Merge 9f73c4e6a1 into fe3b9ccf61

diagrams/c4/__init__.py

@@ -58,6 +58,19 @@ def C4Node(name, technology="", description="", type="Container", **kwargs):
     return Node(**node_attributes)
 
 
+def Component(name, technology="", description="", **kwargs):
+    container_attributes = {
+        "name": name,
+        "technology": technology,
+        "description": description,
+        "type": "Component",
+        "fillcolor": "lightskyblue",
+        "fontcolor": "black",
+    }
+    container_attributes.update(kwargs)
+    return C4Node(**container_attributes)
+
+
 def Container(name, technology="", description="", **kwargs):
     container_attributes = {
         "name": name,

tests/test_c4.py

@@ -5,7 +5,7 @@ import unittest
 
 from diagrams import Diagram
 from diagrams import setcluster, setdiagram
-from diagrams.c4 import Person, Container, Database, System, SystemBoundary, Relationship
+from diagrams.c4 import Person, Container, Database, Component, System, SystemBoundary, Relationship
 
 
 class C4Test(unittest.TestCase):
@@ -25,6 +25,7 @@ class C4Test(unittest.TestCase):
             person = Person("person", "A person.")
             container = Container("container", "Java application", "The application.")
             database = Database("database", "Oracle database", "Stores information.")
+            component = Component("component", "Sign In Controller", "A component.")
 
     def test_external_nodes(self):
         with Diagram(name=self.name, show=False):