class Hash
Public Instance Methods
to_hcl(indent = 0)
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# File lib/hcl/monkey_patch.rb, line 22 def to_hcl(indent = 0) return "" if self.empty? hcl = "" spaces = " " * indent self.each do |k, v| next if v.hcl_object? next if v.hcl_list? and v.size > 0 and v.first.hcl_object? hcl << spaces hcl << HCL.escape_key(k) << " = " hcl << v.to_hcl(indent + 4) hcl << "\n" end self.each do |k, v| if v.hcl_object? key = HCL.escape_key(k) hcl << spaces hcl << key << " {\n" hcl << v.to_hcl(indent + 4) hcl << spaces << "}\n" end if v.hcl_list? and v.size > 0 and v.first.hcl_object? key = HCL.escape_key(k) hcl << spaces hcl << key << " = [" v.each do |i| if i.hcl_object? hcl << "\n" << spaces << "{\n" else hcl << spaces end hcl << i.to_hcl(indent + 4) if i.hcl_object? hcl << spaces << "},\n" end end hcl << spaces << "]\n" end end hcl end