1*ac2a7c1bSSadaf Ebrahimi%YAML 1.1 2*ac2a7c1bSSadaf Ebrahimi--- 3*ac2a7c1bSSadaf Ebrahimi!!seq [ 4*ac2a7c1bSSadaf Ebrahimi !!null "", 5*ac2a7c1bSSadaf Ebrahimi !!map { 6*ac2a7c1bSSadaf Ebrahimi ? !!str "foo" 7*ac2a7c1bSSadaf Ebrahimi : !!null "", 8*ac2a7c1bSSadaf Ebrahimi ? !!null "" 9*ac2a7c1bSSadaf Ebrahimi : !!str "bar", 10*ac2a7c1bSSadaf Ebrahimi } 11*ac2a7c1bSSadaf Ebrahimi] 12