class JekyllLazyLoadImage::SiteConfig
Constants
- CONFIG_KEY
Public Class Methods
new(lazy_load_image_config)
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# File lib/jekyll-lazy-load-image/site-config.rb, line 7 def initialize(lazy_load_image_config) @lazy_load_image_config = lazy_load_image_config end
Public Instance Methods
additional_attrs()
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# File lib/jekyll-lazy-load-image/site-config.rb, line 11 def additional_attrs config_key = "additional_attrs" @additional_attrs ||= (@lazy_load_image_config&.[](config_key) || {}).tap do |attrs| raise "#{config_key} must be associative array. But passed #{attrs || "nil"}" unless attrs.is_a?(Hash) end end
class_attr_values()
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# File lib/jekyll-lazy-load-image/site-config.rb, line 18 def class_attr_values config_key = "class_attr_values" @class_attr_values ||= Array( @lazy_load_image_config&.[](config_key) ).compact end
ignore_selectors()
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# File lib/jekyll-lazy-load-image/site-config.rb, line 25 def ignore_selectors config_key = "ignore_selectors" @ignore_selectors ||= Array( @lazy_load_image_config&.[](config_key) ).map(&:to_s).reject(&:empty?) end
preload_image()
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# File lib/jekyll-lazy-load-image/site-config.rb, line 32 def preload_image config_key = "preload_image" @preload_image ||= @lazy_load_image_config&.[](config_key).to_s.strip end
src_attr_name()
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# File lib/jekyll-lazy-load-image/site-config.rb, line 37 def src_attr_name config_key = "src_attr_name" @src_attr_name ||= @lazy_load_image_config&.[](config_key).to_s.strip.tap do |name| raise "You must set #{config_key} config attribute of #{CONFIG_KEY}" if name.empty? end end