Merge pull request #73 from MillenniumEarl/2.0.0-ts-cf-autofix

Apply fixes from CodeFactor

src/example.ts

@@ -1,5 +1,5 @@
-/* 
+/*
-to use this example, create an .env file 
+to use this example, create an .env file
 in the project root with the following values:
 
 F95_USERNAME = YOUR_USERNAME
@@ -12,12 +12,12 @@ F95_PASSWORD = YOUR_PASSWORD
 import dotenv from "dotenv";
 
 // Modules from file
-import { login, 
+import { login,
-    getUserData, 
+    getUserData,
-    getLatestUpdates, 
+    getLatestUpdates,
-    LatestSearchQuery, 
+    LatestSearchQuery,
-    Game, 
+    Game,
-    searchHandiwork, 
+    searchHandiwork,
     HandiworkSearchQuery
 } from "./index.js";
 

src/index.ts

@@ -59,7 +59,7 @@ export function isLogged(): boolean { return shared.isLogged; };
 
 /**
  * Log in to the F95Zone platform.
- * 
+ *
  * This **must** be the first operation performed before accessing any other script functions.
  */
 export async function login(username: string, password: string): Promise<LoginResult> {
@@ -102,7 +102,7 @@ export async function login(username: string, password: string): Promise<LoginRe
 
 /**
  * Chek if exists a new version of the handiwork.
- * 
+ *
  * You **must** be logged in to the portal before calling this method.
  */
 export async function checkIfHandiworkHasUpdate(hw: HandiWork): Promise<boolean> {
@@ -127,9 +127,9 @@ export async function checkIfHandiworkHasUpdate(hw: HandiWork): Promise<boolean>
 
 /**
  * Search for one or more handiworks identified by a specific query.
- * 
+ *
  * You **must** be logged in to the portal before calling this method.
- * 
+ *
  * @param {HandiworkSearchQuery} query Parameters used for the search.
  * @param {Number} limit Maximum number of results. Default: 10
  */
@@ -137,12 +137,12 @@ export async function searchHandiwork<T extends IBasic>(query: HandiworkSearchQu
     // Check if the user is logged
     if (!shared.isLogged) throw new UserNotLogged(USER_NOT_LOGGED);
 
-    return await search<T>(query, limit);
+    return search<T>(query, limit);
 };
 
 /**
  * Given the url, it gets all the information about the handiwork requested.
- * 
+ *
  * You **must** be logged in to the portal before calling this method.
  */
 export async function getHandiworkFromURL<T extends IBasic>(url: string): Promise<T> {
@@ -155,14 +155,14 @@ export async function getHandiworkFromURL<T extends IBasic>(url: string): Promis
     if (!isF95URL(url)) throw new Error(`${url} is not a valid F95Zone URL`);
     
     // Get game data
-    return await getHandiworkInformation<T>(url);
+    return getHandiworkInformation<T>(url);
 };
 
 /**
  * Gets the data of the currently logged in user.
- * 
+ *
  * You **must** be logged in to the portal before calling this method.
- * 
+ *
  * @returns {Promise<UserProfile>} Data of the user currently logged in
  */
 export async function getUserData(): Promise<UserProfile> {
@@ -178,9 +178,9 @@ export async function getUserData(): Promise<UserProfile> {
 
 /**
  * Gets the latest updated games that match the specified parameters.
- * 
+ *
  * You **must** be logged in to the portal before calling this method.
- * 
+ *
  * @param {LatestSearchQuery} query Parameters used for the search.
  * @param {Number} limit Maximum number of results. Default: 10
  */
@@ -196,7 +196,7 @@ export async function getLatestUpdates<T extends IBasic>(query: LatestSearchQuer
 
     // Get the data from urls
     const promiseList = urls.map((u: string) => getHandiworkInformation<T>(u));
-    return await Promise.all(promiseList);
+    return Promise.all(promiseList);
 };
 
 //#endregion

src/scripts/classes/mapping/thread.ts

@@ -45,7 +45,7 @@ export default class Thread {
     public get id() { return this._id; }
     /**
      * URL of the thread.
-     * 
+     *
      * It may vary depending on any versions of the contained product.
      */
     public get url() { return this._url; }
@@ -85,8 +85,8 @@ export default class Thread {
     //#endregion Getters
 
