| 1 | # scratch-translate-extension-languages
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| 2 | #### Languages used by the Scratch 3.0 Translate Extension
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| 3 |
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| 4 | [](https://travis-ci.com/LLK/scratch-translate-extension-languages)
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| 5 |
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| 6 | ## Configuration
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| 7 | | Variable | Default | Required | Description |
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| 8 | | --------------------- | ----------- | -------- | --------------------------- |
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| 9 | | `GOOGLE_CLIENT_EMAIL` | `null` | Yes | Google authentication email |
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| 10 | | `GOOGLE_PRIVATE_KEY` | `null` | Yes | Google authentication key |
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| 11 |
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| 12 | _Note that to properly format `GOOGLE_PRIVATE_KEY` in an environment variable,
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| 13 | newlines should be escaped properly:_
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| 14 |
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| 15 | ```bash
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| 16 | export GOOGLE_PRIVATE_KEY=$'-----BEGIN PRIVATE KEY-----\n...\n-----END PRIVATE KEY-----'
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| 17 | ```
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