Lazy Loading for Lightning Components

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Need some advise. Following is the code for lightning app, where all components are included. I am running out of various governor limits when they execute together. Hence, I am planning to make their context separate. What would be the best solution to invoke/execute each lightning components in separate context by keeping all of them single app? Thanks in advance!



<aura:application extends="force:slds">
<c:ComponentOne />
<c:ComponentTwo />
<c:ComponentThree />
<c:ComponentFour />
<c:ComponentFive />
<c:ComponentSix />
.
.
.
</aura:application>









share|improve this question























  • Can you clarify what do you refer by this -- I am planning to make their context separate, as how are you planning to separate the context? I would imagine using aura:if here to load the other components only when required should be your approach.
    – Jayant Das
    5 hours ago










  • Not sure what you are doing in each of them but when u talk about lazyloading compoents you use aura:If as the the child dom would not be loaded in the first place. More on Best Practices for Conditional Markup
    – codeyinthecloud
    5 hours ago











  • @JayantDas I would like to load all components in single app, hence I can't use aura:if . Assuming I have VF page and different VF components, I would have used <apex:actionFunction> inside each VF component to perform lazy loading. Similarly, I am looking for a solution in case of lightning component.
    – Devendra
    5 hours ago










  • I would like to load all components in single app, hence I can't use aura:if -- you can still use aura:if to load all components in single app. Based on what you have in your snippet in your question, you just surround other components which you want to lazy load in an aura:if and load only based on the condition.
    – Jayant Das
    5 hours ago










  • @Devendra IF you are talking about loading one component after other you will have to implement some sort of custom time based mechanaism either by aura:if or $A.createcomponent by loading them dynamically in javascript either approach would not load the dom so all the onload functionalities(such as server calls which i why your'e probably talking about governer limits) are held untill they render. One other way would be to trigger $A.createComponent on after render of each component
    – codeyinthecloud
    4 hours ago

















up vote
1
down vote

favorite












Need some advise. Following is the code for lightning app, where all components are included. I am running out of various governor limits when they execute together. Hence, I am planning to make their context separate. What would be the best solution to invoke/execute each lightning components in separate context by keeping all of them single app? Thanks in advance!



<aura:application extends="force:slds">
<c:ComponentOne />
<c:ComponentTwo />
<c:ComponentThree />
<c:ComponentFour />
<c:ComponentFive />
<c:ComponentSix />
.
.
.
</aura:application>









share|improve this question























  • Can you clarify what do you refer by this -- I am planning to make their context separate, as how are you planning to separate the context? I would imagine using aura:if here to load the other components only when required should be your approach.
    – Jayant Das
    5 hours ago










  • Not sure what you are doing in each of them but when u talk about lazyloading compoents you use aura:If as the the child dom would not be loaded in the first place. More on Best Practices for Conditional Markup
    – codeyinthecloud
    5 hours ago











  • @JayantDas I would like to load all components in single app, hence I can't use aura:if . Assuming I have VF page and different VF components, I would have used <apex:actionFunction> inside each VF component to perform lazy loading. Similarly, I am looking for a solution in case of lightning component.
    – Devendra
    5 hours ago










  • I would like to load all components in single app, hence I can't use aura:if -- you can still use aura:if to load all components in single app. Based on what you have in your snippet in your question, you just surround other components which you want to lazy load in an aura:if and load only based on the condition.
    – Jayant Das
    5 hours ago










  • @Devendra IF you are talking about loading one component after other you will have to implement some sort of custom time based mechanaism either by aura:if or $A.createcomponent by loading them dynamically in javascript either approach would not load the dom so all the onload functionalities(such as server calls which i why your'e probably talking about governer limits) are held untill they render. One other way would be to trigger $A.createComponent on after render of each component
    – codeyinthecloud
    4 hours ago













up vote
1
down vote

favorite









up vote
1
down vote

favorite











Need some advise. Following is the code for lightning app, where all components are included. I am running out of various governor limits when they execute together. Hence, I am planning to make their context separate. What would be the best solution to invoke/execute each lightning components in separate context by keeping all of them single app? Thanks in advance!



