Function openCharacterPicker

openCharacterPicker(
    document: Document,
    characters?: readonly (string | PickerCharacter)[],
    options?: CharacterPickerOptions,
): Promise<string | null>
Show a grid of characters; resolves with the chosen one, or null. Entries may carry a label (an emoji's shortcode), which becomes the tooltip and the accessible name; bare strings label themselves.
Parameters
- document: Document
- characters: readonly (string | PickerCharacter)[] = SPECIAL_CHARACTERS
- options: CharacterPickerOptions = {}
Returns Promise<string | null>
- Defined in dialog.ts:459