@code-pushup/eslint-plugin/src/lib/nx/find-all-projects.js

Code PushUp plugin for detecting problems in source code using ESLint.📋

import { logger, pluralizeToken, stringifyError } from '@code-pushup/utils';
import { formatMetaLog } from '../meta/format.js';
import { filterProjectGraph } from './filter-project-graph.js';
import { nxProjectsToConfig } from './projects-to-config.js';
/**
 * Resolves the cached project graph for the current Nx workspace.
 * First tries to read cache and if not possible, go for the async creation.
 */
async function resolveCachedProjectGraph() {
    const { readCachedProjectGraph, createProjectGraphAsync } = await import('@nx/devkit');
    try {
        return readCachedProjectGraph();
    }
    catch (error) {
        logger.warn(`Could not read cached project graph, falling back to async creation.\n${stringifyError(error)}`);
        return await createProjectGraphAsync({ exitOnError: false });
    }
}
/**
 * Finds all Nx projects in workspace and converts their lint configurations to Code PushUp ESLint plugin parameters.
 *
 * Allows excluding certain projects from the configuration using the `options.exclude` parameter.
 *
 * Use when you wish to automatically include every Nx project in a single Code PushUp project.
 * If you prefer to include only a subset of your Nx monorepo, specify projects to exclude using the `exclude` option
 * or consider using {@link eslintConfigFromNxProjectAndDeps} for finer control.
 *
 * @example
 * import eslintPlugin, {
 *   eslintConfigFromAllNxProjects,
 * } from '@code-pushup/eslint-plugin';
 *
 * export default {
 *   plugins: [
 *     await eslintPlugin(
 *       await eslintConfigFromAllNxProjects({ exclude: ['server'] })
 *     )
 *   ]
 * }
 *
 * @param options - Configuration options to filter projects
 * @param options.exclude - Array of project names to exclude from the ESLint configuration
 * @returns ESLint config and patterns, intended to be passed to {@link eslintPlugin}
 */
export async function eslintConfigFromAllNxProjects(options = {}) {
    const projectGraph = await resolveCachedProjectGraph();
    const filteredProjectGraph = filterProjectGraph(projectGraph, options.exclude);
    const targets = await nxProjectsToConfig(filteredProjectGraph);
    logger.info(formatMetaLog([
        `Inferred ${pluralizeToken('lint target', targets.length)} for all Nx projects`,
        options.exclude?.length &&
            `(excluding ${pluralizeToken('project', options.exclude.length)})`,
    ]
        .filter(Boolean)
        .join(' ')));
    return targets;
}
/**
 * @deprecated
 * Helper is renamed, please use `eslintConfigFromAllNxProjects` function instead.
 */
export const eslintConfigFromNxProjects = eslintConfigFromAllNxProjects;
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