Init commit.

@types/node/constants.d.ts

@@ -0,0 +1,21 @@
+/**
+ * @deprecated The `node:constants` module is deprecated. When requiring access to constants
+ * relevant to specific Node.js builtin modules, developers should instead refer
+ * to the `constants` property exposed by the relevant module. For instance,
+ * `require('node:fs').constants` and `require('node:os').constants`.
+ */
+declare module "constants" {
+    const constants:
+        & typeof import("node:os").constants.dlopen
+        & typeof import("node:os").constants.errno
+        & typeof import("node:os").constants.priority
+        & typeof import("node:os").constants.signals
+        & typeof import("node:fs").constants
+        & typeof import("node:crypto").constants;
+    export = constants;
+}
+
+declare module "node:constants" {
+    import constants = require("constants");
+    export = constants;
+}