Adds config files

Author: Keith Daulton

.editorconfig

@@ -0,0 +1,13 @@
+root = true
+
+[*]
+charset = utf-8
+insert_final_newline = true
+trim_trailing_whitespace = true
+end_of_line = lf
+
+indent_style = space
+indent_size = 2
+
+[*.md]
+trim_trailing_whitespace = false

.eslintignore

@@ -0,0 +1,2 @@
+
+/assets

.eslintrc

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+{
+  "extends": "eslint:recommended",
+  "parserOptions": {
+    "ecmaVersion": 6,
+    "sourceType": "module"
+  },
+  "env": {
+    "browser": true
+  },
+  "rules": {
+    "no-var": "error",
+    "prefer-const": "warn"
+  }
+}