Configurable post head

markata/plugins/default_post_template.html

@@ -443,9 +443,8 @@
 
   </style>
 
-  {% for head in config.get('head', []) %}
-    {{ head.get('text', '') }}
-  {% endfor %}
+  {{ config.get('head', {}).pop('text') if 'text' in config.get('head',{}).keys() }}{% for tag, meta in config.get('head', {}).items() %}{% for _meta in meta %}
+  <{{ tag }} {% for attr, value in _meta.items() %}{{ attr }}="{{ value }}"{% endfor %}/> {% endfor %}{% endfor %}
 </head>
 
   <nav>

markata/plugins/post_template.py

@@ -1,7 +1,63 @@
+"""
+
+
+## Add head configuration
+
+This snippet allows users to configure their head in `markata.toml`.
+
+``` html
+{{ config.get('head', {}).pop('text') if 'text' in config.get('head',{}).keys() }}{% for tag, meta in config.get('head', {}).items() %}{% for _meta in meta %}
+<{{ tag }} {% for attr, value in _meta.items() %}{{ attr }}="{{ value }}"{% endfor %}/> {% endfor %}{% endfor %}
+```
+
+Users can specify any sort of tag in their `markata.toml`
+
+```
+[[markata.head.meta]]
+name = "og:type"
+content = "article"
+
+[[markata.head.meta]]
+name = "og:author"
+content = "Waylon Walker"
+```
+
+The above configuration becomes this once rendered.
+
+``` html
+<meta name='og:type' content='article' />
+<meta name='og:Author' content='Waylon Walker' />
+```
+
+Optionally users can also specify plain text to be appended to the head of
+their documents.  This works well for things that involve full blocks.
+
+``` toml
+[[markata.head.text]]
+value = '''
+<script>
+    console.log('hello world')
+</script>
+'''
+
+[[markata.head.text]]
+value='''
+html  {
+    font-family: "Space Mono", monospace;
+    background: var(--color-bg);
+    color: var(--color-text);
+}
+'''
+```
+
+
+
+"""
 from pathlib import Path
 from typing import TYPE_CHECKING
 
 from jinja2 import Template, Undefined
+from more_itertools import flatten
 
 from markata.hookspec import hook_impl
 
@@ -14,6 +70,23 @@ def _fail_with_undefined_error(self, *args, **kwargs):
         return ""
 
 
+@hook_impl
+def configure(markata: "Markata") -> None:
+    """
+    Massages the configuration limitations of toml to allow a little bit easier
+    experience to the end user making configurations while allowing an simpler
+    jinja template.  This enablees the use of the `markata.head.text` list in
+    configuration.
+    """
+
+    raw_text = markata.config.get("head", {}).get("text", "")
+
+    if isinstance(raw_text, list):
+        markata.config["head"]["text"] = "\n".join(
+            flatten([t.values() for t in raw_text])
+        )
+
+
 @hook_impl
 def render(markata: "Markata") -> None:
     if "post_template" in markata.config:

pyproject.toml

@@ -77,6 +77,7 @@ dev = [
  "pre-commit",
  "pytest",
  "pytest-cov",
+ "pytest-rich",
  "pytest-mock",
  "pytest-tmp-files",
 ]
@@ -124,7 +125,7 @@ ignore_errors = true
 
 [tool.isort]
 profile = "black"
-known_third_party = ["PIL", "anyconfig", "bs4", "checksumdir", "commonmark", "conftest", "dateutil", "diskcache", "feedgen", "frontmatter", "jinja2", "markdown", "more_itertools", "pathspec", "pkg_resources", "pluggy", "pydantic", "pytest", "pytz", "rich", "slugify", "textual", "typer", "yaml"]
+known_third_party = ["PIL", "anyconfig", "bs4", "checksumdir", "commonmark", "conftest", "dateutil", "diskcache", "feedgen", "frontmatter", "jinja2", "markdown", "more_itertools", "pathspec", "pkg_resources", "pluggy", "pydantic", "pytest", "pytz", "rich", "slugify", "textual", "toml", "typer", "yaml"]
 
 [tool.hatch.version]
 path = "markata/__about__.py"
@@ -150,6 +151,7 @@ dependencies = [
  "isort",
  "pytest",
  "pytest-cov",
+ "pytest-rich",
  "pytest-tmp-files",
  "seed-isort-config",
 ]
@@ -162,6 +164,7 @@ dependencies = [
  "isort",
  "pytest",
  "pytest-cov",
+ "pytest-rich",
  "pytest-tmp-files",
  "seed-isort-config",
 ]

tests/plugins/test_default_post_template.py

@@ -0,0 +1,47 @@
+from pathlib import Path
+
+import toml
+from conftest import set_directory
+
+from markata import Markata
+from markata.plugins import post_template
+
+
+def test_head_config_text_str(tmp_path):
+    with set_directory(tmp_path):
+        m = Markata()
+        m.config["head"] = {}
+        m.config["head"]["text"] = "here"
+        post_template.configure(m)
+        assert m.config["head"]["text"] == "here"
+
+
+def test_head_config_text_dict(tmp_path):
+    with set_directory(tmp_path):
+        m = Markata()
+        m.config["head"] = {}
+        m.config["head"]["text"] = [{"value": "one"}, {"value": "two"}]
+        post_template.configure(m)
+        assert m.config["head"]["text"] == "one\ntwo"
+
+
+def test_head_config_text_str_toml(tmp_path):
+    with set_directory(tmp_path):
+        Path("markata.toml").write_text(
+            toml.dumps({"markata": {"head": {"text": "here"}}})
+        )
+        m = Markata()
+        post_template.configure(m)
+        assert m.config["head"]["text"] == "here"
+
+
+def test_head_config_text_list_toml(tmp_path):
+    with set_directory(tmp_path):
+        Path("markata.toml").write_text(
+            toml.dumps(
+                {"markata": {"head": {"text": [{"value": "one"}, {"value": "two"}]}}}
+            )
+        )
+        m = Markata()
+        post_template.configure(m)
+        assert m.config["head"]["text"] == "one\ntwo"