     /**
-     * Initializes an object for mapping a thread. 
+     * Initializes an object for mapping a thread.
-     * 
+     *
      * The unique ID of the thread must be specified.
      */
     constructor(id: number) { this._id = id; }
@@ -167,7 +167,7 @@ export default class Thread {
     }
 
     /**
-     * It processes the rating of the thread 
+     * It processes the rating of the thread
      * starting from the data contained in the JSON+LD tag.
      */
     private parseRating(data: TJsonLD): TRating {
@@ -241,7 +241,7 @@ export default class Thread {
 
     /**
      * Gets the post in the `index` position with respect to the posts in the thread.
-     * 
+     *
      * `index` must be greater or equal to 1.
      * If the post is not found, `null` is returned.
      */

src/scripts/classes/mapping/user-profile.ts

@@ -149,7 +149,7 @@ export default class UserProfile extends PlatformUser {
         }
 
         // Wait for the promises to resolve
-        return await Promise.all(responsePromiseList);
+        return Promise.all(responsePromiseList);
     }
 
     /**

src/scripts/classes/prefix-parser.ts

@@ -11,7 +11,7 @@ export default class PrefixParser {
     //#region Private methods
     /**
      * Gets the key associated with a given value from a dictionary.
-     * @param {Object} object Dictionary to search 
+     * @param {Object} object Dictionary to search
      * @param {Any} value Value associated with the key
      * @returns {String|undefined} Key found or undefined
      */
@@ -43,7 +43,7 @@ export default class PrefixParser {
     }
 
     /**
-     * Search within the platform prefixes for the 
+     * Search within the platform prefixes for the
      * desired element and return the dictionary that contains it.
      * @param element Element to search in the prefixes as a key or as a value
      */

src/scripts/classes/query/handiwork-search-query.ts

@@ -13,21 +13,21 @@ import ThreadSearchQuery, { TThreadOrder } from './thread-search-query.js';
 
 // Type definitions
 /**
- * Method of sorting results. Try to unify the two types of 
+ * Method of sorting results. Try to unify the two types of
- * sorts in the "Latest" section and in the "Thread search" 
+ * sorts in the "Latest" section and in the "Thread search"
- * section. Being dynamic research, if a sorting type is not 
+ * section. Being dynamic research, if a sorting type is not
  * available, the replacement sort is chosen.
- * 
+ *
  * `date`: Order based on the latest update
  *
  * `likes`: Order based on the number of likes received. Replacement: `replies`.
- * 
+ *
  * `relevance`: Order based on the relevance of the result (or rating).
- * 
+ *
  * `replies`: Order based on the number of answers to the thread. Replacement: `views`.
- * 
+ *
  * `title`: Order based on the growing alphabetical order of the titles.
- * 
+ *
  * `views`: Order based on the number of visits. Replacement: `replies`.
  */
 type THandiworkOrder = "date" | "likes" | "relevance" | "replies" | "title" | "views";
@@ -80,8 +80,8 @@ export default class HandiworkSearchQuery implements IQuery {
     //#region Public methods
 
     /**
-     * Select what kind of search should be 
+     * Select what kind of search should be
-     * performed based on the properties of 
+     * performed based on the properties of
      * the query.
      */
     public selectSearchType(): "latest" | "thread" {
@@ -89,8 +89,8 @@ export default class HandiworkSearchQuery implements IQuery {
         const MAX_TAGS_LATEST_SEARCH = 5;
         const DEFAULT_SEARCH_TYPE = "latest";
 
-        // If the keywords are set or the number 
+        // If the keywords are set or the number
-        // of included tags is greather than 5, 
+        // of included tags is greather than 5,
         // we must perform a thread search
         if (this.keywords || this.includedTags.length > MAX_TAGS_LATEST_SEARCH) return "thread";
 
