refactor: form data drop encoding section from and removed require code

Removed encoding section based on feedback.

required for form data was implemented as it is used in parameters.
This was removed and not refactored based on feedback.

lib/index.js

@@ -171,8 +171,7 @@ function parseBody (body = {}, method) {
         'multipart/form-data': {
           schema: {
             type: 'object',
-            properties: body.formdata.reduce(mapFormData(), {}),
-            encoding: body.formdata.reduce(mapFormDataEencoding(), {})
+            properties: body.formdata.reduce(mapFormData(), {})
           }
         }
       }
@@ -193,23 +192,11 @@ function parseBody (body = {}, method) {
 /* Accumulator function for form data values */
 function mapFormData () {
   return (obj, { key, type, description, value }) => {
-    const required = /\[required\]/gi.test(description)
     obj[key] = {
       type: inferType(value),
       ...(description ? { description: description.replace(/ ?\[required\] ?/gi, '') } : {}),
       ...(value ? { example: value } : {}),
-      ...(type === 'file' ? { format: 'binary' } : {}),
-      ...(required ? { required } : {})
-    }
-    return obj
-  }
-}
-
-/* Accumulator function for form data value encodings */
-function mapFormDataEencoding () {
-  return (obj, { key, contentType }) => {
-    obj[key] = {
-      ...(contentType ? { contentType: contentType } : { contentType: 'text/plain' })
+      ...(type === 'file' ? { format: 'binary' } : {})
     }
     return obj
   }

test/resources/output/FormData.yml

@@ -21,28 +21,17 @@ paths:
                   type: string
                   description: full name of the user (accepts spaces)
                   example: New User
-                  required: true
                 email:
                   type: string
                   description: email of the user (for notifications and login)
                   example: newuser@example.com
-                  required: true
                 password:
                   type: string
                   example: pasword123
                 profileImage:
                   type: string
                   description: User avatar
                   format: binary
-              encoding:
-                name:
-                  contentType: text/plain
-                email:
-                  contentType: text/plain
-                password:
-                  contentType: text/plain
-                profileImage:
-                  contentType: application/octet-stream
       responses:
         '200':
           description: Successful response

test/resources/output/WwwFormUrlencoded.yml

@@ -19,17 +19,14 @@ paths:
                   type: string
                   description: full name of the user (accepts spaces)
                   example: New User
-                  required: true
                 email:
                   type: string
                   description: email of the user (for notifications and login)
                   example: newuser@example.com
-                  required: true
                 password:
                   type: string
                   description: password (to be used for logging in)
                   example: pasword123
-                  required: true
       responses:
         '200':
           description: Successful response