updating documentation

- giving things a better structure
- better documentation with the way things need to be as a standard

tasks/helpers/npm.yml

@@ -1,8 +1,10 @@
 # vim: set filetype=yaml.ansible :
 ---
-- name: Install npm {{ pkg }}
-  become: true
+- name: Install npm
+  become: "{{ install_become }}"
+  become_user: "{{ install_become_user }}"
   community.general.npm:
-    global: true
-    name: "{{ pkg }}"
-    state: present
+    global: "{{ pkg.global | default(true) }}"
+    name: "{{ pkg.name }}"
+    version: "{{ pkg.version | default('latest') }}"
+    state: "{{ pkg.state | default('present') }}"