<aura:application extends="force:slds">
<c:ComponentOne />
<c:ComponentTwo />
<c:ComponentThree />
<c:ComponentFour />
<c:ComponentFive />
<c:ComponentSix />
.
.
.
</aura:application>









share|improve this question















Need some advise. Following is the code for lightning app, where all components are included. I am running out of various governor limits when they execute together. Hence, I am planning to make their context separate. What would be the best solution to invoke/execute each lightning components in separate context by keeping all of them single app? Thanks in advance!



<aura:application extends="force:slds">
<c:ComponentOne />
<c:ComponentTwo />
<c:ComponentThree />
<c:ComponentFour />
<c:ComponentFive />
<c:ComponentSix />
.
.
.
</aura:application>






lightning-components lightning lightning-experience lightning-apps






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited 4 hours ago

























asked 5 hours ago









Devendra

4,1591320




4,1591320











  • Can you clarify what do you refer by this -- I am planning to make their context separate, as how are you planning to separate the context? I would imagine using aura:if here to load the other components only when required should be your approach.
    – Jayant Das
    5 hours ago










  • Not sure what you are doing in each of them but when u talk about lazyloading compoents you use aura:If as the the child dom would not be loaded in the first place. More on Best Practices for Conditional Markup
    – codeyinthecloud
    5 hours ago











  • @JayantDas I would like to load all components in single app, hence I can't use aura:if . Assuming I have VF page and different VF components, I would have used <apex:actionFunction> inside each VF component to perform lazy loading. Similarly, I am looking for a solution in case of lightning component.
    – Devendra
    5 hours ago










  • I would like to load all components in single app, hence I can't use aura:if -- you can still use aura:if to load all components in single app. Based on what you have in your snippet in your question, you just surround other components which you want to lazy load in an aura:if and load only based on the condition.
    – Jayant Das
    5 hours ago










  • @Devendra IF you are talking about loading one component after other you will have to implement some sort of custom time based mechanaism either by aura:if or $A.createcomponent by loading them dynamically in javascript either approach would not load the dom so all the onload functionalities(such as server calls which i why your'e probably talking about governer limits) are held untill they render. One other way would be to trigger $A.createComponent on after render of each component
    – codeyinthecloud
    4 hours ago

















  • Can you clarify what do you refer by this -- I am planning to make their context separate, as how are you planning to separate the context? I would imagine using aura:if here to load the other components only when required should be your approach.
    – Jayant Das
    5 hours ago










  • Not sure what you are doing in each of them but when u talk about lazyloading compoents you use aura:If as the the child dom would not be loaded in the first place. More on Best Practices for Conditional Markup
    – codeyinthecloud
    5 hours ago











  • @JayantDas I would like to load all components in single app, hence I can't use aura:if . Assuming I have VF page and different VF components, I would have used <apex:actionFunction> inside each VF component to perform lazy loading. Similarly, I am looking for a solution in case of lightning component.
    – Devendra
    5 hours ago










  • I would like to load all components in single app, hence I can't use aura:if -- you can still use aura:if to load all components in single app. Based on what you have in your snippet in your question, you just surround other components which you want to lazy load in an aura:if and load only based on the condition.
    – Jayant Das
    5 hours ago










  • @Devendra IF you are talking about loading one component after other you will have to implement some sort of custom time based mechanaism either by aura:if or $A.createcomponent by loading them dynamically in javascript either approach would not load the dom so all the onload functionalities(such as server calls which i why your'e probably talking about governer limits) are held untill they render. One other way would be to trigger $A.createComponent on after render of each component
    – codeyinthecloud
    4 hours ago
















Can you clarify what do you refer by this -- I am planning to make their context separate, as how are you planning to separate the context? I would imagine using aura:if here to load the other components only when required should be your approach.
– Jayant Das
5 hours ago




