How do you implement lazy loading in lightning component in Salesforce?

Hi Ratnesh,

Best ways to implement lazy loading are as follows:

1.Dynamically create component when parent component's initialisation is completed.

2.Create/query data when a particular event triggers.

3.Use AfterRender - This one is quite interesting, and can also achieve the required outcome. However if I have to trigger an event as part of this initialisation, Salesforce discourages to do that, as it results in a chain reaction.
4.By adding a timer in controller function to delay component data loading
Hope it helps!