Add default formatter settings for vscode development

.editorconfig

@@ -0,0 +1,9 @@
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = false
+insert_final_newline = false

.gitignore

@@ -20,6 +20,7 @@ coverage
 # Editor directories and files
 .vscode/*
 !.vscode/extensions.json
+!.vscode/settings.json
 .idea
 *.suo
 *.ntvs*

.prettierrc.json

@@ -1 +1,3 @@
-{}
+{
+  "editorconfig": true
+}

.vscode/settings.json

@@ -0,0 +1,19 @@
+{
+  "eslint.validate": ["vue", "html", "javascript", "typescript"],
+  "editor.codeActionsOnSave": {
+    "source.fixAll.eslint": true
+  },
+  "editor.formatOnSave": true,
+  "[javascript]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode"
+  },
+  "[typescript]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode"
+  },
+  "[json]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode"
+  },
+  "[vue]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode"
+  }
+}