Can you clarify what do you refer by this -- I am planning to make their context separate, as how are you planning to separate the context? I would imagine using aura:if here to load the other components only when required should be your approach.
– Jayant Das
5 hours ago












Not sure what you are doing in each of them but when u talk about lazyloading compoents you use aura:If as the the child dom would not be loaded in the first place. More on Best Practices for Conditional Markup
– codeyinthecloud
5 hours ago





Not sure what you are doing in each of them but when u talk about lazyloading compoents you use aura:If as the the child dom would not be loaded in the first place. More on Best Practices for Conditional Markup
– codeyinthecloud
5 hours ago













@JayantDas I would like to load all components in single app, hence I can't use aura:if . Assuming I have VF page and different VF components, I would have used <apex:actionFunction> inside each VF component to perform lazy loading. Similarly, I am looking for a solution in case of lightning component.
– Devendra
5 hours ago




@JayantDas I would like to load all components in single app, hence I can't use aura:if . Assuming I have VF page and different VF components, I would have used <apex:actionFunction> inside each VF component to perform lazy loading. Similarly, I am looking for a solution in case of lightning component.
– Devendra
5 hours ago












I would like to load all components in single app, hence I can't use aura:if -- you can still use aura:if to load all components in single app. Based on what you have in your snippet in your question, you just surround other components which you want to lazy load in an aura:if and load only based on the condition.
– Jayant Das
5 hours ago




I would like to load all components in single app, hence I can't use aura:if -- you can still use aura:if to load all components in single app. Based on what you have in your snippet in your question, you just surround other components which you want to lazy load in an aura:if and load only based on the condition.
– Jayant Das
5 hours ago












@Devendra IF you are talking about loading one component after other you will have to implement some sort of custom time based mechanaism either by aura:if or $A.createcomponent by loading them dynamically in javascript either approach would not load the dom so all the onload functionalities(such as server calls which i why your'e probably talking about governer limits) are held untill they render. One other way would be to trigger $A.createComponent on after render of each component
– codeyinthecloud
4 hours ago





@Devendra IF you are talking about loading one component after other you will have to implement some sort of custom time based mechanaism either by aura:if or $A.createcomponent by loading them dynamically in javascript either approach would not load the dom so all the onload functionalities(such as server calls which i why your'e probably talking about governer limits) are held untill they render. One other way would be to trigger $A.createComponent on after render of each component
– codeyinthecloud
4 hours ago











2 Answers
2






active

oldest

votes

















up vote
3
down vote













I thing you can do to make context different is use action.setBackground() action. So action call that is making use of most of apex limit can be used as background action.



Another solution can be using aura:if or dynamically creating components using $A.createcomponent.



Least preferred solution can be using enqueueAction



https://medium.com/manj-force/did-a-enqueueaction-action-grouped-your-actions-f33ce710f0e3






share|improve this answer




















  • +1 from me nice that you made me recall about the background actions!
    – codeyinthecloud
    4 hours ago






  • 1




    Background actions do not guarantee separate execution contexts, though, only that they are separate from foreground actions. But it can definitely alleviate problems.
    – sfdcfox
    4 hours ago










  • Yes all the background actions can be grouped again that's why I asked that only API call that is consuming more limits should be background action.
    – Manjot Singh
    3 hours ago

















up vote
0
down vote













Just to get the flow you are looking for you have an app container loading multiple child and you wanted to load one child after the other child to make sure the server calls on each child wont throw you into risk of governor limits.



There are couple of ways you could try this. But the idea here is to delay server calls(Run them in some kind of series setup rather than parallel)



  1. Use aura:if or $A.CreateComponent and implement some sort of time lag mechsnism(this would still will not guarantee proper series mechanism as its hard to caluculate the time)

  2. Use the aura:if or $A.CreateComponent and fire an event from the first component success response of server call that will reach to the app and load the second component and so on until you load the subsequent components

  3. Use $A.CreateComponent and fire afterRender event in the first loaded component and capture it in the parent to load the next one and so on.

