├── .gitignore
├── README.md
├── appsscript.json
├── main.js
└── rss.html


/.gitignore:
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1 | .clasp.json
2 | 


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/README.md:
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 1 | ## About
 2 | 
 3 | This enables you to register [Apps Script Release Notes](https://developers.google.com/apps-script/releases) as RSS feed.
 4 | 
 5 | ## How to use
 6 | 
 7 | Register the following URL in the RSS reader app.
 8 | 
 9 | https://script.google.com/macros/s/AKfycbyV23zDXoA2hmJ8_HRJxzUcNjec3tHjsBjYyDeO1RIIzgQwc1T-RiTtawBm97jpamv0/exec
10 | 


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/appsscript.json:
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 1 | {
 2 |   "timeZone": "UTC",
 3 |   "exceptionLogging": "STACKDRIVER",
 4 |   "runtimeVersion": "V8",
 5 |   "dependencies": {
 6 |     "libraries": [
 7 |       {
 8 |         "userSymbol": "Cheerio",
 9 |         "libraryId": "1ReeQ6WO8kKNxoaA_O0XEQ589cIrRvEBA9qcWpNqdOP17i47u6N9M5Xh0",
10 |         "version": "13"
11 |       }
12 |     ]
13 |   },
14 |   "webapp": {
15 |     "executeAs": "USER_DEPLOYING",
16 |     "access": "ANYONE_ANONYMOUS"
17 |   }
18 | }


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/main.js:
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 1 | const URL = 'https://developers.google.com/apps-script/releases'
 2 | const CACHE_KEY = 'rss'
 3 | 
 4 | const getFeed = () => {
 5 |   const cache = CacheService.getScriptCache()
 6 |   const cached = cache.get(CACHE_KEY)
 7 |   if (cached) {
 8 |     return cached
 9 |   }
10 | 
11 |   const content = UrlFetchApp.fetch(URL).getContentText()
12 |   const $ = Cheerio.load(content)
13 |   const items = []
14 |   $('h3').each((i, elem) => {
15 |     const _date = $(elem).attr('data-text')
16 |     if (_date) {
17 |       const id = $(elem).attr('id')
18 |       const link = `${URL}#${id}`
19 |       const title = $(elem).next().text().split('\n').join()
20 |       const date =
21 |         Utilities.formatDate(new Date(_date), 'GMT', 'E, dd MMM YYYY') +
22 |         ' 00:00:00 GMT'
23 |       items.push({ link, date, title })
24 |     }
25 |   })
26 |   const template = HtmlService.createTemplateFromFile('rss')
27 |   template.items = items
28 |   const feed = template.evaluate().getContent()
29 |   cache.put(CACHE_KEY, feed, 60 * 60)
30 |   return feed
31 | }
32 | 
33 | const doGet = () => {
34 |   return ContentService.createTextOutput(getFeed()).setMimeType(
35 |     ContentService.MimeType.RSS
36 |   )
37 | }
38 | 


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/rss.html:
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 1 | <rss version='2.0'>
 2 |   <channel>
 3 |     <title>Apps Script Release Notes</title>
 4 |     <link>https://developers.google.com/apps-script/releases</link>
 5 |     <description>This page lists the major changes in each release of Google Apps Script. It is intended to help developers identify recent changes in behavior.</description>
 6 |     <? for (item of items) { ?>
 7 |       <item>
 8 |         <title><?= item.title ?></title>
 9 |         <link><?= item.link ?></link>
10 |         <description><?= item.title ?></description>
11 |         <pubDate><?= item.date ?></pubDate>
12 |       </item>
13 |     <? } ?>
14 |   </channel>
15 | </rss>
16 | 


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