Module: Lookbook::ApplicationHelper

Defined in:
app/helpers/lookbook/application_helper.rb

Instance Method Summary collapse

Instance Method Details

#config ⇒ Object 



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# File 'app/helpers/lookbook/application_helper.rb', line 6

def config
  Lookbook::Engine.config.lookbook
end

#highlight(source, language) ⇒ Object 



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# File 'app/helpers/lookbook/application_helper.rb', line 14

def highlight(source, language)
  formatter = Rouge::Formatters::HTML.new(css_class: "highlight")
  lexer = Rouge::Lexer.find(language)
  formatter.format(lexer.lex(source)).html_safe
end

#markdown(text) ⇒ Object 



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# File 'app/helpers/lookbook/application_helper.rb', line 10

def markdown(text)
  Markdown.new(text).to_html.html_safe
end

#nav_padding_style(depth) ⇒ Object 



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# File 'app/helpers/lookbook/application_helper.rb', line 20

def nav_padding_style(depth)
  "padding-left: calc((#{depth - 1} * 12px) + 0.5rem);"
end