Cannot run grunt patternlab:*

[juanfernandes]

I am using Edition Node Grunt v2.12.0 on Linux, with Node v10.6.0.

Expected Behavior

Running grunt patternlab:serve runs pattern lab

Actual Behavior

Error ====[ Pattern Lab / Node - v2.12.0 ]====

Loading "Gruntfile.js" tasks...ERROR

TypeError: Cannot read property 'options' of undefined at pluginInit (/home/juanfernandes/sites/design-framework/node_modules/plugin-node-tab/index.js:64:66) at initializePlugins (/home/juanfernandes/sites/design-framework/node_modules/patternlab-node/core/lib/patternlab.js:135:7) at patternlab_engine (/home/juanfernandes/sites/design-framework/node_modules/patternlab-node/core/lib/patternlab.js:183:3) at Object.module.exports (/home/juanfernandes/sites/design-framework/Gruntfile.js:24:36) at loadTask (/home/juanfernandes/sites/design-framework/node_modules/grunt/lib/grunt/task.js:315:10) at Task.task.init (/home/juanfernandes/sites/design-framework/node_modules/grunt/lib/grunt/task.js:434:5) at Object.grunt.tasks (/home/juanfernandes/sites/design-framework/node_modules/grunt/lib/grunt.js:111:8) at Object.module.exports [as cli] (/home/juanfernandes/sites/design-framework/node_modules/grunt/lib/grunt/cli.js:27:9) at Object. (/usr/local/lib/node_modules/grunt-cli/bin/grunt:44:20) at Module._compile (internal/modules/cjs/loader.js:689:30) at Object.Module._extensions..js (internal/modules/cjs/loader.js:700:10) at Module.load (internal/modules/cjs/loader.js:599:32) at tryModuleLoad (internal/modules/cjs/loader.js:538:12) at Function.Module._load (internal/modules/cjs/loader.js:530:3) at Function.Module.runMain (internal/modules/cjs/loader.js:742:12) at startup (internal/bootstrap/node.js:236:19) at bootstrapNodeJSCore (internal/bootstrap/node.js:560:3)

Running tasks: patternlab:serve Warning: Task "patternlab:serve" not found. Use --force to continue.

My gruntfile:

/**

• PATTERN LAB NODE
• EDITION-NODE-GRUNT
• The grunt wrapper around patternlab-node core, providing tasks to interact with the core library and move supporting frontend assets. **/

module.exports = function (grunt) {

var path = require('path'), argv = require('minimist')(process.argv.slice(2));

// load all grunt tasks grunt.loadNpmTasks('grunt-contrib-copy'); grunt.loadNpmTasks('grunt-contrib-watch'); grunt.loadNpmTasks('grunt-browser-sync'); grunt.loadNpmTasks('grunt-contrib-sass');

/**

• PATTERN LAB CONFIGURATION **/

  //read all paths from our namespaced config file var config = require('./patternlab-config.json'), pl = require('patternlab-node')(config);

  function paths() { return config.paths; }

  function getConfiguredCleanOption() { return config.cleanPublic; }

  grunt.registerTask('patternlab', 'create design systems with atomic design', function (arg) {

  if (arguments.length === 0) { pl.build(function(){}, getConfiguredCleanOption()); }

  if (arg && arg === 'version') { pl.version(); }

  if (arg && arg === "patternsonly") { pl.patternsonly(function(){},getConfiguredCleanOption()); }

  if (arg && arg === "help") { pl.help(); }

  if (arg && arg === "liststarterkits") { pl.liststarterkits(); }

  if (arg && arg === "loadstarterkit") { pl.loadstarterkit(argv.kit, argv.clean); }

  if (arg && (arg !== "version" && arg !== "patternsonly" && arg !== "help" && arg !== "starterkit-list" && arg !== "starterkit-load")) { pl.help(); } });

