WaifuProgrammingBooks

waifubook.js

/**
 * WaifuProgrammingBooks
 * 
 * This uses github's api to get images of anime girls holding programming books.
 * 
 * Usage:
 * 
 * Add <script src="https://gist.githubusercontent.com/r2dev2bb8/2e655ef24a6af288d01a8d6d823d5617/raw/1bb4db5484247c3d19ae5432168ca31f0e241c78/waifubook.js" /> to your document head
 *
 * waifuProgrammingBooks.getLanguages() returns a language object with key: language url
 * waifuProgrammingBooks.getImages(languageurl) returns an array of image objects of schema: {
                                                                                           name: name of image,
                                                                                           src: the image src
                                                                                         }
 */

const waifuProgrammingBooks = {
  /**
   * Retrieve an object of language urls.
   * 
   * @return object with key: url
   */
  getLanguages: async () => {
    let langObject = {};
    let response = await fetch("https://api.github.com/repos/laynH/Anime-Girls-Holding-Programming-Books/contents").then(r => r.json());
    response.filter(e => e.type == "dir").map(lang => {
      langObject[lang.name] = lang.url;
    })
    return langObject;
  },
  
  /**
   * Retrieve an array of images from languages.
   *
   * @param langURL the url of the language
   * @return an array with all the images of the language
   */
  getImages: async (langURL) => {
    let response = await fetch(langURL).then(r => r.json());
    return response.map(e => {
      return {
        name: e.name,
        src: e.download_url,
      }
    })
  }
}