Skip to content

fix: get tsconfig in each pkg for monorepos #61

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
RikoRodriges wants to merge 2 commits into
base: master
Choose a base branch
from
Open

fix: get tsconfig in each pkg for monorepos #61

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
67edf83
fix: get tsconfig in each pkg for monorepos
RikoRodriges Oct 3, 2024
5a27876
add fallback if tsconfig not exist in pkg
RikoRodriges Oct 7, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
44 changes: 42 additions & 2 deletions src/parser.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -123,6 +123,23 @@ async function parseTreeRecursive(
});
}

function findPackageRoot(dirName: string, packageFileName = 'package.json') {
let currentDir = dirName;
while (currentDir !== path.dirname(currentDir)) {
const packageFilePath = path.join(currentDir, packageFileName);
if (fs.existsSync(packageFilePath)) {
return currentDir;
}
currentDir = path.dirname(currentDir);
}
return '';
}
type CompilerOptionsByPkg = {
compilerOptions: ts.CompilerOptions;
host: ts.CompilerHost;
};
const compilerOptionsByPkg = new Map<string, CompilerOptionsByPkg>();

/**
* @param entries - the entry glob list
* @param options
Expand All @@ -139,14 +156,37 @@ export async function parseDependencyTree(
const fullOptions = normalizeOptions(options);
let resolve = simpleResolver;
if (options.tsconfig) {
const compilerOptions = ts.parseJsonConfigFileContent(
const baseCompilerOptions = ts.parseJsonConfigFileContent(
ts.readConfigFile(options.tsconfig, ts.sys.readFile).config,
ts.sys,
path.dirname(options.tsconfig),
).options;

const host = ts.createCompilerHost(compilerOptions);
const baseHost = ts.createCompilerHost(baseCompilerOptions);
resolve = async (context, request, extensions) => {
const root = findPackageRoot(context);
if (!compilerOptionsByPkg.has(root)) {
const tsconfigPath = path.join(root, 'tsconfig.json');
if (fs.existsSync(tsconfigPath)) {
let _compilerOptions = ts.parseJsonConfigFileContent(
ts.readConfigFile(tsconfigPath, ts.sys.readFile).config,
ts.sys,
root,
).options;
compilerOptionsByPkg.set(root, {
compilerOptions: _compilerOptions,
host: ts.createCompilerHost(_compilerOptions),
});
} else {
compilerOptionsByPkg.set(root, {
compilerOptions: baseCompilerOptions,
host: baseHost,
});
}
}
const { compilerOptions, host } = compilerOptionsByPkg.get(
root,
) as CompilerOptionsByPkg;
const module = ts.resolveModuleName(
request,
path.join(context, 'index.ts'),
Expand Down