method
find_system_command
find_system_command(command)
public
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# File lib/shell/command-processor.rb, line 331 def find_system_command(command) return command if /^\// =~ command case path = @system_commands[command] when String if exists?(path) return path else Shell.Fail Error::CommandNotFound, command end when false Shell.Fail Error::CommandNotFound, command end for p in @shell.system_path path = join(p, command) if FileTest.exists?(path) @system_commands[command] = path return path end end @system_commands[command] = false Shell.Fail Error::CommandNotFound, command end