def find_template(views, name, engine, &block)
Array(views).each do |v|
super(v, name, engine, &block)
end
end
```
## Filters ## Filters
Before filters are evaluated before each request within the same Before filters are evaluated before each request within the same