Ensure indentation is preserved with nested directives.

Author: domdfcoding

snippet_fmt/__init__.py

@@ -167,7 +167,7 @@ def process_match(self, match: Match[str]) -> str:
 			with syntaxerror_for_file(self.filename):
 				code = formatter(code, **lang_config)
 
-		code = textwrap.indent(code, match["body_indent"])
+		code = textwrap.indent(code, match["indent"] + match["body_indent"])
 		return f'{match["before"]}{code.rstrip()}{trailing_ws}'
 
 	def get_diff(self) -> str:

tests/example.rst

@@ -130,3 +130,14 @@
 
 	name: my-project
 	version: 1.2.3
+
+.. a-directive::
+
+	.. code-block:: json
+
+		{"key": "value", "key2": "value2"}
+
+	.. code-block:: bash
+
+		$ conda config --add channels https://conda.anaconda.org/conda-forge
+		$ conda config --add channels https://conda.anaconda.org/domdfcoding

tests/test_snippet_fmt_/test_snippet_fmt_custom_entry_point_example_rst_.rst

@@ -119,3 +119,14 @@
 
 	name: my-project
 	version: 1.2.3
+
+.. a-directive::
+
+	.. code-block:: json
+
+		{"key": "value", "key2": "value2"}
+
+	.. code-block:: bash
+
+		$ conda config --add channels https://conda.anaconda.org/conda-forge
+		$ conda config --add channels https://conda.anaconda.org/domdfcoding

tests/test_snippet_fmt_/test_snippet_fmt_example_rst_empty_0_.rst

@@ -130,3 +130,14 @@
 
 	name: my-project
 	version: 1.2.3
+
+.. a-directive::
+
+	.. code-block:: json
+
+		{"key": "value", "key2": "value2"}
+
+	.. code-block:: bash
+
+		$ conda config --add channels https://conda.anaconda.org/conda-forge
+		$ conda config --add channels https://conda.anaconda.org/domdfcoding

tests/test_snippet_fmt_/test_snippet_fmt_example_rst_empty_1_.rst

@@ -130,3 +130,14 @@
 
 	name: my-project
 	version: 1.2.3
+
+.. a-directive::
+
+	.. code-block:: json
+
+		{"key": "value", "key2": "value2"}
+
+	.. code-block:: bash
+
+		$ conda config --add channels https://conda.anaconda.org/conda-forge
+		$ conda config --add channels https://conda.anaconda.org/domdfcoding

tests/test_snippet_fmt_/test_snippet_fmt_example_rst_empty_2_.rst

@@ -130,3 +130,14 @@
 
 	name: my-project
 	version: 1.2.3
+
+.. a-directive::
+
+	.. code-block:: json
+
+		{"key": "value", "key2": "value2"}
+
+	.. code-block:: bash
+
+		$ conda config --add channels https://conda.anaconda.org/conda-forge
+		$ conda config --add channels https://conda.anaconda.org/domdfcoding

tests/test_snippet_fmt_/test_snippet_fmt_example_rst_empty_3_.rst

@@ -130,3 +130,14 @@
 
 	name: my-project
 	version: 1.2.3
+
+.. a-directive::
+
+	.. code-block:: json
+
+		{"key": "value", "key2": "value2"}
+
+	.. code-block:: bash
+
+		$ conda config --add channels https://conda.anaconda.org/conda-forge
+		$ conda config --add channels https://conda.anaconda.org/domdfcoding

tests/test_snippet_fmt_/test_snippet_fmt_example_rst_empty_4_.rst

@@ -130,3 +130,14 @@
 
 	name: my-project
 	version: 1.2.3
+
+.. a-directive::
+
+	.. code-block:: json
+
+		{"key": "value", "key2": "value2"}
+
+	.. code-block:: bash
+
+		$ conda config --add channels https://conda.anaconda.org/conda-forge
+		$ conda config --add channels https://conda.anaconda.org/domdfcoding

tests/test_snippet_fmt_/test_snippet_fmt_example_rst_empty_5_.rst

@@ -130,3 +130,14 @@
 
 	name: my-project
 	version: 1.2.3
+
+.. a-directive::
+
+	.. code-block:: json
+
+		{"key": "value", "key2": "value2"}
+
+	.. code-block:: bash
+
+		$ conda config --add channels https://conda.anaconda.org/conda-forge
+		$ conda config --add channels https://conda.anaconda.org/domdfcoding

tests/test_snippet_fmt_/test_snippet_fmt_example_rst_empty_6_.rst

@@ -130,3 +130,14 @@
 
 	name: my-project
 	version: 1.2.3
+
+.. a-directive::
+
+	.. code-block:: json
+
+		{"key": "value", "key2": "value2"}
+
+	.. code-block:: bash
+
+		$ conda config --add channels https://conda.anaconda.org/conda-forge
+		$ conda config --add channels https://conda.anaconda.org/domdfcoding