diff --git a/extensions/javascript/javascript.configuration.json b/extensions/javascript/javascript.configuration.json
new file mode 100644
index 0000000000000000000000000000000000000000..da6ed54715005cffaf2677fdd5b03aebfddb26c1
--- /dev/null
+++ b/extensions/javascript/javascript.configuration.json
@@ -0,0 +1,11 @@
+{
+	"comments": {
+		"lineComment": "//",
+		"blockComment": [ "/*", "*/" ]
+	},
+	"brackets": [
+		["{", "}"],
+		["[", "]"],
+		["(", ")"]
+	]
+}
\ No newline at end of file
diff --git a/extensions/javascript/package.json b/extensions/javascript/package.json
index e9c2ed6a9a1a160046c077e3b8dace8ee453cef2..0b60a23412ba887bd1f8a84ab178de097446fb0f 100644
--- a/extensions/javascript/package.json
+++ b/extensions/javascript/package.json
@@ -7,7 +7,8 @@
 		"languages": [{
 			"id": "javascriptreact",
 			"aliases": ["JavaScript React","jsx"],
-			"extensions": [".jsx"]
+			"extensions": [".jsx"],
+			"configuration": "./javascript.configuration.json"
 		},
 		{
 			"id": "javascript",