how to run react in production mode without npm build code example

Example 1: how to run a cloned react native project

...
include ':ReactAndroid'

project(':ReactAndroid').projectDir = new File(
    rootProject.projectDir, '../node_modules/react-native/ReactAndroid')
...

Example 2: how to run a cloned react native project

...
dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])

    implementation project(':ReactAndroid')

    ...
}
...