You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
73 lines
2.9 KiB
73 lines
2.9 KiB
function resolveModuleName(request, issuer, compilerOptions, moduleResolutionHost, parentResolver) {
|
|
const pnp = require(`pnpapi`);
|
|
|
|
const [, prefix = ``, packageName = ``, rest] = request.match(/^(!(?:.*!)+)?((?!\.{0,2}\/)(?:@[^\/]+\/)?[^\/]+)?(.*)/);
|
|
|
|
let failedLookupLocations = [];
|
|
|
|
// First we try the resolution on "@types/package-name" starting from the project root
|
|
if (packageName) {
|
|
const typesPackagePath = `@types/${packageName.replace(/\//g, `__`)}${rest}`;
|
|
|
|
let unqualified;
|
|
try {
|
|
unqualified = pnp.resolveToUnqualified(typesPackagePath, issuer, {considerBuiltins: false});
|
|
} catch (error) {}
|
|
|
|
if (unqualified) {
|
|
// TypeScript checks whether the directory of the candidate is a directory
|
|
// which may cause issues w/ zip loading (since the zip archive is still
|
|
// reported as a file). To workaround this we add a trailing slash, which
|
|
// causes TypeScript to assume the parent is a directory.
|
|
if (moduleResolutionHost.directoryExists && moduleResolutionHost.directoryExists(unqualified))
|
|
unqualified += `/`;
|
|
|
|
const finalResolution = parentResolver(unqualified, issuer, compilerOptions, moduleResolutionHost);
|
|
|
|
if (finalResolution.resolvedModule || finalResolution.resolvedTypeReferenceDirective) {
|
|
return finalResolution;
|
|
} else {
|
|
failedLookupLocations = failedLookupLocations.concat(finalResolution.failedLookupLocations);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Then we try on "package-name", this time starting from the package that makes the request
|
|
if (true) {
|
|
const regularPackagePath = `${packageName || ``}${rest}`;
|
|
|
|
let unqualified;
|
|
try {
|
|
unqualified = pnp.resolveToUnqualified(regularPackagePath, issuer, {considerBuiltins: false});
|
|
} catch (error) {}
|
|
|
|
if (unqualified) {
|
|
// TypeScript checks whether the directory of the candidate is a directory
|
|
// which may cause issues w/ zip loading (since the zip archive is still
|
|
// reported as a file). To workaround this we add a trailing slash, which
|
|
// causes TypeScript to assume the parent is a directory.
|
|
if (moduleResolutionHost.directoryExists && moduleResolutionHost.directoryExists(unqualified))
|
|
unqualified += `/`;
|
|
|
|
const finalResolution = parentResolver(unqualified, issuer, compilerOptions, moduleResolutionHost);
|
|
|
|
if (finalResolution.resolvedModule || finalResolution.resolvedTypeReferenceDirective) {
|
|
return finalResolution;
|
|
} else {
|
|
failedLookupLocations = failedLookupLocations.concat(finalResolution.failedLookupLocations);
|
|
}
|
|
}
|
|
}
|
|
|
|
return {
|
|
resolvedModule: undefined,
|
|
resolvedTypeReferenceDirective: undefined,
|
|
failedLookupLocations,
|
|
};
|
|
}
|
|
|
|
module.exports.resolveModuleName = process.versions.pnp
|
|
? resolveModuleName
|
|
: (moduleName, containingFile, compilerOptions, compilerHost, resolveModuleName) =>
|
|
resolveModuleName(moduleName, containingFile, compilerOptions, compilerHost);
|