Module: Unitwise

Defined in:
lib/unitwise.rb,
lib/unitwise/atom.rb,
lib/unitwise/base.rb,
lib/unitwise/term.rb,
lib/unitwise/unit.rb,
lib/unitwise/scale.rb,
lib/unitwise/errors.rb,
lib/unitwise/prefix.rb,
lib/unitwise/version.rb,
lib/unitwise/compound.rb,
lib/unitwise/standard.rb,
lib/unitwise/compatible.rb,
lib/unitwise/expression.rb,
lib/unitwise/functional.rb,
lib/unitwise/measurement.rb,
lib/unitwise/expression/parser.rb,
lib/unitwise/expression/matcher.rb,
lib/unitwise/expression/composer.rb,
lib/unitwise/expression/decomposer.rb,
lib/unitwise/expression/transformer.rb

Overview

Unitwise is a library for performing mathematical operations and conversions on all units defined by the [Unified Code for Units of Measure(UCUM).

Defined Under Namespace

Modules: Compatible, Expression, Standard Classes: Atom, Base, Compound, ConversionError, ExpressionError, Functional, Measurement, Prefix, Scale, Term, Unit

Constant Summary collapse

VERSION = 
'0.6.2'

Class Method Summary collapse

Class Method Details

.data_file(key) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

A helper to get the location of a yaml data file



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# File 'lib/unitwise.rb', line 42

def self.data_file(key)
  File.join path, 'data', "#{key}.yaml"
end

.path ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

The system path for the installed gem



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# File 'lib/unitwise.rb', line 36

def self.path
  @path ||= File.dirname(File.dirname(__FILE__))
end

.search(term) ⇒ Array

Search for available compounds. This is just a helper method for convenience

Parameters:

  • term (String, Regexp)

Returns:

  • (Array) 


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# File 'lib/unitwise.rb', line 30

def self.search(term)
  Compound.search(term)
end