First concept

node_modules/next/dist/build/webpack/loaders/next-image-loader/blur.d.ts

@@ -0,0 +1,17 @@
+/// <reference types="node" />
+export declare function getBlurImage(content: Buffer, extension: string, imageSize: {
+    width: number;
+    height: number;
+}, { basePath, outputPath, isDev, tracing, }: {
+    basePath: string;
+    outputPath: string;
+    isDev: boolean;
+    tracing: (name?: string) => {
+        traceFn(fn: Function): any;
+        traceAsyncFn(fn: Function): any;
+    };
+}): Promise<{
+    dataURL: string | undefined;
+    width: number;
+    height: number;
+}>;