class Dotman::Shell::Statement
Public Class Methods
new(condition, true_statement, false_statement = nil)
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# File lib/dotman/shell/statement.rb, line 3 def initialize(condition, true_statement, false_statement = nil) @condition = condition @true_statement = true_statement @false_statement = false_statement end
Public Instance Methods
to_s(level = 0)
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# File lib/dotman/shell/statement.rb, line 9 def to_s(level = 0) if @condition.nil? return @true_statement.to_s(level) end indent = Shell.indent(level) s = indent + "if %s; then\n" % @condition s << "%s\n" % @true_statement.to_s(level + 1) if @false_statement s << indent + "else\n" s << "%s\n" % @false_statement.to_s(level + 1) end s << indent + 'fi' s end