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Embed Block: fix crash in isFromWordPress helper if preview.html is false #25140

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merged 1 commit into from Sep 8, 2020

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The Facebook oEmbed provider returns html: false when the URL is not previewable, e.g., when it points to a Facebook page rather than a post or video.

The isFromWordPress helper used to use Lodash includes( html, x) which handles falsy values gracefully. After a refactor to html.includes( x ) in #24090, non-string values started to trigger a TypeError.

Fixes #25108.

…alse

The Facebook oEmbed provider returns `html: false` when the URL is not previewable,
e.g., when it points to a Facebook page rather than a post or video.

The `isFromWordPress` helper used to use Lodash `includes( html, x)` which handles
falsy values gracefully. After refactored to `html.includes( x )`, non-string values
started to trigger a `TypeError`.
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Size Change: +2 B (0%)

Total Size: 1.2 MB

Filename Size Change
build/block-library/index.js 138 kB +2 B (0%)
ℹ️ View Unchanged
Filename Size Change
build/a11y/index.js 1.14 kB 0 B
build/annotations/index.js 3.67 kB 0 B
build/api-fetch/index.js 3.41 kB 0 B
build/autop/index.js 2.83 kB 0 B
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Looks good. Thanks ! 👍

@jsnajdr jsnajdr added [Type] Bug An existing feature does not function as intended [Type] Regression Related to a regression in the latest release and removed [Type] Bug An existing feature does not function as intended labels Sep 8, 2020
@jsnajdr jsnajdr merged commit acc626e into master Sep 8, 2020
@jsnajdr jsnajdr deleted the fix/oembed-preview-html-false branch September 8, 2020 10:25
@github-actions github-actions bot added this to the Gutenberg 9.0 milestone Sep 8, 2020
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[Block] Embed Affects the Embed Block [Type] Regression Related to a regression in the latest release
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Embeds: pasting a non-embeddable Facebook URL throws a TypeError
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