NAME
Catmandu::Fix::move_field - move a field to another place in the data structure
SYNOPSIS
# Move single fields
# Move 'foo.bar' to 'bar.foo'
move_field(foo.bar, bar.foo)
# Move multipe fields
# Data:
# a:
# b: test1
# c: test2
move_field(a,z) # -> Move all the 'a' to 'z'
# z:
# b: test1
# c: test2
# Data:
# a:
# b: test1
# c: test2
move_field(a,.) # -> Move the fields 'b' and 'c' to the root
# b: test1
# c: test2