Additional try/catch blocks around async waitUntil calls

[jeffposnick]

R: @philipwalton

Fixes #1435

This is analogous to the change in #1392. I've gone through all the other strategies that might call event.waitUntil() asynchronously, and added the same change there.

[workbox-pr-bot]

PR-Bot Size Plugin

Changed File Sizes

No file sizes have changed.

New Files

File	Size	GZipped
packages/workbox-background-sync/build/workbox-background-sync.prod.js	3.51 KB	1.45 KB
packages/workbox-broadcast-cache-update/build/workbox-broadcast-cache-update.prod.js	1.12 KB	584 B
packages/workbox-build/build/_types.js	41 B	61 B
packages/workbox-build/build/index.js	4.02 KB	1.57 KB
packages/workbox-cache-expiration/build/workbox-cache-expiration.prod.js	3.41 KB	1.26 KB
packages/workbox-cacheable-response/build/workbox-cacheable-response.prod.js	587 B	345 B
packages/workbox-cli/build/app.js	6.50 KB	2.16 KB
packages/workbox-cli/build/bin.js	2.32 KB	1.03 KB
packages/workbox-core/build/workbox-core.prod.js	6.53 KB	2.66 KB
packages/workbox-google-analytics/build/workbox-google-analytics.prod.js	2.12 KB	1.03 KB
packages/workbox-precaching/build/workbox-precaching.prod.js	5.68 KB	2.16 KB
packages/workbox-range-requests/build/workbox-range-requests.prod.js	1.63 KB	797 B
packages/workbox-routing/build/workbox-routing.prod.js	2.75 KB	1.24 KB
packages/workbox-strategies/build/workbox-strategies.prod.js	4.30 KB	1.14 KB
packages/workbox-streams/build/workbox-streams.prod.js	1.60 KB	732 B
packages/workbox-sw/build/workbox-sw.js	1.47 KB	791 B
packages/workbox-webpack-plugin/build/generate-sw.js	8.04 KB	2.57 KB
packages/workbox-webpack-plugin/build/index.js	742 B	470 B
packages/workbox-webpack-plugin/build/inject-manifest.js	9.67 KB	3.07 KB

All File Sizes

View Table

File	Before	After	Change	GZipped
packages/workbox-background-sync/build/workbox-background-sync.prod.js		3.51 KB		1.45 KB
packages/workbox-broadcast-cache-update/build/workbox-broadcast-cache-update.prod.js		1.12 KB		584 B
packages/workbox-build/build/_types.js		41 B		61 B
packages/workbox-build/build/index.js		4.02 KB		1.57 KB
packages/workbox-cache-expiration/build/workbox-cache-expiration.prod.js		3.41 KB		1.26 KB
packages/workbox-cacheable-response/build/workbox-cacheable-response.prod.js		587 B		345 B
packages/workbox-cli/build/app.js		6.50 KB		2.16 KB
packages/workbox-cli/build/bin.js		2.32 KB		1.03 KB
packages/workbox-core/build/workbox-core.prod.js		6.53 KB		2.66 KB
packages/workbox-google-analytics/build/workbox-google-analytics.prod.js		2.12 KB		1.03 KB
packages/workbox-precaching/build/workbox-precaching.prod.js		5.68 KB		2.16 KB
packages/workbox-range-requests/build/workbox-range-requests.prod.js		1.63 KB		797 B
packages/workbox-routing/build/workbox-routing.prod.js		2.75 KB		1.24 KB
packages/workbox-strategies/build/workbox-strategies.prod.js		4.30 KB		1.14 KB
packages/workbox-streams/build/workbox-streams.prod.js		1.60 KB		732 B
packages/workbox-sw/build/workbox-sw.js		1.47 KB		791 B
packages/workbox-webpack-plugin/build/generate-sw.js		8.04 KB		2.57 KB
packages/workbox-webpack-plugin/build/index.js		742 B		470 B
packages/workbox-webpack-plugin/build/inject-manifest.js		9.67 KB		3.07 KB

Workbox Aggregate Size Plugin

☠️ WARNING ☠️

We are using 165% of our max size budget.

Total Size: 24.14KB
Percentage of Size Used: 165%

Gzipped: 9.38KB

[coveralls]

Coverage decreased (-0.2%) to 87.057% when pulling f3de7c8 on async-waituntil-fixes into 77b64a7 on master.