chore: added devWarning util

packages/shared/src/index.ts

@@ -11,3 +11,4 @@ export * from './dom';
 export * from './exhaustiveCheck';
 export * from './context/PortalContext';
 export * from './getComponentBreakpoint';
+export * from './warning';

packages/shared/src/warning.ts

@@ -0,0 +1,11 @@
+/* eslint-disable no-console */
+let warnings: Set<string> | null;
+
+if (process.env.NODE_ENV === 'development') {
+    warnings = new Set();
+}
+
+export function devWarning(message: string) {
+    if (!(process.env.NODE_ENV === 'development') || warnings?.has(message)) return;
+    console.warn(message);
+}

typings/environment.d.ts

@@ -0,0 +1,9 @@
+declare global {
+    namespace NodeJS {
+        interface ProcessEnv {
+            NODE_ENV: 'development' | 'production' | 'test';
+        }
+    }
+}
+
+export {};