@@ -156,7 +156,7 @@ export default class HandiworkSearchQuery implements IQuery {
     private castToThread(): ThreadSearchQuery {
         // Cast the basic query object and copy common values
         const query: ThreadSearchQuery = new ThreadSearchQuery;
-        Object.keys(this).forEach(key => { 
+        Object.keys(this).forEach(key => {
             if (query.hasOwnProperty(key)) {
                 query[key] = this[key];
             }

src/scripts/classes/query/latest-search-query.ts

@@ -29,15 +29,15 @@ export default class LatestSearchQuery implements IQuery {
 
     public category: TCategory = 'games';
     /**
-     * Ordering type. 
+     * Ordering type.
-     * 
+     *
      * Default: `date`.
      */
     public order: TLatestOrder = 'date';
     /**
      * Date limit in days, to be understood as "less than".
      * Use `1` to indicate "today" or `null` to indicate "anytime".
-     * 
+     *
      * Default: `null`
      */
     public date: TDate = null;
@@ -74,7 +74,7 @@ export default class LatestSearchQuery implements IQuery {
         const decoded = decodeURIComponent(url.toString());
         
         // Fetch the result
-        return await fetchGETResponse(decoded);
+        return fetchGETResponse(decoded);
     }
 
     public findNearestDate(d: Date): TDate {
@@ -124,7 +124,7 @@ export default class LatestSearchQuery implements IQuery {
     }
 
     /**
-     * 
+     *
      */
     private dateDiffInDays(a: Date, b: Date) {
         const MS_PER_DAY = 1000 * 60 * 60 * 24;

src/scripts/classes/query/thread-search-query.ts

@@ -82,7 +82,7 @@ export default class ThreadSearchQuery implements IQuery {
         const params = this.preparePOSTParameters();
 
         // Return the POST response
-        return await fetchPOSTResponse(urls.F95_SEARCH_URL, params);
+        return fetchPOSTResponse(urls.F95_SEARCH_URL, params);
     }
 
     //#endregion Public methods

src/scripts/constants/css-selector.ts

@@ -25,7 +25,7 @@ export const selectors = {
 
 export const GENERIC = {
     /**
-     * The ID of the user currently logged into 
+     * The ID of the user currently logged into
      * the platform in the attribute `data-user-id`.
      */
     CURRENT_USER_ID: "span.avatar[data-user-id]",
@@ -41,17 +41,17 @@ export const WATCHED_THREAD = {
      */
     BODIES: "div.structItem-cell--main",
     /**
-     * Link element containing the partial URL 
+     * Link element containing the partial URL
      * of the thread in the `href` attribute.
-     * 
+     *
      * It may be followed by the `/unread` segment.
-     * 
+     *
      * For use within a `WATCHED_THREAD.BODIES` selector.
      */
     URL: "div > a[data-tp-primary]",
     /**
      * Name of the forum to which the thread belongs as text.
-     * 
+     *
      * For use within a `WATCHED_THREAD.BODIES` selector.
      */
     FORUM: "div.structItem-cell--main > div.structItem-minor > ul.structItem-parts > li:last-of-type > a",
@@ -64,19 +64,19 @@ export const WATCHED_THREAD = {
 export const THREAD = {
     /**
      * Number of pages in the thread (as text of the element).
-     * 
+     *
      * Two identical elements are identified.
      */
     LAST_PAGE: "ul.pageNav-main > li:last-child > a",
     /**
      * Identify the creator of the thread.
-     * 
+     *
      * The ID is contained in the `data-user-id` attribute.
      */
     OWNER_ID: "div.uix_headerInner > * a.username[data-user-id]",
     /**
      * Contains the creation date of the thread.
-     * 
+     *
      * The date is contained in the `datetime` attribute as an ISO string.
      */
     CREATION: "div.uix_headerInner > * time",
@@ -94,7 +94,7 @@ export const THREAD = {
     TITLE: "h1.p-title-value",
     /**
      * JSON containing thread information.
-     * 
+     *
      * Two different elements are found.
      */
     JSONLD: "script[type=\"application/ld+json\"]",
@@ -106,44 +106,44 @@ export const THREAD = {
 
