Class: RailsIcons::Preview

Inherits:
Object
  • Object
show all
Includes:
Tags
Defined in:
app/models/rails_icons/preview.rb,
app/models/rails_icons/preview/tags.rb

Defined Under Namespace

Modules: Tags

Instance Method Summary collapse

Methods included from Tags

#tags

Instance Method Details

#icon_names(library, variant = nil) ⇒ Object 



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# File 'app/models/rails_icons/preview.rb', line 25

def icon_names(library, variant = nil)
  if library.to_sym == :animated
    animated_icons.map { |path| File.basename(path, ".svg") }
  else
    path = variant ? "#{icons_path}/#{library}/#{variant}" : "#{icons_path}/#{library}"

    Dir.glob("#{path}/*.svg").map { |file| File.basename(file, ".svg") }
  end
end

#libraries ⇒ Object 



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# File 'app/models/rails_icons/preview.rb', line 7

def libraries
  host_libraries = Dir.glob("#{icons_path}/*").select { |path| File.directory?(path) }.map { |path| File.basename(path) }
  host_libraries << "animated" if animated_icons.any?
  host_libraries.uniq.sort_by { |lib| (lib == default_library) ? "0" : lib }
end

#variants(library) ⇒ Object 



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# File 'app/models/rails_icons/preview.rb', line 13

def variants(library)
  return [] if library.to_sym == :animated

  path = "#{icons_path}/#{library}"
  entries = Dir.glob("#{path}/*")
  has_direct_svgs = entries.any? { |entry| entry.end_with?(".svg") }

  return [] if has_direct_svgs

  entries.select { |entry| File.directory?(entry) }.map { |entry| File.basename(entry) }
end