Add minor change

Author: truizlop

Documentation.app/Contents/MacOS/Generation examples.playground/Pages/Documentation.xcplaygroundpage/Contents.swift

@@ -20,7 +20,7 @@
        tags:
          - Product
        operationId: getProducts
-       description: Obtains all products sold by the store.
+       summary: Obtains all products sold by the store.
        parameters:
          - name: sortBy
            in: query
@@ -37,5 +37,5 @@
                  $ref: '#/components/schemas/Products'
  ```
 
- The generator will take all the metadata in the fields named `description` and will use that information for documentation of the corresponding artifacts.
+ The generator will take all the metadata in the fields named `summary` and `description` and will use that information for documentation of the corresponding artifacts.
  */

Templates/api.mustache

@@ -47,7 +47,7 @@ extension {{classname}} {
      {{#allParams}}{{^isHeaderParam}}
      - Parameter {{paramName}}: ({{#isFormParam}}form{{/isFormParam}}{{#isQueryParam}}query{{/isQueryParam}}{{#isPathParam}}path{{/isPathParam}}{{#isBodyParam}}body{{/isBodyParam}}) {{description}} {{^required}}(optional{{#defaultValue}}, default to {{{.}}}{{/defaultValue}}){{/required}}
      {{/isHeaderParam}}{{/allParams}}
-     - Returns: An `EnvIO` to perform IO operations that produce errors of type `HTTPError` and values of type `{{#returnType}}{{{returnType}}}{{/returnType}}{{^returnType}}Void{{/returnType}}`, having access to an immutable environment of type `API.Config`. It can be seen as a Kleisli function `(API.Config) -> IO<API.HTTPError, {{#returnType}}{{{returnType}}}{{/returnType}}{{^returnType}}NoResponse{{/returnType}}>`.
+     - Returns: An `EnvIO` to perform IO operations that produce errors of type `HTTPError` and values of type `{{#returnType}}{{{returnType}}}{{/returnType}}{{^returnType}}Void{{/returnType}}`, having access to an immutable environment of type `API.Config`.
      */
     public func {{operationId}}({{#allParams}}{{^isHeaderParam}}, {{paramName}}: {{#isEnum}}{{#isContainer}}{{{dataType}}}{{/isContainer}}{{^isContainer}}{{{datatypeWithEnum}}}_{{operationId}}{{/isContainer}}{{/isEnum}}{{^isEnum}}{{{dataType}}}{{/isEnum}}{{^required}}? = nil{{/required}}{{/isHeaderParam}}{{/allParams}}) -> EnvIO<API.Config, API.HTTPError, {{#returnType}}{{{returnType}}}{{/returnType}}{{^returnType}}NoResponse{{/returnType}}> {
         _{{operationId}}({{#allParams}}{{^isHeaderParam}}, {{paramName}}: {{paramName}}{{/isHeaderParam}}{{/allParams}})