Module: Trxl::RoundFunction1
- Defined in:
- lib/trxl/trxl_grammar.rb
Instance Method Summary collapse
Instance Method Details
#eval(env = Environment.new) ⇒ Object
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# File 'lib/trxl/trxl_grammar.rb', line 6125 def eval(env = Environment.new) if ((v = value.eval(env)) && !v.is_a?(TrueClass)) format("%0.#{digits.eval(env)}f", v).to_f else nil end end |