@nx/eslint-plugin/src/resolve-workspace-rules.js

The eslint-plugin package is an ESLint plugin that contains a collection of recommended ESLint rule configurations which you can extend from in your own ESLint configs, as well as an Nx-specific lint rule called enforce-module-boundaries.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.workspaceRules = void 0;
const fs_1 = require("fs");
const internal_1 = require("@nx/js/src/internal");
const constants_1 = require("./constants");
const path_1 = require("path");
exports.workspaceRules = (() => {
    // If `tools/eslint-rules` folder doesn't exist, there is no point trying to register and load it
    if (!(0, fs_1.existsSync)(constants_1.WORKSPACE_PLUGIN_DIR)) {
        return {};
    }
    // Register `tools/eslint-rules` for TS transpilation
    const registrationCleanup = (0, internal_1.registerTsProject)((0, path_1.join)(constants_1.WORKSPACE_PLUGIN_DIR, 'tsconfig.json'));
    try {
        /**
         * Currently we only support applying the rules from the user's workspace plugin object
         * (i.e. not other things that plugings can expose like configs, processors etc)
         */
        const { rules } = require(constants_1.WORKSPACE_PLUGIN_DIR);
        // Apply the namespace to the resolved rules
        const namespacedRules = {};
        for (const [ruleName, ruleConfig] of Object.entries(rules)) {
            namespacedRules[`${constants_1.WORKSPACE_RULE_PREFIX}-${ruleName}`] = ruleConfig;
            // keep the old namespaced rules for backwards compatibility
            namespacedRules[`${constants_1.WORKSPACE_RULE_PREFIX}/${ruleName}`] = ruleConfig;
        }
        return namespacedRules;
    }
    catch (err) {
        console.error(err);
        return {};
    }
    finally {
        if (registrationCleanup) {
            registrationCleanup();
        }
    }
})();