feat: make flatpack diff friendly

.prettierignore

@@ -14,6 +14,7 @@ CHANGELOG.md
 examples/release-notes.md
 **/cspell-cache-flatpack.json
 **/cspell-cache-flatted.json
+**/.npm*.json
 coverage
 **/*.schema.json
 integration-tests/config/config.json

packages/cspell-normalize-json/src/index.test.mts

@@ -3,7 +3,7 @@ import { readFile } from 'node:fs/promises';
 import { findMatchingFileTypes } from '@cspell/filetypes';
 import { describe, expect, test } from 'vitest';
 
-import { fromJSON, toJSON } from './index.ts';
+import { fromJSON, toJSON } from './index.js';
 
 const urlFileList = new URL('../fixtures/fileList.txt', import.meta.url);
 
@@ -63,7 +63,7 @@ describe('dehydrate', async () => {
         ${[1n, 2n, 1n, 2n, biMaxSafe, -biMaxSafe, biMaxSafe + 1n, -biMaxSafe - 1n]}                     | ${undefined}
         ${[Object(1n), Object('hello'), Object(/\w+/g), Object(null), Object([]), Object('hello')]}     | ${undefined}
     `('dehydrate $data $options', ({ data, options }) => {
-        const v = toJSON(data, { dedupe: options?.dedupe });
+        const v = toJSON(data, { dedupe: options?.dedupe, format: 'V1' });
         expect(v).toMatchSnapshot();
         expect(fromJSON(v)).toEqual(data);
         expect(fromJSON(JSON.parse(JSON.stringify(v)))).toEqual(data);
@@ -74,7 +74,7 @@ describe('dehydrate', async () => {
         ${'fileList'}    | ${await sampleFileList()}        | ${undefined}
         ${'fileObjects'} | ${await sampleFileListObjects()} | ${undefined}
     `('dehydrate $data $options', async ({ name, data, options }) => {
-        const v = toJSON(data, { dedupe: options?.dedupe });
+        const v = toJSON(data, { dedupe: options?.dedupe, format: 'V1' });
         await expect(v).toMatchFileSnapshot(`__snapshots__/${name}.jsonc`);
         await expect(JSON.stringify(v) + '\n').toMatchFileSnapshot(`__snapshots__/${name}.json`);
         await expect(JSON.stringify(data) + '\n').toMatchFileSnapshot(`__snapshots__/${name}.data.json`);