55 lines
1.5 KiB
TypeScript
55 lines
1.5 KiB
TypeScript
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import glob from 'glob'
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import path from 'path'
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import { REPO_ROOT, readJsonIfExists } from './file'
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export type PackageJson = { name: string; private?: boolean; workspaces?: string[] } & Record<
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string,
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any
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>
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export type Package = {
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packageJson: PackageJson
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relativePath: string
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path: string
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name: string
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}
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async function readPackage(packageJsonFile: string): Promise<Package> {
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const packageJsonPath = path.resolve(packageJsonFile)
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const packageJson = await readJsonIfExists(packageJsonFile)
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if (!packageJson) {
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throw new Error(`No package.json found at ${packageJsonPath}`)
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}
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const packagePath = path.dirname(packageJsonPath)
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return {
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packageJson,
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relativePath: path.relative(REPO_ROOT, packagePath),
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path: packagePath,
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name: packageJson.name,
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}
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}
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async function getChildWorkspaces(parent: Package): Promise<Package[]> {
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if (!parent.packageJson.workspaces) return []
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const foundPackages = []
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for (const workspace of parent.packageJson.workspaces) {
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const workspacePath = path.join(parent.path, workspace)
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for (const packageJsonFilePath of glob.sync(path.join(workspacePath, 'package.json'))) {
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const child = await readPackage(packageJsonFilePath)
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foundPackages.push(child)
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if (child.packageJson.workspaces) {
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foundPackages.push(...(await getChildWorkspaces(child)))
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}
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}
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}
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return foundPackages
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}
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export async function getAllWorkspacePackages() {
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const rootWorkspace = await readPackage(path.join(REPO_ROOT, 'package.json'))
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return await getChildWorkspaces(rootWorkspace)
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}
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