 export const POST = {
     /**
-     * Unique post number for the current thread. 
+     * Unique post number for the current thread.
-     * 
+     *
      * For use within a `THREAD.POSTS_IN_PAGE` selector.
      */
     NUMBER: "* ul.message-attribution-opposite > li > a:not([id])[rel=\"nofollow\"]",
     /**
      * Unique ID of the post in the F95Zone platform in the `id` attribute.
-     * 
+     *
      * For use within a `THREAD.POSTS_IN_PAGE` selector.
      */
     ID: "span[id^=\"post\"]",
     /**
      * Unique ID of the post author in the `data-user-id` attribute.
-     * 
+     *
      * For use within a `THREAD.POSTS_IN_PAGE` selector.
      */
     OWNER_ID: "* div.message-cell--user > * a[data-user-id]",
     /**
      * Main body of the post where the message written by the user is contained.
-     * 
+     *
      * For use within a `THREAD.POSTS_IN_PAGE` selector.
      */
     BODY: "* article.message-body > div.bbWrapper",
     /**
      * Publication date of the post contained in the `datetime` attribute as an ISO date.
-     * 
+     *
      * For use within a `THREAD.POSTS_IN_PAGE` selector.
      */
     PUBLISH_DATE: "* div.message-attribution-main > a > time",
     /**
      * Last modified date of the post contained in the `datetime` attribute as the ISO date.
-     * 
+     *
      * For use within a `THREAD.POSTS_IN_PAGE` selector.
      */
     LAST_EDIT: "* div.message-lastEdit > time",
     /**
      * Gets the element only if the post has been bookmarked.
-     * 
+     *
      * For use within a `THREAD.POSTS_IN_PAGE` selector.
      */
     BOOKMARKED: "* ul.message-attribution-opposite >li > a[title=\"Bookmark\"].is-bookmarked",
@@ -152,37 +152,37 @@ export const POST = {
 export const MEMBER = {
     /**
      * Name of the user.
-     * 
+     *
      * It also contains the unique ID of the user in the `data-user-id` attribute.
      */
     NAME: "span[class^=\"username\"]",
     /**
      * Title of the user in the platform.
-     * 
+     *
      * i.e.: Member
      */
     TITLE: "span.userTitle",
     /**
      * Avatar used by the user.
-     * 
+     *
      * Source in the attribute `src`.
      */
     AVATAR: "span.avatarWrapper > a.avatar > img",
     /**
      * User assigned banners.
-     * 
+     *
      * The last element is always empty and can be ignored.
      */
     BANNERS: "em.userBanner > strong",
     /**
      * Date the user joined the platform.
-     * 
+     *
      * The date is contained in the `datetime` attribute as an ISO string.
      */
     JOINED: "div.uix_memberHeader__extra > div.memberHeader-blurb:nth-child(1) > * time",
     /**
      * Last time the user connected to the platform.
-     * 
+     *
      * The date is contained in the `datetime` attribute as an ISO string.
      */
     LAST_SEEN: "div.uix_memberHeader__extra > div.memberHeader-blurb:nth-child(2) > * time",
@@ -193,14 +193,14 @@ export const MEMBER = {
     AMOUNT_DONATED: "div.pairJustifier > dl:nth-child(5) > dd",
     /**
      * Button used to follow/unfollow the user.
-     * 
+     *
      * If the text is `Unfollow` then the user is followed.
      * If the text is `Follow` then the user is not followed.
      */
     FOLLOWED: "div.memberHeader-buttons > div.buttonGroup:first-child > a[data-sk-follow] > span",
     /**
      * Button used to ignore/unignore the user.
-     * 
+     *
      * If the text is `Unignore` then the user is ignored.
      * If the text is `Ignore` then the user is not ignored.
      */

src/scripts/constants/url.ts

@@ -8,8 +8,8 @@ export const urls = {
     F95_LATEST_PHP: "https://f95zone.to/new_latest.php",
     F95_BOOKMARKS: "https://f95zone.to/account/bookmarks",
     /**
-     * Add the unique ID of the post to 
+     * Add the unique ID of the post to
-     * get the thread page where the post 
+     * get the thread page where the post
      * is present.
      */
     F95_POSTS: "https://f95zone.to/posts/",

src/scripts/fetch-data/fetch-latest.ts

@@ -9,7 +9,7 @@ import { urls as f95url } from "../constants/url.js";
  * You *must* be logged.
  * @param {LatestSearchQuery} query
  * Query used for the search
- * @param {Number} limit 
+ * @param {Number} limit
  * Maximum number of items to get. Default: 30
  * @returns {Promise<String[]>} URLs of the handiworks
  */

src/scripts/fetch-data/fetch-platform-data.ts

@@ -43,7 +43,7 @@ interface ILatestResource {
 
 //#region Public methods
 /**
- * Gets the basic data used for game data processing 
+ * Gets the basic data used for game data processing
  * (such as graphics engines and progress statuses)
  */
 export default async function fetchPlatformData(): Promise<void> {
@@ -106,7 +106,7 @@ function saveCache(path: string): void {
 
