site: fix grammatical issue in tutorial/update (#6136)

pull/6151/head
Mark A Shuttleworth 4 years ago committed by GitHub
parent 32f58b9d41
commit e84e356ca5
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@ -2,7 +2,7 @@
title: beforeUpdate and afterUpdate title: beforeUpdate and afterUpdate
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The `beforeUpdate` function schedules work to happen immediately before the DOM has been updated. `afterUpdate` is its counterpart, used for running code once the DOM is in sync with your data. The `beforeUpdate` function schedules work to happen immediately before the DOM is updated. `afterUpdate` is its counterpart, used for running code once the DOM is in sync with your data.
Together, they're useful for doing things imperatively that are difficult to achieve in a purely state-driven way, like updating the scroll position of an element. Together, they're useful for doing things imperatively that are difficult to achieve in a purely state-driven way, like updating the scroll position of an element.

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