add djlint and editor config and assoc. settings

.djlintrc

@@ -0,0 +1,8 @@
+{
+  "profile": "handlebars",
+  "format_attribute_template_tags": true,
+  "max_line_length": "100",
+  "max_blank_lines": 1,
+  "use_gitignore": true,
+  "custom_blocks": "unless,if,else,if_eq,if_not_eq"
+}

.editorconfig

@@ -0,0 +1,8 @@
+# Two spaces: 
+root = true
+indent_style = space
+indent_size = 2
+
+# four spaces for html files
+[*.{html}]
+indent_size = 4

.vscode/extensions.json

@@ -1,4 +1,10 @@
 {
-  "recommendations": ["dbaeumer.vscode-eslint", "esbenp.prettier-vscode"],
+  // eslint, prettier, djlint, editorconfig
+  "recommendations": [
+    "dbaeumer.vscode-eslint",
+    "esbenp.prettier-vscode",
+    "monosans.djlint",
+    "EditorConfig.EditorConfig"
+  ],
   "unwantedRecommendations": []
 }

.vscode/settings.json

@@ -1,5 +1,13 @@
 {
   "editor.defaultFormatter": "esbenp.prettier-vscode",
   "editor.formatOnSave": true,
-  "cSpell.words": ["deltagreen", "Hypergeometry"]
+  "cSpell.words": ["deltagreen", "Hypergeometry"],
+
+  "files.associations": {
+    "*.html": "handlebars"
+  },
+
+  "[handlebars]": {
+    "editor.defaultFormatter": "monosans.djlint"
+  }
 }