.editorconfigの追加

.editorconfig

@@ -0,0 +1,53 @@
+# EditorConfig is awesome: http://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+# Unix-style newlines with a newline ending every file
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.js]
+indent_style = space
+indent_size = 2
+
+[*.coffee]
+indent_style = space
+indent_size = 2
+
+[*.json]
+indent_style = space
+indent_size = 2
+
+[*.sass]
+indent_style = space
+indent_size = 2
+
+[*.css]
+indent_style = space
+indent_size = 2
+
+[*.html]
+indent_style = space
+indent_size = 1
+
+[*.xml]
+indent_style = space
+indent_size = 1
+
+[*.java]
+indent_style = space
+indent_size = 4
+
+[*.groovy]
+indent_style = space
+indent_size = 4
+
+[*.gradle]
+indent_style = space
+indent_size = 4