Class: Hyde::Templates::Erubi

Inherits:
Hyde::Template show all
Defined in:
lib/hyde/template/erubi.rb

Overview

Erubi (ERB) template language adapter

Instance Method Summary collapse

Methods inherited from Hyde::Template

#import, #local_variable_get, #local_variable_set, #local_variables, #override_locals

Constructor Details

#initialize(input, vars = nil, parent:, freeze: true, capture: false) ⇒ Erubi

Returns a new instance of Erubi.

See Also:

  • Hyde::Templates::Erubi.{Hyde{Hyde::Template{Hyde::Template#new}


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# File 'lib/hyde/template/erubi.rb', line 11

def initialize(input,
               vars = nil,
               parent:,
               freeze: true,
               capture: false)
  super(input, vars, parent: parent)
  varname = "_part_#{SecureRandom.hex(10)}"
  while @binding.local_variable_defined? varname.to_sym
    varname = "_part_#{SecureRandom.hex(10)}"
  end
  properties = {
    filename: input.is_a?(File) ? input.path : "(Inline)",
    bufvar: varname,
    freeze: freeze
  }
  engine = capture ? ::Erubi::CaptureEndEngine : ::Erubi::Engine
  @template = engine.new(@template, properties)
end

Instance Method Details

#run ⇒ Object

Run the template.



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# File 'lib/hyde/template/erubi.rb', line 31

def run
  @binding.eval(@template.src)
end