Class: IRust::TemplateRenderer

Inherits:
Object
  • Object
show all
Defined in:
lib/irust/template_renderer.rb

Constant Summary collapse

RUST_TEMPLATE = 
File.expand_path("../template.rs.erb", __FILE__)

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(rust_code, history = nil) ⇒ TemplateRenderer

Returns a new instance of TemplateRenderer.



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# File 'lib/irust/template_renderer.rb', line 9

def initialize(rust_code, history = nil)
  @rust_code, @history = rust_code, history
end

Instance Attribute Details

#history ⇒ Object (readonly)

Returns the value of attribute history.



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# File 'lib/irust/template_renderer.rb', line 7

def history
  @history
end

#rust_code ⇒ Object (readonly)

Returns the value of attribute rust_code.



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# File 'lib/irust/template_renderer.rb', line 7

def rust_code
  @rust_code
end

Instance Method Details

#let_var ⇒ Object 



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# File 'lib/irust/template_renderer.rb', line 18

def let_var
  rust_code[/^\s*(let|fn)\s+(mut\s+)?(\w+)/, 3]
end

#render ⇒ Object 



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# File 'lib/irust/template_renderer.rb', line 13

def render
  template = File.read(RUST_TEMPLATE)
  ERB.new(template).result(binding)
end