func ParseResource()

in pkg/common/resource.go [125:154]

• 27 lines of code
• 7 McCabe index (conditional complexity)

func ParseResource(cpuStr, memStr string) *si.Resource {
	if cpuStr == "" && memStr == "" {
		return nil
	}

	result := NewResourceBuilder()
	if cpuStr != "" {
		if vcore, err := resource.ParseQuantity(cpuStr); err == nil {
			result.AddResource(siCommon.CPU, vcore.MilliValue())
		} else {
			log.Log(log.ShimResources).Error("failed to parse cpu resource",
				zap.String("cpuStr", cpuStr),
				zap.Error(err))
			return nil
		}
	}

	if memStr != "" {
		if mem, err := resource.ParseQuantity(memStr); err == nil {
			result.AddResource(siCommon.Memory, mem.Value())
		} else {
			log.Log(log.ShimResources).Error("failed to parse memory resource",
				zap.String("memStr", memStr),
				zap.Error(err))
			return nil
		}
	}

	return result.Build()
}