  grunt.initConfig({

  /**

  • COPY TASKS **/ copy: { main: { files: [ { expand: true, cwd: path.resolve(paths().source.js), src: '/*.js', dest: path.resolve(paths().public.js) }, { expand: true, cwd: path.resolve(paths().source.js), src: '*/.js.map', dest: path.resolve(paths().public.js) }, { expand: true, cwd: path.resolve(paths().source.css), src: '/*.css', dest: path.resolve(paths().public.css) }, { expand: true, cwd: path.resolve(paths().source.css), src: '/*.css.map', dest: path.resolve(paths().public.css) }, { expand: true, cwd: path.resolve(paths().source.images), src: '*/', dest: path.resolve(paths().public.images) }, { expand: true, cwd: path.resolve(paths().source.fonts), src: '/', dest: path.resolve(paths().public.fonts) }, { expand: true, cwd: path.resolve(paths().source.root), src: 'favicon.ico', dest: path.resolve(paths().public.root) }, { expand: true, cwd: path.resolve(paths().source.styleguide), src: ['', '*'], dest: path.resolve(paths().public.root) }, // slightly inefficient to do this again - I am not a grunt glob master. someone fix { expand: true, flatten: true, cwd: path.resolve(paths().source.styleguide, 'styleguide', 'css', 'custom'), src: '.css)', dest: path.resolve(paths().public.styleguide, 'css') } ] } }, /**
  • SERVER AND WATCH TASKS **/ watch: { all: { files: [ path.resolve(paths().source.scss + '*/.scss'), // path.resolve(paths().source.css + '/.css'), path.resolve(paths().source.styleguide + 'css/.css'), path.resolve(paths().source.patterns + '/'), path.resolve(paths().source.fonts + '/'), path.resolve(paths().source.images + '/'), path.resolve(paths().source.data + '.json'), path.resolve(paths().source.js + '/.js'), path.resolve(paths().source.root + '/.ico') ], tasks: ['default', 'bsReload:css'] } }, sass: { options: { style: 'expanded' }, dist: { files: { 'source/css/style.css': 'source/scss/style.scss' } } }, browserSync: { dev: { options: { server: path.resolve(paths().public.root), watchTask: true, watchOptions: { ignoreInitial: true, ignored: '.html' }, snippetOptions: { // Ignore all HTML files within the templates folder blacklist: ['/index.html', '/', '/?'] }, plugins: [ { module: 'bs-html-injector', options: { files: [path.resolve(paths().public.root + '/index.html'), path.resolve(paths().public.styleguide + '/styleguide.html')] } } ], notify: { styles: [ 'display: none', 'padding: 15px', 'font-family: sans-serif', 'position: fixed', 'font-size: 1em', 'z-index: 9999', 'bottom: 0px', 'right: 0px', 'border-top-left-radius: 5px', 'background-color: #1B2032', 'opacity: 0.4', 'margin: 0', 'color: white', 'text-align: center' ] } } } }, bsReload: { css: path.resolve(paths().public.root + '*/.css') } });

  /**

• COMPOUND TASKS **/

  grunt.registerTask('default', ['patternlab', 'sass', 'copy:main']); grunt.registerTask('patternlab:build', ['patternlab', 'sass', 'copy:main']); grunt.registerTask('patternlab:watch', ['patternlab', 'sass', 'copy:main', 'watch:all']); grunt.registerTask('patternlab:serve', ['patternlab', 'sass', 'copy:main', 'browserSync', 'watch:all']); };

Steps to Reproduce

I cd into my sites/design-framework folder and run: grunt patternlab:serve

[juanfernandes]

I've tried another instance of Pattern Lab, running the same PL version and that works, so the issue is not with PL, but maybe a plug in?

[juanfernandes]

The issue was being caused by plugin-node-tab- I had created a new branch to test adding this plugin, but couldnt get it to work, so deleted the branch, but for some reason the plugin was still in node_modules, but because there was no options for it in config, it was causing an error.