[docs] Add clarification about reactivity and arrays #6547
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dummdidumm
reviewed
Jul 20, 2021
Co-authored-by: Simon H <[email protected]>
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I am not sure about moving it in the same block, I think keeping them separate avoids confusion because it makes the distinction betweeen the normal way and the special case |
geoffrich
reviewed
Jul 20, 2021
Co-authored-by: Geoff Rich <[email protected]>
benmccann
changed the title
tanhauhau
approved these changes
Jul 21, 2021
benmccann
reviewed
Jul 21, 2021
benmccann
reviewed
Jul 21, 2021
| // this method call does not trigger an update | ||
| arr.push(2); | ||
| // this assignment will trigger an update | ||
| // if the markup references `arr` |
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I wonder if this should go on the previous line? it's sort of a short line break. Probably fine either way though
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Fixed the language following Ben's comment. |
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Because this is a common recurring question, this PR adds a touch more information in regards to reactivity and arrays. More specifically the need for an assignment after array manipulation.
This is already covered in the tutorial, but it seems good to also include it as an example directly in the docs themselves.