feat(route): add TradingView Pine Script™ Release notes

lib/v2/tradingview/pine.js

@@ -0,0 +1,54 @@
+const got = require('@/utils/got');
+const cheerio = require('cheerio');
+const { parseDate } = require('@/utils/parse-date');
+
+module.exports = async (ctx) => {
+    const { version = 'v5' } = ctx.params;
+    const limit = ctx.query.limit ? parseInt(ctx.query.limit, 10) : 100;
+
+    const rootUrl = 'https://www.tradingview.com';
+    const currentUrl = new URL(`pine-script-docs/en/${version}/Release_notes.html`, rootUrl).href;
+
+    const { data: response } = await got(currentUrl);
+
+    const $ = cheerio.load(response);
+
+    const items = $('div.section')
+        .toArray()
+        .filter((item) => {
+            item = $(item);
+
+            return /\w+-\d{4}/.test(item.prop('id'));
+        })
+        .slice(0, limit)
+        .map((item) => {
+            item = $(item);
+
+            const id = item.prop('id');
+            const title = item.find('a.toc-backref').first().text();
+            const link = new URL(item.find('a.headerlink').prop('href'), currentUrl).href;
+
+            item.children().first().remove();
+
+            return {
+                title,
+                link,
+                description: item.html(),
+                pubDate: parseDate(`${id.charAt(0).toUpperCase()}${id.slice(1)}`, 'MMMM-YYYY'),
+            };
+        });
+
+    const image = new URL('_images/Pine_Script_logo.svg', currentUrl).href;
+    const icon = new URL('favicon.ico', rootUrl).href;
+
+    ctx.state.data = {
+        item: items,
+        title: $('title').text(),
+        link: currentUrl,
+        description: $('div.text-logo').text(),
+        language: $('html').prop('lang'),
+        image,
+        icon,
+        logo: icon,
+    };
+};

lib/v2/tradingview/radar.js

@@ -98,6 +98,12 @@ module.exports = {
                 source: ['/support/solutions/43000673888-tradingview-desktop-releases-and-release-notes/'],
                 target: '/tradingview/desktop',
             },
+            {
+                title: 'Pine Script™ Release notes',
+                docs: 'https://docs.rsshub.app/routes/program-update#tradingview-pine-script%E2%84%A2-release-notes',
+                source: ['/pine-script-docs/en/:version/Release_notes.html'],
+                target: '/tradingview/pine/:version',
+            },
         ],
     },
 };

lib/v2/tradingview/router.js

@@ -1,4 +1,5 @@
 module.exports = function (router) {
     router.get('/blog/:category*', require('./blog'));
     router.get('/desktop', require('./desktop'));
+    router.get('/pine/:version?', require('./pine'));
 };

website/docs/routes/program-update.mdx

@@ -620,6 +620,13 @@ Logseq 开发团队已经放弃了 [旧网站](https://logseq.com/blog)。
 
 <Route author="nczitzk" example="/tradingview/desktop" path="/tradingview/desktop" radar="1" />
 
+### Pine Script™ Release notes {#tradingview-pine-script%E2%84%A2-release-notes}
+
+<Route author="nczitzk" example="/tradingview/pine" path="/tradingview/pine/version?" paramsDesc={['Version, see below, `v5` by default']} radar="1">
+  | v5 | v4 |
+  | -- | -- |
+</Route>
+
 ## Typora {#typora}
 
 ### Changelog {#typora-changelog}