The serverless-cqrs component is really just a thin wrapper around the read-model and write-model components. It simplifies their API by allowing you to build the entire service with a single command.
To install, first run:
npm i --save serverless-cqrs
Then in your code:
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const{
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readModelBuilder,
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writeModelBuilder,
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}=require('serverless-cqrs')
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const readModel = readModelBuilder.build({
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reducer,
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adapter,
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eventAdapter,
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})
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const writeModel = writeModelBuilder.build({
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actions,
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reducer,
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adapter,
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})
Copied!
(bring your own adapters and friends ;)
If you would like to have a look at the source, you'll see that it really doesn't do much on it's own, it just simplifies a bit the initialization of your models.