WIP feat(core): Support optional timeout for idle deferred triggers#67190
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SkyZeroZx wants to merge 1 commit intoangular:mainfrom
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WIP feat(core): Support optional timeout for idle deferred triggers#67190SkyZeroZx wants to merge 1 commit intoangular:mainfrom
SkyZeroZx wants to merge 1 commit intoangular:mainfrom
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Allows specifying a timeout parameter for idle-based deferred triggers, enabling more granular control over when deferred actions are executed. Closes angular#67187
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Important
It's still a work in progress, however any comments/suggestions are welcome
This change allows supply a timeout value in the on idle trigger of an Angular
@deferblock, which translates into passing thetimeoutoption torequestIdleCallback.That way, if the browser doesn’t schedule the callback soon enough, the work will run no later than the specified timeout in options
Usage
@defer (on idle(500)) { <heavy-component /> } @defer (prefetch on idle(500)) { <heavy-component /> } @defer (hydrate on idle(500)) { <heavy-component /> }Other information
Another alternative is to allow an object as a configuration like the following (Similar like
@defer (on viewport(<options>))with intersection observer options )I'm not sure considering that currently there is only timeout as an option.
@defer (on idle({ timeout : 500 })) { <heavy-component /> }