class NfgUi::Components::Elements::Avatar
Activity
doc coming soon
Public Instance Methods
alt()
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# File lib/nfg_ui/components/elements/avatar.rb, line 13 def alt options.fetch(:alt, nil) end
image()
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# File lib/nfg_ui/components/elements/avatar.rb, line 17 def image options.fetch(:image, nil) end
render() { |: body), class: body_css_class)| ... }
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# File lib/nfg_ui/components/elements/avatar.rb, line 21 def render content_tag(as, html_options) do if image.present? image_tag view_context.image_path(image), alt: alt.presence elsif body.present? content_tag(:span, (block_given? ? yield : body), class: body_css_class) end end end
size()
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Set the default size if no size is set. Avatars, unlike other components, always have a size provided to them. This also rejects nil from fetching as a fallback
# File lib/nfg_ui/components/elements/avatar.rb, line 35 def size options[:size] || default_size end
Private Instance Methods
body_css_class()
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# File lib/nfg_ui/components/elements/avatar.rb, line 41 def body_css_class 'avatar-text' end
default_html_wrapper_element()
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# File lib/nfg_ui/components/elements/avatar.rb, line 45 def default_html_wrapper_element :div end
default_size()
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# File lib/nfg_ui/components/elements/avatar.rb, line 49 def default_size :md end
non_html_attribute_options()
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Calls superclass method
NfgUi::Bootstrap::Utilities::Wrappable#non_html_attribute_options
# File lib/nfg_ui/components/elements/avatar.rb, line 53 def non_html_attribute_options super.push(:image, :alt) end
resized?()
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Sizable doesn't allow components to use illegal sizes (anything other than :sm or :lg) When an illegal size is detected, it does not generate the size css class (e.g.: 'avatar-xl')
nfg_ui implements more sizes than “sm” and “lg”, We set resized?
updated restrictions here, instead. allowing updated size css classes to be passed to html_options
# File lib/nfg_ui/components/elements/avatar.rb, line 63 def resized? [:sm, :md, :lg, :xl].include?(size) end