@iconify/utils
Version:
Common functions for working with Iconify icon sets used by various packages.
30 lines (28 loc) • 1.11 kB
text/typescript
/**
* Get qualified sequence, adding optional `FE0F` wherever it might exist
*
* This might result in sequence that is not actually valid, but considering
* that `FE0F` is always treated as optional, full sequence used in regex will
* catch both qualified and unqualified emojis, so proper sequence will get
* caught anyway. This function just makes sure that in case if sequence does
* have `FE0F`, it will be caught by regex too.
*/
declare function guessQualifiedEmojiSequence(sequence: number[]): number[];
/**
* Base type to extend
*/
interface BaseSequenceItem {
sequence: number[];
sequenceKey?: string;
}
/**
* Get qualified variations for emojis
*
* Also converts list to UTF-32 as needed and removes duplicate items
*/
declare function getQualifiedEmojiVariation<T extends BaseSequenceItem>(item: T): T;
/**
* Get qualified emoji variations for set of emojis, ignoring duplicate entries
*/
declare function getQualifiedEmojiVariations<T extends BaseSequenceItem>(items: T[]): T[];
export { getQualifiedEmojiVariation, getQualifiedEmojiVariations, guessQualifiedEmojiSequence };