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// Copyright 2022 the Deno authors. All rights reserved. MIT license.
import type { ConnInfo, UnoConfig, VNode } from "./deps.ts";
export interface BlogContext {  state: BlogState;  connInfo: ConnInfo;  next: () => Promise<Response>;}
export interface BlogMiddleware {  (req: Request, ctx: BlogContext): Promise<Response>;}
type DateFormat = (date: Date) => string;
export interface BlogSettings {  /** The blog title */  title?: string;  /** The blog description */  description?: string;  /** URL to avatar. Can be relative. */  avatar?: string;  /** CSS classes to use with the avatar. */  avatarClass?: string;  /** URL to background cover. Can be relative. */  cover?: string;  /** Color of the text that goes on the background cover. */  coverTextColor?: string;  /** The author of the blog. Can be overridden by respective post settings. */  author?: string;  /** Social links */  links?: {    /** The link title */    title: string;    /** The link */    url: string;    /** The element to use as the icon of the link */    icon?: VNode;    /** The link target */    target?: "_self" | "_blank" | "_parent" | "_top";  }[];  /** The element ot use as header */  header?: VNode;  /** Whether to show the header on post pages */  showHeaderOnPostPage?: boolean;  /** The element to use as section. Access to Post props. */  section?: (post: Post) => VNode;  /** The element to use as footer */  footer?: VNode;  /** Custom CSS */  style?: string;  /** URL to open graph image. Can be relative. */  ogImage?: string | {    url: string;    twitterCard: "summary" | "summary_large_image" | "app" | "player";  };  /** Functions that are called before rendering and can modify the content or make other changes. */  middlewares?: BlogMiddleware[];  /** The ISO code of the language the blog is in */  lang?: string;  /** Date appearance */  dateFormat?: DateFormat;  /** The canonical URL of the blog */  canonicalUrl?: string;  /** UnoCSS configuration */  unocss?: UnoConfig;  /** Color scheme */  theme?: "dark" | "light" | "auto";  /**   * URL to favicon. Can be relative.   * Supports dark and light mode variants through "prefers-color-scheme".   */  favicon?: string | { light?: string; dark?: string };  /** The port to serve the blog on */  port?: number;  /** The hostname to serve the blog on */  hostname?: string;  /** Whether to display readtime or not */  readtime?: boolean;}
export interface BlogState extends BlogSettings {  directory: string;}
/** Represents a Post in the Blog. */export interface Post {  pathname: string;  markdown: string;  title: string;  publishDate: Date;  author?: string;  snippet?: string;  coverHtml?: string;  /** An image URL which is used in the OpenGraph og:image tag. */  ogImage?: string;  tags?: string[];  allowIframes?: boolean;  disableHtmlSanitization?: boolean;  readTime: number;}