Merge pull request #1168 from Salamandar/helper_template

Enhance the jinja template for bash helpers

doc/helper_doc_template.md

@@ -12,45 +12,46 @@ Doc auto-generated by [this script](https://github.com/YunoHost/yunohost/blob/{{
 {% for category, helpers in data.helpers %}
 ### {{ category.upper() }}
 {% for h in helpers %}
-**{{ h.name }}**  
+**{{ h.name }}**<br/>
 [details summary="<i>{{ h.brief }}</i>" class="helper-card-subtitle text-muted"]
 <p></p>
 
 **Usage**: `{{ h.usage }}`
-    {% if h.args %}
+{%- if h.args %}
 
-**Arguments**:  
-        {% for infos in h.args %}
-            {% if infos|length == 2 %}
+**Arguments**:
+    {%- for infos in h.args %}
+        {%- if infos|length == 2 %}
 - `{{ infos[0] }}`: {{ infos[1] }}
-            {% else %}
+        {%- else %}
 - `{{ infos[0] }}`, `{{ infos[1] }}`: {{ infos[2] }}
-            {% endif %}
-        {% endfor %}
-    {% endif %}
-    {% if h.ret %}
+        {%- endif %}
+    {%- endfor %}
+{%- endif %}
+{%- if h.ret %}
 
 **Returns**: {{ h.ret }}
-    {% endif %}
-    {% if "example" in h.keys() %}
+{%- endif %}
+{%- if "example" in h.keys() %}
+
 **Example**: `{{ h.example }}`
-    {% endif %}
-    {% if "examples" in h.keys() %}
+{%- endif %}
+{%- if "examples" in h.keys() %}
 
-**Examples**:  
-        {% for example in h.examples %}
-            {% if not example.strip().startswith("# ") %}
+**Examples**:
+    {% for example in h.examples %}
+        {% if not example.strip().startswith("# ") %}
 - `{{ example }}`
-            {% else %}
+        {% else %}
 - `{{ example.strip("# ") }}`
-            {% endif %}
-        {% endfor %}
-    {% endif %}
-    {% if h.details %}
+        {% endif %}
+    {% endfor %}
+{%- endif %}
+{%- if h.details %}
 
-**Details**:  
-{{ h.details.replace('\n', '</br>').replace('_', '\_') }}
-    {% endif %}
+**Details**:<br/>
+{{ h.details }}
+{%- endif %}
 
 [Dude, show me the code!](https://github.com/YunoHost/yunohost/blob/{{ current_commit }}/data/helpers.d/{{ category }}#L{{ h.line + 1 }})
 [/details]