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juliocesar/gist:5997750

Last active December 19, 2015 18:19
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Enabling caching in Sprockets
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gistfile1.rb
# Enables caching in Sprockets
# ============================
#
# I couldn't find it documented anywhere until I searched for it. Sprockets will recompile
# every file in a manifest for every request it serves if even *one* file in it changes,
# which it really slow for developing anything.
#
# This fixes that by ensuring only files that get changed get recompiled. NOTE: This is
# just an example. What you're looking for is in line 14.
Hopla.compiler = Sprockets::Environment.new Pathname(Hopla.Root) do |env|
# Cache.
env.cache = Sprockets::Cache::FileStore.new(Dir.tmpdir)
...
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