workspace-tools/lib/workspaces/getWorkspaceRoot.js

A collection of tools that are useful in a git-controlled monorepo that is managed by one of these software:

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const implementations_1 = require("./implementations");
const pnpm_1 = require("./implementations/pnpm");
const yarn_1 = require("./implementations/yarn");
const rush_1 = require("./implementations/rush");
const npm_1 = require("./implementations/npm");
const lerna_1 = require("./implementations/lerna");
const workspaceGetter = {
    yarn: yarn_1.getYarnWorkspaceRoot,
    pnpm: pnpm_1.getPnpmWorkspaceRoot,
    rush: rush_1.getRushWorkspaceRoot,
    npm: npm_1.getNpmWorkspaceRoot,
    lerna: lerna_1.getLernaWorkspaceRoot,
};
const preferred = process.env
    .PREFERRED_WORKSPACE_MANAGER;
function getWorkspaceRoot(cwd) {
    const workspaceImplementation = preferred || implementations_1.getWorkspaceImplementation(cwd);
    if (!workspaceImplementation || !workspaceGetter[workspaceImplementation]) {
        return;
    }
    return workspaceGetter[workspaceImplementation](cwd);
}
exports.getWorkspaceRoot = getWorkspaceRoot;