def fish_body
import cli@0.2.0.0/cli.bend as Cliimport Base
6150def fish_body(s: String) -> String:
6151 match s:
6152 case SNil{}: SNil{}
6153 case SCon{Chr{39}, tail}: String.append("\\'", fish_body(tail))
6154 case SCon{Chr{92}, tail}: String.append("\\\\", fish_body(tail))
6155 case SCon{c, tail}: SCon{c, fish_body(tail)}