  4. Like @manjotsingh suggested Background Actions can be preffered too!

Note: This is theoretical






share|improve this answer






















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    2 Answers
    2






    active

    oldest

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    2 Answers
    2






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes








    up vote
    3
    down vote













    I thing you can do to make context different is use action.setBackground() action. So action call that is making use of most of apex limit can be used as background action.



    Another solution can be using aura:if or dynamically creating components using $A.createcomponent.



    Least preferred solution can be using enqueueAction



    https://medium.com/manj-force/did-a-enqueueaction-action-grouped-your-actions-f33ce710f0e3






    share|improve this answer




















    • +1 from me nice that you made me recall about the background actions!
      – codeyinthecloud
      4 hours ago






    • 1




      Background actions do not guarantee separate execution contexts, though, only that they are separate from foreground actions. But it can definitely alleviate problems.
      – sfdcfox
      4 hours ago










    • Yes all the background actions can be grouped again that's why I asked that only API call that is consuming more limits should be background action.
      – Manjot Singh
      3 hours ago














    up vote
    3
    down vote













    I thing you can do to make context different is use action.setBackground() action. So action call that is making use of most of apex limit can be used as background action.



    Another solution can be using aura:if or dynamically creating components using $A.createcomponent.



    Least preferred solution can be using enqueueAction



    https://medium.com/manj-force/did-a-enqueueaction-action-grouped-your-actions-f33ce710f0e3






    share|improve this answer




















    • +1 from me nice that you made me recall about the background actions!
      – codeyinthecloud
      4 hours ago






    • 1




      Background actions do not guarantee separate execution contexts, though, only that they are separate from foreground actions. But it can definitely alleviate problems.
      – sfdcfox
      4 hours ago










    • Yes all the background actions can be grouped again that's why I asked that only API call that is consuming more limits should be background action.
      – Manjot Singh
      3 hours ago












    up vote
    3
    down vote










    up vote
    3
    down vote









    I thing you can do to make context different is use action.setBackground() action. So action call that is making use of most of apex limit can be used as background action.



    Another solution can be using aura:if or dynamically creating components using $A.createcomponent.



    Least preferred solution can be using enqueueAction



    https://medium.com/manj-force/did-a-enqueueaction-action-grouped-your-actions-f33ce710f0e3






    share|improve this answer












    I thing you can do to make context different is use action.setBackground() action. So action call that is making use of most of apex limit can be used as background action.



    Another solution can be using aura:if or dynamically creating components using $A.createcomponent.



    Least preferred solution can be using enqueueAction



    https://medium.com/manj-force/did-a-enqueueaction-action-grouped-your-actions-f33ce710f0e3







    share|improve this answer












    share|improve this answer



    share|improve this answer










    answered 4 hours ago









    Manjot Singh

    1,828521




    1,828521











    • +1 from me nice that you made me recall about the background actions!
      – codeyinthecloud
      4 hours ago






    • 1




      Background actions do not guarantee separate execution contexts, though, only that they are separate from foreground actions. But it can definitely alleviate problems.
      – sfdcfox
      4 hours ago










    • Yes all the background actions can be grouped again that's why I asked that only API call that is consuming more limits should be background action.
      – Manjot Singh
      3 hours ago
















    • +1 from me nice that you made me recall about the background actions!
      – codeyinthecloud
      4 hours ago






    • 1




      Background actions do not guarantee separate execution contexts, though, only that they are separate from foreground actions. But it can definitely alleviate problems.
      – sfdcfox
      4 hours ago










    • Yes all the background actions can be grouped again that's why I asked that only API call that is consuming more limits should be background action.
      – Manjot Singh
      3 hours ago















    +1 from me nice that you made me recall about the background actions!
    – codeyinthecloud
    4 hours ago




    +1 from me nice that you made me recall about the background actions!
    – codeyinthecloud
    4 hours ago




    1




    1




    Background actions do not guarantee separate execution contexts, though, only that they are separate from foreground actions. But it can definitely alleviate problems.
    – sfdcfox
    4 hours ago




    Background actions do not guarantee separate execution contexts, though, only that they are separate from foreground actions. But it can definitely alleviate problems.
    – sfdcfox
    4 hours ago












    Yes all the background actions can be grouped again that's why I asked that only API call that is consuming more limits should be background action.
    – Manjot Singh
    3 hours ago




    Yes all the background actions can be grouped again that's why I asked that only API call that is consuming more limits should be background action.
    – Manjot Singh
    3 hours ago












    up vote
    0
    down vote













    Just to get the flow you are looking for you have an app container loading multiple child and you wanted to load one child after the other child to make sure the server calls on each child wont throw you into risk of governor limits.



