Fix error when trying to override a non-configurable "name" property #112
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
In very old browsers,
Function.name
may be non-configurable (see MDN). When the polyfill tries to re-define this property, theObject.defineProperty
call will throw, making the polyfill fail to load.Fix this by catching and then ignoring this error. This
name
property is only checked by the web platform tests anyway, regular users shouldn't care too much about it being different. 🤷