Merge pull request #378 from mizdra/use-util-pkg-instead-of-strip-ansi

Use `util.stripVTControlCharacters` instead of `strip-ansi`

e2e-test/import-as-esm-from-esm/index.test.ts

@@ -1,8 +1,8 @@
 import { afterEach, expect, test } from 'vitest';
-import stripAnsi from 'strip-ansi';
 import { createIFF } from '../../src/test-util/fixtures.js';
 import dedent from 'dedent';
 import { readFile } from 'fs/promises';
+import { stripVTControlCharacters } from 'util';
 
 const { Core, takeRuleStatistics } = await import('eslint-interactive');
 
@@ -39,7 +39,7 @@ test('Programmable API', async () => {
   });
   const results = await core.lint();
 
-  expect(stripAnsi(core.formatResultSummary(results))).toMatchSnapshot();
+  expect(stripVTControlCharacters(core.formatResultSummary(results))).toMatchSnapshot();
   const statistics = takeRuleStatistics(results);
   expect(statistics).toMatchSnapshot();
 

package.json

@@ -61,7 +61,6 @@
     "find-cache-dir": "^5.0.0",
     "is-installed-globally": "^1.0.0",
     "ora": "^7.0.1",
-    "strip-ansi": "^7.1.0",
     "table": "^6.8.1",
     "terminal-link": "^3.0.0",
     "yargs": "^17.7.2"

src/action/print-result-details.ts

@@ -1,9 +1,9 @@
 import { writeFile } from 'node:fs/promises';
 import { join } from 'node:path';
+import { stripVTControlCharacters } from 'node:util';
 import chalk from 'chalk';
 import { Remote } from 'comlink';
 import { ESLint } from 'eslint';
-import stripAnsi from 'strip-ansi';
 import { pager } from '../cli/pager.js';
 import { promptToInputDisplayMode } from '../cli/prompt.js';
 import { SerializableCore } from '../core-worker.js';
@@ -23,7 +23,7 @@ export async function doPrintResultDetailsAction(
     await pager(formattedResultDetails);
   } else if (displayMode === 'writeToFile') {
     const filePath = join(getCacheDir(), 'lint-result-details.txt');
-    await writeFile(filePath, stripAnsi(formattedResultDetails), 'utf8');
+    await writeFile(filePath, stripVTControlCharacters(formattedResultDetails), 'utf8');
     console.log(chalk.cyan(`Wrote to ${filePath}`));
   } else {
     // eslint-disable-next-line @typescript-eslint/restrict-template-expressions

src/formatter/format-by-files.test.ts

@@ -1,5 +1,5 @@
+import { stripVTControlCharacters } from 'node:util';
 import { ESLint } from 'eslint';
-import stripAnsi from 'strip-ansi';
 import { describe, expect, test } from 'vitest';
 import { fakeLintResult, fakeLintMessage } from '../test-util/eslint.js';
 import { formatByFiles } from './format-by-files.js';
@@ -23,7 +23,7 @@ describe('formatByFiles', () => {
       }),
     ];
     const formattedText = formatByFiles(results);
-    expect(stripAnsi(formattedText)).toMatchInlineSnapshot(`
+    expect(stripVTControlCharacters(formattedText)).toMatchInlineSnapshot(`
 "- 2 files (1 file passed, 1 file failed) checked.
 - 3 problems (2 errors, 1 warning) found."
 `);

src/formatter/format-by-rules.test.ts

@@ -1,6 +1,6 @@
 /* eslint-disable no-irregular-whitespace */
+import { stripVTControlCharacters } from 'node:util';
 import { ESLint } from 'eslint';
-import stripAnsi from 'strip-ansi';
 import { describe, expect, test } from 'vitest';
 import { fakeLintResult, fakeLintMessage, fakeFix, fakeSuggestions } from '../test-util/eslint.js';
 import { formatByRules } from './format-by-rules.js';
@@ -28,7 +28,7 @@ describe('formatByRules', () => {
       }),
     ];
     const formattedText = formatByRules(results);
-    expect(stripAnsi(formattedText)).toMatchInlineSnapshot(`
+    expect(stripVTControlCharacters(formattedText)).toMatchInlineSnapshot(`
       "╔════════╤═══════╤═════════╤════════════╤═════════════════╗
       ║ Rule   │ Error │ Warning │ is fixable │ has suggestions ║
       ╟────────┼───────┼─────────┼────────────┼─────────────────╢
@@ -66,7 +66,7 @@ describe('formatByRules', () => {
         'plugin/rule-c': { docs: { url: 'https://example.com/plugin/rule-c' } },
       },
     });
-    expect(stripAnsi(formattedText)).toMatchInlineSnapshot(`
+    expect(stripVTControlCharacters(formattedText)).toMatchInlineSnapshot(`
       "╔═══════════════╤═══════╤═════════╤════════════╤═════════════════╗
       ║ Rule          │ Error │ Warning │ is fixable │ has suggestions ║
       ╟───────────────┼───────┼─────────┼────────────┼─────────────────╢