Class: LangTOMLBuilder

Inherits:
Object
  • Object
show all
Defined in:
lib/resyma/nise/toml.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ LangTOMLBuilder

Returns a new instance of LangTOMLBuilder.



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# File 'lib/resyma/nise/toml.rb', line 4

def initialize
  @root = make_hash
  @prefix = []
end

Instance Attribute Details

#prefix ⇒ Object

Returns the value of attribute prefix.



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# File 'lib/resyma/nise/toml.rb', line 13

def prefix
  @prefix
end

#root ⇒ Object

Returns the value of attribute root.



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# File 'lib/resyma/nise/toml.rb', line 13

def root
  @root
end

Instance Method Details

#add!(path, value) ⇒ Object

Raises:

  • (SyntaxError) 


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# File 'lib/resyma/nise/toml.rb', line 15

def add!(path, value)
  raise SyntaxError if path.empty?
  abs_path = @prefix + path
  cur = @root
  abs_path[...-1].each do |name|
    cur = cur[name.to_sym]
  end
  cur[abs_path.last.to_sym] = value
end

#make_hash ⇒ Object 



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# File 'lib/resyma/nise/toml.rb', line 9

def make_hash
  Hash.new { |hash, key| hash[key] = make_hash }
end