python single-expression shell aliases to convert between yaml and json. accepts optional filename argument, defaults to stdin

yaml-json.txt

macbook:~ % which yaml-to-json 
yaml-to-json: aliased to python3 -c 'print(__import__("json").dumps(__import__("yaml").safe_load(open([*__import__("sys").argv[1:],"/dev/stdin"][0]).read()),indent="  "))'
macbook:~ % which json-to-yaml 
json-to-yaml: aliased to python3 -c 'print(__import__("yaml").dump(__import__("json").load(open([*__import__("sys").argv[1:],"/dev/stdin"][0]))),end="")'