ansible module argument syntax?

ansible_module_syntax.yml

---
# Do this?
 - name: create droplet 512MB/Centos 7/Region NYC2
   digital_ocean: >
     command=droplet
     state=present
     name={{ droplet_name }}
     client_id={{ client_id }}
     api_key={{ api_key }}
     size_id=66
     ssh_key_ids={{ do_droplet.ssh_key.id }}
     region_id=4
     image_id=4856048
     private_networking=yes
     wait_timeout=600
   register: do_droplet

     
# Or this? Personally, I like this better,
# and it also gets better highlighting from better yaml highlighters.
# gh's highlighter is pretty poor, sorry! Paste into vim!
 - name: create droplet 512MB/Centos 7/Region NYC2
   digital_ocean:
     command: droplet
     state: present
     name: "{{ droplet_name }}"
     client_id: "{{ client_id }}"
     api_key: "{{ api_key }}"
     size_id: 66
     ssh_key_ids: "{{ do_droplet.ssh_key.id }}"
     region_id: 4
     image_id: 4856048
     private_networking: yes
     wait_timeout: 600
   register: do_droplet