Use const instead of var in env.js (#7526)

Primajin · ianschmitz · commit 8b7b819b4b9e · 2019-09-13T16:37:32.000-07:00
diff --git a/packages/react-scripts/config/env.js b/packages/react-scripts/config/env.js
@@ -23,7 +23,7 @@ if (!NODE_ENV) {
 }
 
 // https://github.com/bkeepers/dotenv#what-other-env-files-can-i-use
-var dotenvFiles = [
+const dotenvFiles = [
   `${paths.dotenv}.${NODE_ENV}.local`,
   `${paths.dotenv}.${NODE_ENV}`,
   // Don't include `.env.local` for `test` environment

Original file line number	Diff line number	Diff line change
`@@ -23,7 +23,7 @@ if (!NODE_ENV) {`
`23`	`23`	`}`
`24`	`24`
`25`	`25`	`// https://github.com/bkeepers/dotenv#what-other-env-files-can-i-use`
`26`		`-var dotenvFiles = [`
	`26`	`+const dotenvFiles = [`
`27`	`27`	`${paths.dotenv}.${NODE_ENV}.local`,
`28`	`28`	`${paths.dotenv}.${NODE_ENV}`,
`29`	`29`	// Don't include `.env.local` for `test` environment