Method: RDL::Type::PreciseStringType#initialize

Defined in:
lib/rdl/types/string.rb

#initialize(*vals) ⇒ PreciseStringType

For interpolated strings, it will include strings and RDL types, in order, where the types represent the types of the interpolated portions, and the strings represent the surrounding string parts.



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# File 'lib/rdl/types/string.rb', line 10

def initialize(*vals)
  @interp = false
  vals.each { |v|
    case v
    when String
      ## do nothing
    when Type
      ## interpolated string
      @interp = true
    else
      raise RuntimeError, "Attempt to create precise string type with non-string or non-type value #{v}" unless vals.all? { |val| val.is_a?(Type) || val.is_a?(String) }
    end
  }
  vals = [vals.join] if !@interp && vals.size > 1 ## if all elements of `vals` are strings, join them into one
  
  @vals = vals
  @ubounds = []
  @lbounds = []
  @promoted = false
  @cant_promote = false
  super()
end