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Add typings for PerformancePaintTiming #25461
Description
TypeScript Version: 3.0.0-dev.201xxxxx
Search Terms: paint, timing, performance types
Code
// A *self-contained* demonstration of the problem follows...
// Test this by running `tsc` on the command-line, rather than through another build tool such as Gulp, Webpack, etc.
const paintEntryList = window.performance.getEntriesByType('paint');
paintEntryList.forEach((paintEntry: PerformancePaintTiming) => {
console.log(paintEntry.name, paintEntry.startTime);
});Expected behavior:
PerformancePaintTiming is defined, since it has a spec and MDN documentation available.
Actual behavior:
PerformancePaintTiming is not defined and I need to locally polyfill. Definitions exist for PerformanceNavigationTiming and PerformanceResourceTiming.
Reacted by TaylorPzreal
Activity
RyanCavanaugh commentedon Jul 5, 2018
We don't include experimental browser APIs in the shipped DOM .d.ts. Once this is standardized we will add it.
bradfrosty commentedon Jul 13, 2018
Thanks for the response Ryan Cavanaugh (@RyanCavanaugh). Closing the issue.