--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: load file, write cache file, and return engine object. this method create code cache file automatically. cachefile name can be specified with properties[:cachename], or filname + 'cache' is used as default.
full_name: Erubis::Engine::load_file
is_singleton: true
name: load_file
params: (filename, properties={})
visibility: public
