useObjectUrl

v0.0.14testeddemo

Create and auto-revoke an object URL for a Blob, File, or MediaSource. The previous URL is revoked whenever the source changes, and the active URL is revoked on scope dispose.

Source Tests

Example

const file = shallowRef<File>();
const url = useObjectUrl(file);

Demo

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Signature

export function useObjectUrl(
  object: MaybeRefOrGetter<Blob | MediaSource | null | undefined>,
  options: UseObjectUrlOptions ={ ... }

Parameters

Parameter	Type	Default	Description
`object`	`MaybeRefOrGetter<Blob \| MediaSource \| null \| undefined>`	—	The reactive source to create an object URL for
`options`?	`UseObjectUrlOptions`	`{}`	Options

Returns

UseObjectUrlReturnA read-only ref holding the current object URL, or undefined when there is no source (or in unsupported/SSR environments)