Class: Arrolio::Font::FontManifest

Inherits:
Object
  • Object
show all
Defined in:
lib/arrolio/font/resolver.rb

Overview

Internal lightweight view over a font_manifest: block in layout_spec.yml. Maps family names to variant paths and exposes the required-family list.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(families, fallback = []) ⇒ FontManifest

Returns a new instance of FontManifest.



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# File 'lib/arrolio/font/resolver.rb', line 142

def initialize(families, fallback = [])
  @families = families.transform_keys(&:to_s)
  @fallback = Array(fallback)
  freeze
end

Instance Attribute Details

#fallback ⇒ Object (readonly)

Returns the value of attribute fallback.



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# File 'lib/arrolio/font/resolver.rb', line 140

def fallback
  @fallback
end

#families ⇒ Object (readonly)

Returns the value of attribute families.



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# File 'lib/arrolio/font/resolver.rb', line 140

def families
  @families
end

Instance Method Details

#path_for(family) ⇒ Object 



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# File 'lib/arrolio/font/resolver.rb', line 148

def path_for(family)
  entry = @families[family.to_s]
  return nil unless entry

  path = entry['regular'] || entry[:regular]
  path&.to_s
end

#required_families ⇒ Object 



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# File 'lib/arrolio/font/resolver.rb', line 156

def required_families
  @families.keys
end