# 설치
$ brew install yq

# input-format xml
$ cat <<EOF > just-test.xml
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<result>
    <name>foo</name>
    <desc>bar</desc>
    <age>22</age>
</result>
EOF

$ cat just-test.xml| yq '.'
$ cat just-test.xml| yq --input-format xml '.'
$ cat just-test.xml| yq -p=xml '.'
$ cat just-test.xml| yq -px '.'

# output format json
$ cat just-test.xml| yq -p=xml -o json '.'
$ cat just-test.xml| yq -p=xml -j '.'