Class: Liquid::ParseEnvironment

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
app/lib/liquid/parse_environment.rb

Overview

Library code: parse environment.

Defined Under Namespace

Classes: RawFallbackTemplate

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ParseEnvironment

Returns a new instance of ParseEnvironment.



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# File 'app/lib/liquid/parse_environment.rb', line 10

def initialize
  @environment = Liquid::Environment.new

  @environment.error_mode = :warn

  @environment.register_filter(Liquid::Filters::Helpers)
  @environment.register_tag('image_tag', Liquid::Tags::Image)
  @environment.register_tag('partial', Liquid::Tags::Partial)
  @environment.register_tag('floor_heating_calculator', Liquid::Tags::FloorHeatingCalculator)
  @environment.register_tag('snow_melting_calculator', Liquid::Tags::SnowMeltingCalculator)
  @environment.register_tag('electricity_cost', Liquid::Tags::ElectricityCost)
  @environment.register_tag('product_price', Liquid::Tags::ProductPrice)
end

Instance Attribute Details

#environment ⇒ Object (readonly)

Returns the value of attribute environment.



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# File 'app/lib/liquid/parse_environment.rb', line 8

def environment
  @environment
end

Class Method Details

.parse(content) ⇒ Object 



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# File 'app/lib/liquid/parse_environment.rb', line 31

def self.parse(content)
  instance.parse(content)
end

Instance Method Details

#parse(content) ⇒ Object 



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# File 'app/lib/liquid/parse_environment.rb', line 24

def parse(content)
  Liquid::Template.parse(content, environment: @environment)
rescue Liquid::SyntaxError => e
  ErrorReporting.error(e, context: "Liquid parse failed for content (#{content.to_s[0, 80]}...)")
  RawFallbackTemplate.new(content)
end