Module: Babl::Operators::Dep

Defined in:
lib/babl/operators/dep.rb

Defined Under Namespace

Modules: DSL

Class Method Summary collapse

Class Method Details

.canonicalize(path) ⇒ Object 



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# File 'lib/babl/operators/dep.rb', line 7

def self.canonicalize(path)
    case path
    when ::Array then path.reduce(Utils::Hash::EMPTY) { |a, p| a.merge(canonicalize(p)) }
    when ::Hash then path.map { |k, v| [k.dup.freeze, canonicalize(v)] }.to_h
    else { path.dup.freeze => Utils::Hash::EMPTY }
    end
end