fix imported signature

Author: theKashey

__tests__/utils.spec.ts

@@ -14,7 +14,7 @@ describe('scanForImports', () => {
       imports
     );
     expect(Object.values(imports)).toEqual([
-      `() => [import('${rel}/a.js'), '', '${rel}/a.js']`
+      `[() => import('${rel}/a.js'), '', '${rel}/a.js']`
     ]);
   });
 
@@ -27,7 +27,7 @@ describe('scanForImports', () => {
       imports
     );
     expect(Object.values(imports)).toEqual([
-      `() => [import(/* comment:42 */'${rel}/a.js'), '', '${rel}/a.js']`
+      `[() => import(/* comment:42 */'${rel}/a.js'), '', '${rel}/a.js']`
     ]);
   });
 
@@ -43,8 +43,8 @@ describe('scanForImports', () => {
       imports
     );
     expect(Object.values(imports)).toEqual([
-      `() => [import(/* webpack: \"123\" */'${rel}/a.js'), '', '${rel}/a.js']`,
-      `() => [import(/* webpack: 123 */'${rel}/b.js'), '', '${rel}/b.js']`,
+      `[() => import(/* webpack: \"123\" */'${rel}/a.js'), '', '${rel}/a.js']`,
+      `[() => import(/* webpack: 123 */'${rel}/b.js'), '', '${rel}/b.js']`,
     ]);
   });
 
@@ -60,8 +60,8 @@ describe('scanForImports', () => {
       imports
     );
     expect(Object.values(imports)).toEqual([
-      `() => [import(/* webpackChunkName: "chunk-a" */'${rel}/a.js'), 'chunk-a', '${rel}/a.js']`,
-      `() => [import(/* webpack: 123 */'${rel}/b.js'), '', '${rel}/b.js']`,
+      `[() => import(/* webpackChunkName: "chunk-a" */'${rel}/a.js'), 'chunk-a', '${rel}/a.js']`,
+      `[() => import(/* webpack: 123 */'${rel}/b.js'), '', '${rel}/b.js']`,
     ]);
   });
 
@@ -77,8 +77,8 @@ describe('scanForImports', () => {
       imports
     );
     expect(Object.values(imports)).toEqual([
-      `() => [import(/*  *//* webpack: \"123\" */'${rel}/a.js'), '', '${rel}/a.js']`,
-      `() => [import(/*  */'${rel}/b.js'), '', '${rel}/b.js']`,
+      `[() => import(/*  *//* webpack: \"123\" */'${rel}/a.js'), '', '${rel}/a.js']`,
+      `[() => import(/*  */'${rel}/b.js'), '', '${rel}/b.js']`,
     ]);
   });
 });

src/scanners/scanForImports.ts

@@ -81,7 +81,7 @@ export const remapImports = (
           const rootName = doNotTransform ? name : getRelative(root, name);
           const fileName = doNotTransform ? name : getRelative(targetDir, name);
 
-          imports[getRelative(root, name)] = `() => [import(${comment}'${fileName}'), '${getChunkName(comment)}', '${rootName}']`
+          imports[getRelative(root, name)] = `[() => import(${comment}'${fileName}'), '${getChunkName(comment)}', '${rootName}']`
         })
     ))
 );