Extracted Twig rendering to separate files

Author: mnocon

code_samples/templates/field_twig_functions/render_content.html.twig

@@ -0,0 +1,9 @@
+{{ ibexa_render_field(content, 'title') }}
+
+{{ ibexa_render_field(content, 'image', {
+    'template': '@ibexadesign/fields/image.html.twig',
+    'attr': {class: 'thumbnail-image'},
+    'parameters': {
+        'alias': 'small'
+    }
+}) }}

code_samples/templates/field_twig_functions/render_product.html.twig

@@ -0,0 +1,9 @@
+{{ ibexa_render_field(product, 'name') }}
+
+{{ ibexa_render_field(product, 'image', {
+    'template': '@ibexadesign/fields/image.html.twig',
+    'attr': {class: 'thumbnail-image'},
+    'parameters': {
+        'alias': 'small'
+    }
+}) }}

docs/templating/twig_function_reference/field_twig_functions.md

@@ -36,27 +36,11 @@ The field is rendered with the default template, but you can optionally pass a d
 | `params` | `hash` | (optional) Hash of parameters passed to the template block. |
 
 ``` html+twig
-{{ ibexa_render_field(content, 'title') }}
-
-{{ ibexa_render_field(content, 'image', {
-    'template': '@ibexadesign/fields/image.html.twig',
-    'attr': {class: 'thumbnail-image'},
-    'parameters': {
-        'alias': 'small'
-    }
-}) }}
+[[= include_code('code_samples/templates/field_twig_functions/render_content.html.twig') =]]
 ```
 
 ``` html+twig
-{{ ibexa_render_field(product, 'name') }}
-
-{{ ibexa_render_field(product, 'image', {
-    'template': '@ibexadesign/fields/image.html.twig',
-    'attr': {class: 'thumbnail-image'},
-    'parameters': {
-        'alias': 'small'
-    }
-}) }}
+[[= include_code('code_samples/templates/field_twig_functions/render_product.html.twig') =]]
 ```
 
 #### Parameters

docs/templating/twig_function_reference/image_twig_functions.md

@@ -13,7 +13,7 @@ page_type: reference
 To render images, use the [`ibexa_render_field()`](field_twig_functions.md#ibexa_render_field) Twig function with the variation name passed as an argument, for example:
 
 ``` html+twig
-[[= include_code('docs/templating/twig_function_reference/field_twig_functions.md', 42, 48) =]]
+[[= include_code('code_samples/templates/field_twig_functions/render_content.html.twig', 3, 9, remove_indent=True) =]]
 ```
 
 ## Image information