fix: set process.env variables to remove non-production code

Author: aminya

.github/workflows/CI.yml

@@ -44,7 +44,7 @@ jobs:
         run: npm install
 
       # - name: Format ✨
-        # run: npm run test.format
+      # run: npm run test.format
 
       - name: Lint ✨
         run: npm run test.lint

src/.terserrc.js

@@ -5,6 +5,8 @@ const isReadable = isDev || isTest
 const ProductionCompress = {
   global_defs: {
     // remove dev and test specific code for production
+    "process.env.NODE_ENV": process.env.NODE_ENV || "production",
+    "process.env.BABEL_ENV": process.env.BABEL_ENV || process.env.NODE_ENV || "production",
     "@atom.inSpecMode": !isTest ? "() => false" : "() => true",
     "@atom.inDevMode": !isDev ? "() => false" : "() => true",
   },

test/index-spec.js

@@ -11,6 +11,8 @@ describe("Terser-Config-Atomic", () => {
 
     expect(typeof TerserOptions).toBe("object")
     expect(TerserOptions.compress.global_defs).toEqual({
+      "process.env.NODE_ENV": "production",
+      "process.env.BABEL_ENV": "production",
       "@atom.inSpecMode": "() => false",
       "@atom.inDevMode": "() => false",
     })
@@ -35,6 +37,8 @@ describe("Terser-Config-Atomic", () => {
 
     expect(typeof TerserOptions).toBe("object")
     expect(TerserOptions.compress.global_defs).toEqual({
+      "process.env.NODE_ENV": "test",
+      "process.env.BABEL_ENV": "test",
       "@atom.inSpecMode": "() => true",
       "@atom.inDevMode": "() => false",
     })