discourse/lib/theme_modifier_helper.rb

# frozen_string_literal: true
class ThemeModifierHelper
  def initialize(request: nil, theme_ids: nil)
    @theme_ids = theme_ids || request&.env&.[](:resolved_theme_ids)
  end

  ThemeModifierSet.modifiers.keys.each do |modifier|
    define_method(modifier) do
      Theme.lookup_modifier(@theme_ids, modifier)
    end
  end
end
FEATURE: Allow themes to specify modifiers in their about.json file (#9097) There are three modifiers: - serialize_topic_excerpts (boolean) - csp_extensions (array of strings) - svg_icons (array of strings) When multiple themes are active, the values will be combined. The combination method varies based on the setting. CSP/SVG arrays will be combined. serialize_topic_excerpts will use `Enumerable#any`. 2020-03-11 08:30:45 -05:00			`# frozen_string_literal: true`
			`class ThemeModifierHelper`
			`def initialize(request: nil, theme_ids: nil)`
			`@theme_ids = theme_ids \|\| request&.env&.[](:resolved_theme_ids)`
			`end`

DEV: Allow plugins to add theme modifiers via db migrations (#9192) 2020-03-12 11:35:28 -05:00			`ThemeModifierSet.modifiers.keys.each do \|modifier\|`
FEATURE: Allow themes to specify modifiers in their about.json file (#9097) There are three modifiers: - serialize_topic_excerpts (boolean) - csp_extensions (array of strings) - svg_icons (array of strings) When multiple themes are active, the values will be combined. The combination method varies based on the setting. CSP/SVG arrays will be combined. serialize_topic_excerpts will use `Enumerable#any`. 2020-03-11 08:30:45 -05:00			`define_method(modifier) do`
			`Theme.lookup_modifier(@theme_ids, modifier)`
			`end`
			`end`
			`end`