class Pione::PNML::PioneModel
Public Instance Methods
indent(str, option)
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Return an indented version of the string. Indentation size is calculated by the optional argument ‘:level`. If the level is zero, return the string as is.
@param option [Hash] @option option [Integer] :level
indentation level, this should be non-negative integer
# File lib/pione/pnml/pione-model.rb, line 496 def indent(str, option) str.lines.map do |line| (" " * (option[:level] || 0)) + line end.join end