1%YAML 1.1
2---
3!!map {
4  ? !!str "foo"
5  : !!str "bar baz"
6}
7%YAML 1.1
8---
9!!str "foo bar"
10%YAML 1.1
11---
12!!str "foo bar"
13%YAML 1.1
14---
15!!str "foo\n"
16