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import { Tree } from '../prelude/tree';
import * as T from '../prelude/tree';
type Node<T, P> = { type: T, props: P };
export type MentionNode = Node<'mention', {
canonical: string,
username: string,
host: string,
acct: string
}>;
export type HashtagNode = Node<'hashtag', {
hashtag: string
}>;
export type EmojiNode = Node<'emoji', {
name: string
}>;
export type MfmNode =
MentionNode |
HashtagNode |
EmojiNode |
Node<string, any>;
export type MfmTree = Tree<MfmNode>;
export type MfmForest = MfmTree[];
export function createLeaf(type: string, props: any): MfmTree {
return T.createLeaf({ type, props });
}
export function createTree(type: string, children: MfmForest, props: any): MfmTree {
return T.createTree({ type, props }, children);
}
export const urlRegex = /^https?:\/\/[\w\/:%#@$&?!()\[\]~.,=+\-]+/;
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