 /**
  * @private
- * Given the HTML code of the response from the F95Zone, 
+ * Given the HTML code of the response from the F95Zone,
  * parse it and return the result.
  */
 function parseLatestPlatformHTML(html: string): ILatestResource{

src/scripts/fetch-data/fetch-query.ts

@@ -36,6 +36,6 @@ export default async function executeQuery(query: any, limit: number = 30): Prom
             "handiwork");
 
     // Fetch and return the urls
-    return await searchMap[key](query, limit);
+    return searchMap[key](query, limit);
 }
 //#endregion

src/scripts/fetch-data/fetch-thread.ts

@@ -25,7 +25,7 @@ export default async function fetchThreadHandiworkURLs(query: ThreadSearchQuery,
     const response = await query.execute();
 
     // Fetch the results from F95 and return the handiwork urls
-    if (response.isSuccess()) return await fetchResultURLs(response.value.data as string, limit); 
+    if (response.isSuccess()) return fetchResultURLs(response.value.data as string, limit);
     else throw response.value
 }
 

src/scripts/network-helper.ts

@@ -15,7 +15,7 @@ import { failure, Result, success } from "./classes/result.js";
 import { GenericAxiosError, InvalidF95Token, UnexpectedResponseContentType } from "./classes/errors.js";
 
 // Global variables
-const userAgent = "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15) " + 
+const userAgent = "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15) " +
     "AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0 Safari/605.1.15";
 // @ts-ignore
 axiosCookieJarSupport.default(axios);
@@ -61,15 +61,15 @@ export async function fetchHTML(url: string): Promise<Result<GenericAxiosError |
             error: null
         });
 
-        return isHTML ? 
+        return isHTML ?
             success(response.value.data as string) :
             failure(unexpectedResponseError);
     } else return failure(response.value as GenericAxiosError);
 }
 
 /**
- * It authenticates to the platform using the credentials 
+ * It authenticates to the platform using the credentials
- * and token obtained previously. Save cookies on your 
+ * and token obtained previously. Save cookies on your
  * device after authentication.
  * @param {module:./classes/credentials.ts:Credentials} credentials Platform access credentials
  * @param {Boolean} force Specifies whether the request should be forced, ignoring any saved cookies
@@ -173,7 +173,7 @@ export function isF95URL(url: string): boolean {
 };
 
 /**
- * Checks if the string passed by parameter has a 
+ * Checks if the string passed by parameter has a
  * properly formatted and valid path to a URL (HTTP/HTTPS).
  * @param {String} url String to check for correctness
  */
@@ -187,7 +187,7 @@ export function isStringAValidURL(url: string): boolean {
 /**
  * Check if a particular URL is valid and reachable on the web.
  * @param {string} url URL to check
- * @param {boolean} [checkRedirect] 
+ * @param {boolean} [checkRedirect]
  * If true, the function will consider redirects a violation and return false.
  * Default: false
  * @returns {Promise<Boolean>} true if the URL exists, false otherwise

src/scripts/scrape-data/handiwork-parse.ts

@@ -87,7 +87,7 @@ function toUpperCaseArray(a: string[]): string[] {
 
 /**
  * Check if the string `s` is in the dict `a`.
- * 
+ *
  * Case insensitive.
  */
 function stringInDict(s: string, a: TPrefixDict): boolean {
@@ -99,7 +99,7 @@ function stringInDict(s: string, a: TPrefixDict): boolean {
 
 /**
  * Convert a string to a boolean.
- * 
+ *
  * Check also for `yes`/`no` and `1`/`0`.
  */
 function stringToBoolean(s: string): boolean {
@@ -116,7 +116,7 @@ function stringToBoolean(s: string): boolean {
 
 /**
  * Gets the element with the given name or `undefined`.
- * 
+ *
  * Case-insensitive.
  */
 function getPostElementByName(elements: IPostElement[], name: string): IPostElement | undefined {
@@ -127,7 +127,7 @@ function getPostElementByName(elements: IPostElement[], name: string): IPostElem
 
