Catmandu::Fix::rename(3pm)

NAME
Catmandu::Fix::rename - rename fields with a regex

SYNOPSIS
   # dotted => {'ns.foo' => 'val', list => {'ns.bar' => 'val'}}
   rename(dotted, '\.', '-')
   # dotted => {'ns-foo' => 'val', list => {'ns-bar' => 'val'}}

SEE ALSO
Catmandu::Fix