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Use optional chaining operator (?.) to avoid TypeError: Cannot read property 'replicas' of undefined

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Signed-off-by: Hung-Han (Henry) Chen <chenhungh@gmail.com>
Signed-off-by: Hung-Han (Henry) Chen <1474479+chenhunghan@users.noreply.github.com>
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Hung-Han (Henry) Chen 2020-11-02 10:50:30 +08:00 committed by Hung-Han (Henry) Chen
parent 2b2499107f
commit 26438715f6
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src/renderer/api/endpoints/deployment.api.ts
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@ -10,7 +10,7 @@ export class DeploymentApi extends KubeApi<Deployment> {
getReplicas(params: { namespace: string; name: string }): Promise<number> { getReplicas(params: { namespace: string; name: string }): Promise<number> {
return this.request return this.request
.get(this.getScaleApiUrl(params)) .get(this.getScaleApiUrl(params))
.then(({ status }: any) => status.replicas) .then(({ status }: any) => status?.replicas)
} }
scale(params: { namespace: string; name: string }, replicas: number) { scale(params: { namespace: string; name: string }, replicas: number) {