 /**
  * Parse the post prefixes.
- * 
+ *
  * In particular, it elaborates the following prefixes for games:
  * `Engine`, `Status`, `Mod`.
  */
@@ -174,7 +174,7 @@ function fillWithPrefixes(hw: HandiWork, prefixes: string[]) {
 /**
  * Compiles a HandiWork object with the data extracted
  * from the main post of the HandiWork page.
- * 
+ *
  * The values that will be added are:
  * `Overview`, `OS`, `Language`, `Version`, `Installation`,
  * `Pages`, `Resolution`, `Lenght`, `Genre`, `Censored`,

src/scripts/scrape-data/post-parse.ts

@@ -21,11 +21,11 @@ export interface ILink extends IPostElement {
  * Given a post of a thread page it extracts the information contained in the body.
  */
 export function parseF95ThreadPost($: cheerio.Root, post: cheerio.Cheerio): IPostElement[] {
-    // The data is divided between "tag" and "text" elements. 
+    // The data is divided between "tag" and "text" elements.
-    // Simple data is composed of a "tag" element followed 
+    // Simple data is composed of a "tag" element followed
-    // by a "text" element, while more complex data (contained 
+    // by a "text" element, while more complex data (contained
-    // in spoilers) is composed of a "tag" element, followed 
+    // in spoilers) is composed of a "tag" element, followed
-    // by a text containing only ":" and then by an additional 
+    // by a text containing only ":" and then by an additional
     // "tag" element having as the first term "Spoiler"
 
     // First fetch all the elements in the post
@@ -44,13 +44,13 @@ export function parseF95ThreadPost($: cheerio.Root, post: cheerio.Cheerio): IPos
 //#region Private methods
 
 /**
- * Process a spoiler element by getting its text broken 
+ * Process a spoiler element by getting its text broken
  * down by any other spoiler elements present.
  */
 function parseCheerioSpoilerNode($: cheerio.Root, spoiler: cheerio.Cheerio): IPostElement {
-    // A spoiler block is composed of a div with class "bbCodeSpoiler", 
+    // A spoiler block is composed of a div with class "bbCodeSpoiler",
-    // containing a div "bbCodeSpoiler-content" containing, in cascade, 
+    // containing a div "bbCodeSpoiler-content" containing, in cascade,
-    // a div with class "bbCodeBlock--spoiler" and a div with class "bbCodeBlock-content". 
+    // a div with class "bbCodeBlock--spoiler" and a div with class "bbCodeBlock-content".
     // This last tag contains the required data.
 
     // Local variables
@@ -94,7 +94,7 @@ function parseCheerioSpoilerNode($: cheerio.Root, spoiler: cheerio.Cheerio): IPo
 }
 
 /**
- * Check if the node passed as a parameter is of text type. 
+ * Check if the node passed as a parameter is of text type.
  * This also includes formatted nodes (i.e. `<b>`).
  */
 function isTextNode(node: cheerio.Element): boolean {
@@ -106,7 +106,7 @@ function isTextNode(node: cheerio.Element): boolean {
 }
 
 /**
- * Gets the text of the node only, excluding child nodes. 
+ * Gets the text of the node only, excluding child nodes.
  * Also includes formatted text elements (i.e. `<b>`).
  */
 function getCheerioNonChildrenText(node: cheerio.Cheerio): string {
@@ -120,7 +120,7 @@ function getCheerioNonChildrenText(node: cheerio.Cheerio): string {
 }
 
 /**
- * Process a node and see if it contains a 
+ * Process a node and see if it contains a
  * link or image. If not, it returns `null`.
  */
 function parseCheerioLinkNode(element: cheerio.Cheerio): ILink | null {
@@ -149,7 +149,7 @@ function parseCheerioLinkNode(element: cheerio.Cheerio): ILink | null {
 }
 
 /**
- * Collapse an `IPostElement` element with a single subnode 
+ * Collapse an `IPostElement` element with a single subnode
  * in the `Content` field in case it has no information.
  */
 function reducePostElement(element: IPostElement): IPostElement {
@@ -234,7 +234,7 @@ function parseCheerioNode($: cheerio.Root, node: cheerio.Element, reduce = true)
 }
 
 /**
- * It simplifies the `IPostElement` elements by associating 
+ * It simplifies the `IPostElement` elements by associating
  * the corresponding value to each characterizing element (i.e. author).
  */
 function parsePostElements(elements: IPostElement[]): IPostElement[] {