Introduce React.Perf in all non-production builds.

Author: owenconti

package.json

@@ -49,7 +49,7 @@
     "promise-worker": "^1.1.1",
     "prop-types": "^15.5.10",
     "react": "^15.4.0",
-    "react-addons-perf": "0.14.8",
+    "react-addons-perf": "15.4.2",
     "react-addons-shallow-compare": "0.14.8",
     "react-addons-test-utils": "^15.4.0",
     "react-collapse": "2.3.1",

src/core/index.js

@@ -6,6 +6,11 @@ import ApisPreset from "core/presets/apis"
 import * as AllPlugins from "core/plugins/all"
 import { parseSearch } from "core/utils"
 
+if (process.env.NODE_ENV !== "production") {
+  const Perf = require("react-addons-perf")
+  window.Perf = Perf
+}
+
 // eslint-disable-next-line no-undef
 const { GIT_DIRTY, GIT_COMMIT, PACKAGE_VERSION, HOSTNAME, BUILD_TIME } = buildInfo