Loops ;-)

Looping inside some output appy() to generate multiple resources based on a config object of some kind:

apiKeysOutput.apply((keys) => {
  for( let apiKeyName of Object.keys(keys)) {
    usagePlanKeys.push(
      new aws.apigateway.UsagePlanKey(`${namePrefix}-UsagePlanKey_${apiKeyName}`, {
        keyId: keys[apiKeyName].id,
        keyType: "API_KEY",
        usagePlanId: apiGatewayUsagePlan.id,
      })
    )
  }
})

That can be simplified btw with

Object.keys.map

Poof ~

const usagePlanKeys:aws.apigateway.UsagePlanKey[] = []

apiKeysOutput.apply( keys => {
  Object.keys(keys).map(apiKeyName => {
    usagePlanKeys.push(
      new aws.apigateway.UsagePlanKey(`${namePrefix}-UsagePlanKey_${apiKeyName}`, {
        keyId: keys[apiKeyName].id,
        keyType: "API_KEY",
        usagePlanId: apiGatewayUsagePlan.id,
      })
    )
  })
})