Cleanup fetch windows permissions script

Author: zoontek

Diff for: fetchWindowsCapabilites.js

@@ -1,46 +1,57 @@
 // Fetch list of Windows UWP App capabilites from the Microsoft docs
-//
-// The names of individual capabilites are in <strong> tag and follow cammelCase
+// The names of individual capabilites are in <strong> tag and follow camelCase
 
 const https = require('https');
+const {EOL} = require('os');
 
 https.get(
   'https://docs.microsoft.com/en-us/windows/uwp/packaging/app-capability-declarations',
   (res) => {
     res.setEncoding('utf8');
+
     let data = '';
+
+    res.on('error', ({message}) => {
+      console.error(message);
+      process.exit(-1);
+    });
+
     res.on('data', (chunk) => {
       data += chunk;
     });
-    res.on('end', () => {
-      parsePage(data);
-    });
-    res.on('error', (e) => {
-      console.error(`Got error: ${e.message}`);
-      process.exit(-1);
-    });
+
+    res.on('end', () => parse(data));
   },
 );
 
-function parsePage(data) {
+function parse(data) {
   const names = new Set();
+
   for (const match of data.match(/<strong>[a-z]+[a-zA-Z\.]*<\/strong>/gm)) {
     names.add(
       match.substr('<strong>'.length, match.length - '<strong>'.length - '</strong>'.length),
     );
   }
+
   const results = [];
+
   for (const name of names) {
     let constName = '';
+
     for (let i = 0; i < name.length; ++i) {
       const char = name.charAt(i);
-      if (char === char.toUpperCase()) constName += '_';
+
+      if (char === char.toUpperCase()) {
+        constName += '_';
+      }
+
       constName += char.toUpperCase();
     }
+
     constName = constName.replace('WI_FI', 'WIFI');
     constName = constName.replace('VO_I_P', 'VOIP');
-    results.push(`  ${constName}: 'windows.permission.${name}' as const,`);
+    results.push(`${constName}: 'windows.permission.${name}',`);
   }
-  const sorted = results.sort();
-  for (const name of sorted) console.log(name);
+
+  console.log(results.sort().join(EOL));
 }