Class: Spud::BuildTools::SpudBuild::FileContext

Inherits:
Object
  • Object
show all
Defined in:
lib/build_tools/spud/file_context.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(spud, filename) ⇒ FileContext

Returns a new instance of FileContext.



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# File 'lib/build_tools/spud/file_context.rb', line 8

def initialize(spud, filename)
  @spud = spud
  @filename = filename
  @rules = {}
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name, *args, &block) ⇒ Object 



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# File 'lib/build_tools/spud/file_context.rb', line 22

def method_missing(name, *args, &block)
  rule(name, *args, &block)
end

Instance Attribute Details

#rules ⇒ Object (readonly)

Returns the value of attribute rules.



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# File 'lib/build_tools/spud/file_context.rb', line 6

def rules
  @rules
end

Instance Method Details

#prefix ⇒ Object 



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# File 'lib/build_tools/spud/file_context.rb', line 30

def prefix
  @prefix ||= @filename == 'Spudfile' ? '' : "#{File.basename(@filename, '.rb')}."
end

#prefix_rule(name) ⇒ Object 



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# File 'lib/build_tools/spud/file_context.rb', line 26

def prefix_rule(name)
  "#{prefix}#{name}"
end

#rule(name, *args, &block) ⇒ Object 



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# File 'lib/build_tools/spud/file_context.rb', line 14

def rule(name, *args, &block)
  files = args.select { |arg| arg.is_a?(String) }
  deps = args.select { |arg| arg.is_a?(Hash) }.reduce({}) { |hash, dep| hash.merge(dep) }

  name = prefix_rule(name)
  @rules[name] = Rule.new(@spud, self, @filename, name, files, deps, block)
end