34 lines
525 B
Markdown
34 lines
525 B
Markdown
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## Packages
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We are using [yarn](https://yarnpkg.com/en/docs/install) 0.19.1.
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### Adding new packages
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To add a new package, run
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```sh
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yarn add packageName
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```
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### Adding devDependency
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```sh
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yarn add --dev packageName
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```
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### Updating a package
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First, run
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```sh
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yarn outdated
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```
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... to determine which packages may need upgrading.
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We _really_ should not upgrade all packages at once, but, one at a time and make darn sure
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to test.
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To upgrade a single package named `packageName`:
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```sh
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yarn upgrade packageName
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```
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