MOBILE-3147 scripts: Script to remove jsdoc types

scripts/remove-jsdocs-types.js

@@ -0,0 +1,71 @@
+const fs = require('fs')
+const path = require('path')
+
+const srcPath = path.join(__dirname, '..', 'src')
+
+function findFiles(dirPath) {
+    const result = []
+    const entries = fs.readdirSync(dirPath, {withFileTypes: true})
+
+    entries.forEach((entry) => {
+        const entryPath = path.join(dirPath, entry.name)
+        if (entry.isFile() && entry.name.endsWith('.ts')) {
+            result.push(entryPath)
+        } else if (entry.isDirectory()) {
+            result.push(...findFiles(entryPath))
+        }
+    })
+
+    return result
+}
+
+findFiles(srcPath).forEach((file) => {
+    let src = fs.readFileSync(file, 'utf-8')
+
+    // Fix wrong use of @type instead of @return.
+    src = src.replace(/(\n +\* \@param [^\n]*\n +\* )\@type /g, (match, p1) => p1 + '@return ')
+    
+    // Remove square brackets and default values from @param lines.
+    src = src.replace(/(\n +\* @param +\{[^\n]+\} +)\[(\w+)[^\]\n]*\]/g, (match, p1, p2) => p1 + p2)
+
+    // Remove types from @param and @return lines.
+    src = src.replace(/(\n +\* \@(?:param|returns?) *)([a-zA-Z0-9_]+ *)?(\{[^\n]*)/g, (match, p1, p2, p3) => {
+        p2 = p2 || ''
+        let brackets = 1;
+        let end = 0;
+        for (let i = 1; brackets > 0 && i < p3.length; i++) {
+            if (p3[i] == '{') {
+                brackets++
+            } else if (p3[i] == '}') {
+                brackets--
+                end = i + 1
+            }
+        }
+        p1 = p1.trimEnd().replace('@returns', '@return')
+        p2 = p2.trim()
+        p3 = p3.slice(end).trim().replace(/^([a-zA-Z0-9_]+) +/, '$1 ')
+        if (!p2 && !p3) return ''
+        return p1 + ' ' + p2 + (p2 && p3 ? ' ' + p3 : p3)
+    })
+
+    // Remove @type lines.
+    src = src.replace(/\n +\* \@type .*\n/g, '\n')
+
+    // Remove consecutive empty doc lines.
+    src = src.replace(/\n *\* *(\n *\*\/? *\n)/g, (match, p1) => p1)
+
+    // Remove empty docs.
+    src = src.replace(/\n *\/\*\*[ \n\*]+\*\/ *\n/g, '\n')
+
+    // Fix indentation.
+    src = src.replace(/(\n +\* +(?:@param \w+|@return) )([^\n]*)((?:\n +\* +[^@\n][^\n]+)+)/g, (match, p1, p2, p3) => {
+        const indent = p1.length
+        p3 = p3.replace(/(\n +\*)( +)([^\n]+)/g, (match, p1, p2, p3) => {
+            p2 = new Array(Math.max(0, indent - p1.length + 1)).join(' ')
+            return p1 + p2 + p3
+        })
+        return p1 + p2 + p3
+    })
+
+    fs.writeFileSync(file, src)
+})