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This commit is contained in:
Simon Knott 2024-08-08 10:21:53 +02:00
parent 5b8f3d038b
commit 8fe370acf8
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GPG key ID: 8CEDC00028084AEC
3 changed files with 8 additions and 11 deletions
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2
packages/playwright/src/transform/esmLoader.ts
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@ -26,7 +26,7 @@ import { fileIsModule } from '../util';
async function resolve(specifier: string, context: { parentURL?: string }, defaultResolve: Function) {
if (context.parentURL && context.parentURL.startsWith('file://')) {
const filename = url.fileURLToPath(context.parentURL);
const resolved = resolveHook(filename, specifier, true);
const resolved = resolveHook(filename, specifier);
if (resolved !== undefined)
specifier = url.pathToFileURL(resolved).toString();
}

8
packages/playwright/src/transform/transform.ts
View file

@ -92,14 +92,14 @@ function loadAndValidateTsconfigsForFile(file: string): ParsedTsConfigData[] {
const pathSeparator = process.platform === 'win32' ? ';' : ':';
const builtins = new Set(Module.builtinModules);
export function resolveHook(filename: string, specifier: string, dontResolveDirectories = false): string | undefined {
export function resolveHook(filename: string, specifier: string): string | undefined {
if (specifier.startsWith('node:') || builtins.has(specifier))
return;
if (!shouldTransform(filename))
return;
if (isRelativeSpecifier(specifier))
return resolveImportSpecifierExtension(path.resolve(path.dirname(filename), specifier), false);
return resolveImportSpecifierExtension(path.resolve(path.dirname(filename), specifier), true);
const isTypeScript = filename.endsWith('.ts') || filename.endsWith('.tsx');
const tsconfigs = loadAndValidateTsconfigsForFile(filename);
@ -142,7 +142,7 @@ export function resolveHook(filename: string, specifier: string, dontResolveDire
if (value.includes('*'))
candidate = candidate.replace('*', matchedPartOfSpecifier);
candidate = path.resolve(tsconfig.pathsBase!, candidate);
const existing = resolveImportSpecifierExtension(candidate, dontResolveDirectories);
const existing = resolveImportSpecifierExtension(candidate, false);
if (existing) {
longestPrefixLength = keyPrefix.length;
pathMatchedByLongestPrefix = existing;
@ -156,7 +156,7 @@ export function resolveHook(filename: string, specifier: string, dontResolveDire
if (path.isAbsolute(specifier)) {
// Handle absolute file paths like `import '/path/to/file'`
// Do not handle module imports like `import 'fs'`
return resolveImportSpecifierExtension(specifier, false);
return resolveImportSpecifierExtension(specifier, true);
}
}

9
packages/playwright/src/util.ts
View file

@ -304,7 +304,7 @@ const kExtLookups = new Map([
['.mjs', ['.mts']],
['', ['.js', '.ts', '.jsx', '.tsx', '.cjs', '.mjs', '.cts', '.mts']],
]);
export function resolveImportSpecifierExtension(resolved: string, dontResolveDirectories: boolean): string | undefined {
export function resolveImportSpecifierExtension(resolved: string, resolveDirectories: boolean): string | undefined {
if (fileExists(resolved))
return resolved;
@ -319,17 +319,14 @@ export function resolveImportSpecifierExtension(resolved: string, dontResolveDir
break; // Do not try '' when a more specific extension like '.jsx' matched.
}
if (dirExists(resolved)) {
if (dontResolveDirectories)
return;
if (resolveDirectories && dirExists(resolved)) {
// If we import a package, let Node.js figure out the correct import based on package.json.
if (fileExists(path.join(resolved, 'package.json')))
return resolved;
// Otherwise, try to find a corresponding index file.
const dirImport = path.join(resolved, 'index');
return resolveImportSpecifierExtension(dirImport, dontResolveDirectories);
return resolveImportSpecifierExtension(dirImport, resolveDirectories);
}
}