Add babel config.

jaywcjlove · jaywcjlove · commit 4554dcf08c18 · 2019-08-15T22:57:07.000+08:00
diff --git a/.babelrc b/.babelrc
@@ -21,6 +21,25 @@
         ]
       ]
     },
+    "esm:dev": {
+      "presets": [
+        "@babel/preset-react",
+        [
+          "@tsbb/babel-preset-tsbb",
+          {
+            "modules": false,
+            "targets": {
+              "browsers": [
+                "last 2 versions"
+              ]
+            },
+            "transformRuntime": {
+              "useESModules": true
+            }
+          }
+        ]
+      ]
+    },
     "umd": {
       "presets": [
         "@tsbb/babel-preset-tsbb",
