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jina/middleman namespacing

Last active August 28, 2015 04:06
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middleman namespacing
# data/prefix.yml
css: "slds-"
# helpers/ds_helpers.rb
module DsHelpers
def pf(*classes)
classes.map! { |x| "#{data.prefix.css}#{x}" }.join(' ')
end
end
# in html wherever
<p class="<%= pf 'foo', 'goo', 'boo' %>">
Some content text
</p>
<hr class="<%= pf 'bar', 'har', 'yar' %>" />
# output in view source
<p class="slds-foo slds-goo slds-boo">
Some content text
</p>
<hr class="slds-bar slds-har slds-yar" />
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jina commented Aug 28, 2015

Big thanks to @brixen & @swrainey for the pointers.

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