module LuxAssets
Main assets module
include files from a plugin
Public Instance Methods
add(added)
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adds file or list of files add 'plugin:js_widgets/*' add 'js/vendor/*' add 'index.coffee' add proc { … }
# File lib/lux_assets/base.rb, line 45 def add added return @bulk.push added if @in_bulk case added when Array add_local_files added return when Proc @files += [added] else files = if added[0,1] == '/' || added[0,2] == './' added else "#{@relative_root}/#{added}" end files = if files.include?('*') files += '/*' if files =~ %r{\/\*\*$} Dir[files].sort else [files] end files = files.select { |it| File.file?(it) } if files[0] add_local_files files else LuxAssets::Cli.die 'No files found in "%s -> :%s" (%s)'.red % [@ext, @name, added] end end end
asset(name) { || ... }
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# File lib/lux_assets/base.rb, line 21 def asset name @name = name.to_s @in_bulk = true @bulk = [] yield end
compile(path, opts={})
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compile single asset
# File lib/lux_assets/base.rb, line 87 def compile path, opts={} opts[:production] = false if opts[:production].nil? LuxAssets::Element.new(path).send :compile, opts end
compile_all() { |"#{ext}/#{name}", path| ... }
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compile all assets
# File lib/lux_assets/base.rb, line 93 def compile_all # generate master file for every resource for ext in [:js, :css] for name in to_h[ext].keys path = LuxAssets.send(ext, name).compile yield "#{ext}/#{name}", path if block_given? end end # gzip if needed files = Dir['./public/assets/*.css'] + Dir['./public/assets/*.js'] files.each do |file| LuxAssets::Cli.run('gzip -k %s' % file, message: "Gzip: #{file}") unless File.exist?('%s.gz' % file) end # touch all files and reset the timestamp Dir['./public/assets/*'] .each { |file| system 'touch -t 201001010101 %s' % file } # add integirty checks LuxAssets::Manifest.update_integrity end
configure(&block)
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# File lib/lux_assets/base.rb, line 28 def configure &block class_eval &block end
css(name=nil, &block)
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# File lib/lux_assets/base.rb, line 36 def css name=nil, &block add_files :css, name, &block end
examine()
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show files and file sizes
# File lib/lux_assets/base.rb, line 128 def examine data = to_h.dup data.each do |ext, value_hash| puts ext.to_s.upcase.green value_hash.each do |key, files| puts ' %s' % key.to_s.green total = 0 files.each_with_index do |file, i| if File.exist?(file) size = File.size(file) total += size puts ' %s kB - %s' % [(size/1024.to_f).round(1).to_s.rjust(6), file] else puts ' %s' % file end end total = '%s kB in total' % (total/1024.to_f).round(1).to_s puts total.rjust(20) end end end
files(ext, name=nil)
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get list of files in the resource
# File lib/lux_assets/base.rb, line 81 def files ext, name=nil ext, name = ext.split('/', 2) unless name Asset.new(ext, name).files end
js(name=nil, &block)
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# File lib/lux_assets/base.rb, line 32 def js name=nil, &block add_files :js, name, &block end
plugin(name)
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# File lib/vendor/lux/misc.rb, line 48 def plugin name # load pluigin if needed Lux.plugin name plugin = Lux.plugin.get name add '%s/**' % plugin[:folder] end
relative_root(name=nil)
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# File lib/lux_assets/base.rb, line 16 def relative_root name=nil @relative_root = name if name @relative_root end
to_h()
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get all files as a hash
# File lib/lux_assets/base.rb, line 117 def to_h unless @assets_loaded LuxAssets::Cli.die 'Assets rb config file not found in %s' % CONFIG_PATH unless CONFIG_PATH.exist? @assets_loaded = true eval CONFIG_PATH.read end @assets end
Private Instance Methods
add_files(ext, name=nil, &block)
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# File lib/lux_assets/base.rb, line 167 def add_files ext, name=nil, &block if block_given? @in_bulk = false @files = [] @ext = ext class_eval &block @bulk.map { |it| add it } @files.reject! { |it| it.include?('/!') } @assets[ext][@name] = @files.reject { || } else Asset.new ext, name end end
add_local_files(files)
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# File lib/lux_assets/base.rb, line 155 def add_local_files files files = files.select { |it| ASSET_TYPES[@ext].include?(it.split('.').last) } files = files.select do |f| name = f.split('/').last name.include?('.') && !name[0, 1] != '!' end @files += files files end