barkey/src/mfm/parse/elements/emoji.ts
2018-11-03 22:38:12 +09:00

20 lines
337 B
TypeScript

/**
* Emoji
*/
export type TextElementEmoji = {
type: 'emoji';
content: string;
emoji: string;
};
export default function(text: string) {
const match = text.match(/^:([a-zA-Z0-9+-_]+?):/);
if (!match) return null;
const emoji = match[0];
return {
type: 'emoji',
content: emoji,
emoji: match[1]
} as TextElementEmoji;
}