Class: Unitsml::Prefix

Inherits:
Object
  • Object
show all
Defined in:
lib/unitsml/prefix.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(prefix_name) ⇒ Prefix

Returns a new instance of Prefix.



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# File 'lib/unitsml/prefix.rb', line 7

def initialize(prefix_name)
  @prefix_name = prefix_name
end

Instance Attribute Details

#prefix_name ⇒ Object

Returns the value of attribute prefix_name.



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# File 'lib/unitsml/prefix.rb', line 5

def prefix_name
  @prefix_name
end

Instance Method Details

#==(object) ⇒ Object 



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# File 'lib/unitsml/prefix.rb', line 11

def ==(object)
  self.class == object.class &&
    prefix_name == object&.prefix_name
end

#base ⇒ Object 



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# File 'lib/unitsml/prefix.rb', line 56

def base
  fields&.dig("base")
end

#fields ⇒ Object 



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# File 'lib/unitsml/prefix.rb', line 24

def fields
  Unitsdb.prefixes_hash.dig(prefix_name, :fields)
end

#id ⇒ Object 



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# File 'lib/unitsml/prefix.rb', line 16

def id
  Unitsdb.prefixes_hash.dig(prefix_name, :id)
end

#name ⇒ Object 



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# File 'lib/unitsml/prefix.rb', line 20

def name
  fields.dig("name")
end

#power ⇒ Object 



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# File 'lib/unitsml/prefix.rb', line 60

def power
  fields&.dig("power")
end

#prefixes_symbols ⇒ Object 



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# File 'lib/unitsml/prefix.rb', line 28

def prefixes_symbols
  fields&.dig("symbol")
end

#symbolid ⇒ Object 



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# File 'lib/unitsml/prefix.rb', line 52

def symbolid
  prefixes_symbols["ascii"] if prefixes_symbols
end

#to_asciimath ⇒ Object 



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# File 'lib/unitsml/prefix.rb', line 40

def to_asciimath
  prefixes_symbols["ascii"]
end

#to_html ⇒ Object 



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# File 'lib/unitsml/prefix.rb', line 44

def to_html
  prefixes_symbols["html"]
end

#to_latex ⇒ Object 



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# File 'lib/unitsml/prefix.rb', line 36

def to_latex
  prefixes_symbols["latex"]
end

#to_mathml ⇒ Object 



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# File 'lib/unitsml/prefix.rb', line 32

def to_mathml
  prefixes_symbols["html"]
end

#to_unicode ⇒ Object 



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# File 'lib/unitsml/prefix.rb', line 48

def to_unicode
  prefixes_symbols["unicode"]
end