Try using named imports

Author: leeyi45

lib/vitest-reporter/build/coverage-reporter.cjs

@@ -34,7 +34,7 @@ __export(coverage_reporter_exports, {
 });
 module.exports = __toCommonJS(coverage_reporter_exports);
 var import_fs = __toESM(require("fs"), 1);
-var import_istanbul_lib_report = __toESM(require("istanbul-lib-report"), 1);
+var import_istanbul_lib_report = require("istanbul-lib-report");
 function isFull(metrics) {
   return metrics.statements.pct === 100 && metrics.branches.pct === 100 && metrics.functions.pct === 100 && metrics.lines.pct === 100;
 }
@@ -71,7 +71,7 @@ function getUncoveredLines(node) {
   return ranges;
 }
 var headers = ["Statements", "Branches", "Functions", "Lines"];
-var GithubActionsCoverageReporter = class extends import_istanbul_lib_report.default.ReportBase {
+var GithubActionsCoverageReporter = class extends import_istanbul_lib_report.ReportBase {
   skipEmpty;
   skipFull;
   results = {};

lib/vitest-reporter/src/__tests__/coverage.test.ts

@@ -29,8 +29,8 @@ describe(CoverageReporter, () => {
     }
   });
 
-  it('doesn\'t open the summary file if GITHUB_STEP_SUMMARY isn\'t defined', ({ reporter }) => {
-    reporter.onStart({} as any, { watermarks: {} } as any);
-    expect(fs.createWriteStream).not.toHaveBeenCalled();
+  it.skipIf(!!process.env.GITHUB_STEP_SUMMARY)('doesn\'t open the summary file if GITHUB_STEP_SUMMARY isn\'t defined', ({ reporter }) => {
+      reporter.onStart({} as any, { watermarks: {} } as any);
+      expect(fs.createWriteStream).not.toHaveBeenCalled();
   });
 });

lib/vitest-reporter/src/__tests__/test-reporter.test.ts

@@ -26,7 +26,7 @@ describe(TestReporter, () => {
     }
   });
 
-  it('doesn\'t open the summary file if GITHUB_STEP_SUMMARY isn\'t defined', ({ reporter }) => {
+  it.skipIf(!!process.env.GITHUB_STEP_SUMMARY)('doesn\'t open the summary file if GITHUB_STEP_SUMMARY isn\'t defined', ({ reporter }) => {
     reporter.onInit();
     expect(fs.createWriteStream).not.toHaveBeenCalled();
   });

lib/vitest-reporter/src/coverage-reporter.ts

@@ -6,7 +6,7 @@
  */
 import fs from 'fs';
 import type { CoverageSummary } from 'istanbul-lib-coverage';
-import report from 'istanbul-lib-report';
+import { ReportBase, type ContextOptions, type ReportNode, type Watermarks } from 'istanbul-lib-report';
 
 /**
  * Determines if the coverage summary has full coverage
@@ -23,7 +23,7 @@ function isFull(metrics: CoverageSummary) {
 /**
  * Determines the uncovered lines
  */
-function getUncoveredLines(node: report.ReportNode) {
+function getUncoveredLines(node: ReportNode) {
   if (node.isSummary()) {
     return [];
   }
@@ -77,12 +77,12 @@ interface ResultObject {
 /**
  * A Vitest coverage reporter that writes to the Github Actions summary
  */
-export default class GithubActionsCoverageReporter extends report.ReportBase {
+export default class GithubActionsCoverageReporter extends ReportBase {
   private readonly skipEmpty: boolean;
   private readonly skipFull: boolean;
   private readonly results: Record<string, ResultObject> = {};
   private cw: fs.WriteStream | null = null;
-  private watermarks: Partial<report.Watermarks> | null = null;
+  private watermarks: Partial<Watermarks> | null = null;
 
   constructor(opts: any) {
     super(opts);
@@ -91,7 +91,7 @@ export default class GithubActionsCoverageReporter extends report.ReportBase {
     this.skipFull = Boolean(opts.skipFull);
   }
 
-  onStart(_node: any, context: report.ContextOptions) {
+  onStart(_node: any, context: ContextOptions) {
     if (!process.env.GITHUB_STEP_SUMMARY) {
       console.log('Reporter not being executed in Github Actions environment');
       return;
@@ -108,7 +108,7 @@ export default class GithubActionsCoverageReporter extends report.ReportBase {
     this.cw.write('</tr></thead><tbody>');
   }
 
-  onSummary(node: report.ReportNode) {
+  onSummary(node: ReportNode) {
     const nodeName = node.getRelativeName() || 'All Files';
     const rawMetrics = node.getCoverageSummary(false);
     const isEmpty = rawMetrics.isEmpty();
@@ -129,11 +129,11 @@ export default class GithubActionsCoverageReporter extends report.ReportBase {
     };
   }
 
-  onDetail(node: report.ReportNode) {
+  onDetail(node: ReportNode) {
     return this.onSummary(node);
   }
 
-  private formatter(pct: number, watermark: keyof report.Watermarks) {
+  private formatter(pct: number, watermark: keyof Watermarks) {
     if (!this.watermarks || this.watermarks[watermark] === undefined) return `<td>${pct}%</td>`;
     const [low, high] = this.watermarks[watermark];