Node. Unify approach to default export handling

Author: sgrishchenko

kotlin-node/karakum/src/jsMain/kotlin/node/karakum/Main.kt

@@ -290,14 +290,12 @@ suspend fun main() {
             "**/module/exports.kt",
             "**/module/module.val.kt",
             "**/path/namespace.kt",
-            "**/path/path.kt",
             "**/path/PlatformPathDelimiter.kt",
             "**/path/PlatformPathSep.kt",
             "**/path/posix/**",
             "**/path/win32/**",
             "**/perfHooks/global/**",
             "**/process/global/namespace.kt",
-            "**/process/global/process.kt",
             "**/querystring/decode.kt",
             "**/querystring/encode.kt",
             "**/readline/createInterface.kt",
@@ -340,6 +338,7 @@ suspend fun main() {
             "node:node:" to "node:",
             "node:assert(#assert)?" to "node:assert/strict",
             "node:globals" to "",
+            "node:process#global" to "node:process",
             "events#EventEmitter" to "events",
             "module#Module" to "module",
         )
@@ -429,6 +428,7 @@ suspend fun main() {
 
             "^process/global/nodejs/Process.kt" to "node/process/Process.interface.kt",
             "^process/global/nodejs/(.+)\\.kt" to "node/process/$1.kt",
+            "^process/global/(.+)\\.kt" to "node/process/$1.kt",
             "^process" to "node/process",
 
             "^querystring" to "node/querystring",

kotlin-node/karakum/src/jsMain/kotlin/node/karakum/annotations/annotateDefaultExports.kt

@@ -27,6 +27,26 @@ fun annotateDefaultExports(node: Node, context: AnnotationContext) = nullable {
         ensure(isIdentifier(name))
         ensure(name.text == "cluster")
 
+        "@JsName(\"default\")"
+    } ?: nullable {
+        ensure(sourceFileName.endsWith("path.d.ts"))
+
+        ensure(isVariableDeclaration(node))
+
+        val name = node.name
+        ensure(isIdentifier(name))
+        ensure(name.text == "path")
+
+        "@JsName(\"default\")"
+    } ?: nullable {
+        ensure(sourceFileName.endsWith("process.d.ts"))
+
+        ensure(isVariableDeclaration(node))
+
+        val name = node.name
+        ensure(isIdentifier(name))
+        ensure(name.text == "process")
+
         "@JsName(\"default\")"
     }
 }

kotlin-node/karakum/src/jsMain/kotlin/node/karakum/plugins/convertModuleQualifiedName.kt

@@ -14,6 +14,7 @@ private val modules = setOf(
     "tls",
     "fs",
     "http",
+    "path",
 )
 
 val convertModuleQualifiedName = createPlugin { node, _, render ->

kotlin-node/karakum/src/jsMain/kotlin/node/karakum/plugins/convertNodeJsQualifiedName.kt

@@ -19,9 +19,13 @@ val convertNodeJsQualifiedName = createPlugin { node, _, render ->
             "AsyncIterator" -> "js.iterable.AsyncIterator"
             "ArrayBufferView" -> "js.buffer.ArrayBufferView"
             "TypedArray" -> "js.typedarrays.TypedArray"
+
             "EventEmitter" -> "node.events.EventEmitter"
+
             "Module" -> "node.module.Module"
             "Require" -> "node.module.Require"
+
+            "Process" -> "node.process.Process"
             "Signals" -> "node.process.Signals"
             "ProcessEnv" -> "node.process.ProcessEnv"
             "Platform" -> "node.process.Platform"

kotlin-node/src/webMain/generated/node/path/path.kt

@@ -0,0 +1,27 @@
+// Generated by Karakum - do not modify it manually!
+
+@file:JsModule("node:path")
+
+package node.path
+
+@JsName("default")
+external val path: PlatformPath
+
+/**
+ * The `node:path` module provides utilities for working with file and directory
+ * paths. It can be accessed using:
+ *
+ * ```js
+ * import path from 'node:path';
+ * ```
+ * @see [source](https://github.com/nodejs/node/blob/v24.x/lib/path.js)
+ */
+
+// import path = require("path");
+// export = path;
+
+// import path = require("path/posix");
+// export = path;
+
+// import path = require("path/win32");
+// export = path;

kotlin-node/src/webMain/generated/node/process/process.kt

@@ -4,5 +4,8 @@
 
 package node.process
 
+@JsName("default")
+external var process: Process
+
 // import process = require("process");
 // export = process;