Optional operator (?) for undefined

alextseni / GreekGameDevs

MIT License

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Closed alextseni closed 6 years ago

alextseni commented 6 years ago

Install the optional operator to reduce code used for checking for undefined. https://www.npmjs.com/package/babel-plugin-transform-optional-chaining

alextseni commented 6 years ago

alextseni commented 6 years ago

Upgraded to babel 7 (also upgrades plugins and presets) using https://github.com/babel/babel-upgrade
Added the plugin for using the ?. operator.