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import sanitizeHtml from "sanitize-html"; |
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import type { Config as UniqueNamesConfig } from "unique-names-generator"; |
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import { adjectives, animals, uniqueNamesGenerator } from "unique-names-generator"; |
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import type { LayoutLocator, SortablePayload } from "./types"; |
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export const getInitials = (name: string) => { |
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const regex = new RegExp(/(\p{L}{1})\p{L}+/gu); |
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const initials = [...name.matchAll(regex)]; |
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return ((initials.shift()?.[1] ?? "") + (initials.pop()?.[1] ?? "")).toUpperCase(); |
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}; |
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export const isUrl = (string: string | null | undefined) => { |
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if (!string) return false; |
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const urlRegex = /https?:\/\/[^\n ]+/i; |
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return urlRegex.test(string); |
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}; |
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export const isEmptyString = (string: string) => { |
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if (string === "<p></p>") return true; |
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return string.trim().length === 0; |
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}; |
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export const extractUrl = (string: string) => { |
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const urlRegex = /https?:\/\/[^\n ]+/i; |
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const result = urlRegex.exec(string); |
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return result ? result[0] : null; |
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}; |
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export const generateRandomName = (options?: Omit<UniqueNamesConfig, "dictionaries">) => { |
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return uniqueNamesGenerator({ |
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dictionaries: [adjectives, adjectives, animals], |
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style: "capital", |
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separator: " ", |
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length: 3, |
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...options, |
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}); |
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}; |
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export const processUsername = (string?: string | null) => { |
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if (!string) return ""; |
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return string.replace(/[^\d.A-Za-z-]/g, "").toLowerCase(); |
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}; |
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export const parseLayoutLocator = (payload: SortablePayload | null): LayoutLocator => { |
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if (!payload) return { page: 0, column: 0, section: 0 }; |
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const section = payload.index; |
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const [page, column] = payload.containerId.split(".").map(Number); |
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return { page, column, section }; |
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}; |
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export const sanitize = (html: string, options?: sanitizeHtml.IOptions) => { |
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const allowedTags = (options?.allowedTags ?? []) as string[]; |
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return sanitizeHtml(html, { |
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...options, |
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allowedTags: [ |
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...allowedTags, |
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"a", |
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"abbr", |
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"address", |
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"article", |
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"aside", |
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"b", |
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"bdi", |
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"bdo", |
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"blockquote", |
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"br", |
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"caption", |
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"cite", |
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"code", |
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"col", |
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"colgroup", |
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"data", |
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"dd", |
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"dfn", |
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"div", |
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"dl", |
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"dt", |
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"em", |
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"figcaption", |
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"figure", |
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"footer", |
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"h1", |
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"h2", |
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"h3", |
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"h4", |
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"h5", |
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"h6", |
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"header", |
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"hgroup", |
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"hr", |
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"i", |
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"img", |
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"kbd", |
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"li", |
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"main", |
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"main", |
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"mark", |
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"nav", |
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"ol", |
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"p", |
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"pre", |
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"q", |
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"rb", |
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"rp", |
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"rt", |
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"rtc", |
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"ruby", |
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"s", |
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"samp", |
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"section", |
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"small", |
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"span", |
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"strong", |
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"sub", |
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"sup", |
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"table", |
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"tbody", |
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"td", |
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"tfoot", |
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"th", |
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"thead", |
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"time", |
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"tr", |
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"u", |
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"ul", |
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"var", |
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"wbr", |
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], |
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allowedAttributes: { |
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...options?.allowedAttributes, |
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"*": ["class", "style"], |
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a: ["href", "target"], |
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img: ["src", "alt"], |
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}, |
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allowedStyles: { |
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...options?.allowedStyles, |
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"*": { "text-align": [/^left$/, /^right$/, /^center$/, /^justify$/] }, |
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}, |
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}); |
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}; |
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