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This repository was archived by the owner on Feb 1, 2023. It is now read-only.

Commit a4a7cb5

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marsbalrampariyarath
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📚 notices about CRA 2 incompatibility
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‎README.md‎

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@@ -63,7 +63,7 @@ Ensure [requirements](#user-content-requires) are met, then execute the followin
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✏️ *Replace `$APP_NAME` with the name for your unique app.*
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```bash
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npx create-react-app $APP_NAME
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npx create-react-app@1.5.x $APP_NAME
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cd $APP_NAME
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git init
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heroku create $APP_NAME --buildpack mars/create-react-app
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✏️ *Replace `$APP_NAME` with the name for your unique app.*
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```bash
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npx create-react-app $APP_NAME
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npx create-react-app@1.5.x $APP_NAME
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cd $APP_NAME
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```
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* [npx](https://medium.com/@maybekatz/introducing-npx-an-npm-package-runner-55f7d4bd282b) comes with npm 5.2+ and higher, see [instructions for older npm versions](https://gist.github.com/gaearon/4064d3c23a77c74a3614c498a8bb1c5f)
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* If [yarn](https://yarnpkg.com) is installed locally, the new app will use it instead of [npm](https://www.npmjs.com).
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* if [yarn](https://yarnpkg.com) is installed locally, the new app will use it instead of [npm](https://www.npmjs.com)
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* version 1.5.x is specified because [runtime env vars](#user-content-runtime-configuration) are not yet compatible with version 2.0.x ([issue #131](https://github.com/mars/create-react-app-buildpack/issues/131))
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### Make it a git repo
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@@ -384,6 +385,8 @@ REACT_APP_HEROKU_SLUG_COMMIT=$HEROKU_SLUG_COMMIT react-scripts build
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Supports only [`REACT_APP_`](https://github.com/facebook/create-react-app/blob/master/packages/react-scripts/template/README.md#adding-custom-environment-variables) prefixed variables.
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🚨 *Not yet compatible with **Create React App 2** ([issue #131](https://github.com/mars/create-react-app-buildpack/issues/131))*
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🚫🤐 ***Not for secrets.** These values may be accessed by anyone who can see the React app.*
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Install the [runtime env npm package](https://www.npmjs.com/package/@mars/heroku-js-runtime-env):

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