45 lines
1.0 KiB
TypeScript
45 lines
1.0 KiB
TypeScript
import type { BlogParsedContent, StoryParsedContent } from "./types";
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import readingTime from "reading-time";
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import dayjs from "dayjs";
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import utc from "dayjs/plugin/utc.js";
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dayjs.extend(utc);
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function countWords(str: string) {
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let words = 0;
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for (const c of str) {
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if (c === " " || c === "/") {
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words++;
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}
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}
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return words;
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}
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function search(obj: Record<string, any>, results: string[] = []) {
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if (obj.value) {
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results.push(obj.value);
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}
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if (obj.children) {
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for (const el of obj.children) {
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search(el, results);
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}
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}
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return results;
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}
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export function calcReadingTime(doc: BlogParsedContent | StoryParsedContent) {
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let body: string[] = search(doc.body);
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return readingTime(body.join(" "));
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}
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export function getPrettyDate(doc: BlogParsedContent | StoryParsedContent) {
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const date = dayjs(doc.date).utc();
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return date.format("DD MMM YYYY");
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}
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export function getUtcDate(doc: BlogParsedContent | StoryParsedContent) {
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const date = dayjs(doc.date).utc();
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return date.format("YYYY-MM-DD");
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}
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