@traf/turbo/index.js

A cli tool that wraps `@traf/core` to be used with Turborepo.

import { dirname as __dirname__ } from 'path';import { fileURLToPath } from 'url';import { createRequire as topLevelCreateRequire } from 'module';const require = topLevelCreateRequire(import.meta.url);const __filename = fileURLToPath(import.meta.url);const __dirname = __dirname__(__filename);

// libs/turbo/src/turbo.ts
import { dirname, join, relative, resolve } from "path";
import { parse } from "yaml";
import { readFile } from "fs/promises";
import { globby } from "globby";
import { existsSync } from "fs";
async function getWorkspaces(cwd) {
  const pnpmFile = resolve(cwd, "pnpm-workspace.yaml");
  if (existsSync(pnpmFile)) {
    const workspace = parse(await readFile(pnpmFile, "utf-8"));
    return workspace.packages;
  }
  const pkgJson = JSON.parse(
    await readFile(resolve(cwd, "package.json"), "utf-8")
  );
  return pkgJson.workspaces ?? [];
}
async function getTurboTrueAffectedProjects(cwd) {
  const workspaces = await getWorkspaces(cwd);
  const ignoredWorkspaces = workspaces.filter(
    (workspace) => workspace.startsWith("!")
  );
  const staticIgnores = [
    "node_modules",
    "**/node_modules",
    "dist",
    ".git",
    ...ignoredWorkspaces
  ];
  const packageGlobPatterns = workspaces.filter((workspace) => !workspace.startsWith("!")).map((workspace) => {
    return join(workspace, "package.json");
  });
  const combinedPackageGlobPattern = `{${packageGlobPatterns.join(",")},}`;
  const files = await globby(combinedPackageGlobPattern, {
    ignore: staticIgnores,
    absolute: true,
    cwd,
    dot: true,
    suppressErrors: true,
    gitignore: true
  });
  const projectFiles = [];
  for (const file of files) {
    const project = JSON.parse(await readFile(resolve(cwd, file), "utf-8"));
    projectFiles.push({
      name: project.name,
      sourceRoot: relative(cwd, dirname(file))
    });
  }
  return projectFiles;
}
export {
  getTurboTrueAffectedProjects,
  getWorkspaces
};