    There are couple of ways you could try this. But the idea here is to delay server calls(Run them in some kind of series setup rather than parallel)



    1. Use aura:if or $A.CreateComponent and implement some sort of time lag mechsnism(this would still will not guarantee proper series mechanism as its hard to caluculate the time)

    2. Use the aura:if or $A.CreateComponent and fire an event from the first component success response of server call that will reach to the app and load the second component and so on until you load the subsequent components

    3. Use $A.CreateComponent and fire afterRender event in the first loaded component and capture it in the parent to load the next one and so on.

    4. Like @manjotsingh suggested Background Actions can be preffered too!

    Note: This is theoretical






    share|improve this answer


























      up vote
      0
      down vote













      Just to get the flow you are looking for you have an app container loading multiple child and you wanted to load one child after the other child to make sure the server calls on each child wont throw you into risk of governor limits.



      There are couple of ways you could try this. But the idea here is to delay server calls(Run them in some kind of series setup rather than parallel)



      1. Use aura:if or $A.CreateComponent and implement some sort of time lag mechsnism(this would still will not guarantee proper series mechanism as its hard to caluculate the time)

      2. Use the aura:if or $A.CreateComponent and fire an event from the first component success response of server call that will reach to the app and load the second component and so on until you load the subsequent components

      3. Use $A.CreateComponent and fire afterRender event in the first loaded component and capture it in the parent to load the next one and so on.

      4. Like @manjotsingh suggested Background Actions can be preffered too!

      Note: This is theoretical






      share|improve this answer
























        up vote
        0
        down vote










        up vote
        0
        down vote









        Just to get the flow you are looking for you have an app container loading multiple child and you wanted to load one child after the other child to make sure the server calls on each child wont throw you into risk of governor limits.



        There are couple of ways you could try this. But the idea here is to delay server calls(Run them in some kind of series setup rather than parallel)



        1. Use aura:if or $A.CreateComponent and implement some sort of time lag mechsnism(this would still will not guarantee proper series mechanism as its hard to caluculate the time)

        2. Use the aura:if or $A.CreateComponent and fire an event from the first component success response of server call that will reach to the app and load the second component and so on until you load the subsequent components

        3. Use $A.CreateComponent and fire afterRender event in the first loaded component and capture it in the parent to load the next one and so on.

        4. Like @manjotsingh suggested Background Actions can be preffered too!

        Note: This is theoretical






        share|improve this answer














        Just to get the flow you are looking for you have an app container loading multiple child and you wanted to load one child after the other child to make sure the server calls on each child wont throw you into risk of governor limits.



        There are couple of ways you could try this. But the idea here is to delay server calls(Run them in some kind of series setup rather than parallel)



        1. Use aura:if or $A.CreateComponent and implement some sort of time lag mechsnism(this would still will not guarantee proper series mechanism as its hard to caluculate the time)

        2. Use the aura:if or $A.CreateComponent and fire an event from the first component success response of server call that will reach to the app and load the second component and so on until you load the subsequent components

        3. Use $A.CreateComponent and fire afterRender event in the first loaded component and capture it in the parent to load the next one and so on.

        4. Like @manjotsingh suggested Background Actions can be preffered too!

        Note: This is theoretical







        share|improve this answer














        share|improve this answer



        share|improve this answer








        edited 4 hours ago

























        answered 4 hours ago









        codeyinthecloud

        1,628217




        1,628217



























             

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