Vue: what is the best way to share globals vars?
I am willing to drop a current angular app, and I am wondering how to use vue in the context where I want to share global infos (like user name, counters, etc)
- shall I reproduce the same layout as with Angular, where I got the main app linked to body
--> Will it have impact on performance if I do that with Vue? shall I avoid this? - or is it faster/safer/better to simply use a global app variable (attached to window or not)
Every view object should be able to access the data as if it was part of its model. I know
there exists subviews, my question is: what is recommended considering perf or maintainability?
I put this as an issue linked to the documentation, in a chapter like "managing larger apps".
thanks
boussou
All 2 comments
The recommended approach is: do not share global vars. Pass them down from the root component.
Your root vm can be linked to <body>, there should be no problem (if Angular can handle it then Vue definitely can too).
yyx990803
on 8 Dec 2014
👍3
😄1
Great.
Thanks for the answer.
boussou
on 9 Dec 2014
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Most helpful comment
The recommended approach is: do not share global vars. Pass them down from the root component.
Your root vm can be linked to
<body>, there should be no problem (if Angular can handle it then Vue definitely can too).