NAME

Catmandu::Fix::set_field - add or change the value of a HASH key or ARRAY index

DESCRIPTION

Contrary to add_field, this will not create the intermediate structures if they are missing.

SYNOPSIS

   # Change the value of 'foo' to 'bar 123'
   set_field('foo','bar 123');

   # Change a deeply nested key
   set_field('my.deep.nested.key','hi');

SEE ALSO

Catmandu::Fix