Pattern Lab Node v1.1.0

.gitignore

@@ -18,3 +18,5 @@ public/styleguide/css/static.css.map
 public/styleguide/css/styleguide-specific.css.map
 public/styleguide/css/styleguide.css.map
 source/css/style.css.map
+.idea/
+public/styleguide/

CHANGELOG

@@ -1,5 +1,29 @@
 THIS CHANGELOG IS AN ATTEMPT TO DOCUMENT CHANGES TO THIS PROJECT.
 
+PL-node-v1.1.0
+- FIX: Fixed issue where partials containing styleModifiers with integers were not found correctly under all circumstances
+- FIX: Fixed issue where excluded patterns were still rendered on the Pattern Lab site. Now they do not directly get rendered via the menu, view all links, or the styleguide, but are accessible for inclusion as pattern partials, and can be accessed via lineage.
+- THX: Thanks @theorise for reporting these issues.
+- THX: Thanks @dmolsen for input on desired behavior.
+- FIX: Fixed issue where style modifier partials within list item blocks where not uniquely being applied. this seems like a regression. added a unit test with fix
+- ADD: Added fuzzy pattern matching support based on patternType-substring(patternName) to align with PL PHP
+- FIX: Fixed issue with gulpfile not copying style.css and watching the wrong directory
+- THX: Thanks @robinsonaaron for the issue and pull request!
+- FIX: Prefer exact pattern key match over fuzzy matches inside getpatternbykey()
+- THX: Thanks @EvanLovely for the suggestion
+- ADD: Make all paths configurable
+- THX: HUGE Thanks to @geoffp and @EvanLovely for their thoughts, time, and talent to make this a reality!
+- FIX: Fix issue where absolute paths in the config path object would not resolve
+- THX: Thanks to @geoffp and @EvanLovely for reporting, fixing and testing the issue in the dev branch.
+- FIX: Typo in gulp instructions in README.
+- THX: Thanks @simonknittel for the watchful eyes
+- CHG: Changed locations of ./public/styleguide to ./core/styleguide to make ./public/ a cleaner distribution directory
+- CHG: Removed scss files and config from project. This is in preparation for including the default asset repo in the future
+- FIX: Fix issue where partials were not being sent to Mustache during pattern parameter parsing.
+- THX: Thanks to @e2tha-e for reporting this issue.
+- ADD: Now patterns and pseudopatterns can be linked from global or file data.json
+- THX: Thanks @kylewelsby for the thoughtful enhancement
+
 PL-node-v1.0.0
 - FIX: Resolve issue with not hiding underscored patterns.
 - THX: Thanks @ivancamilov for reporting this regression.

Gruntfile.js

@@ -1,5 +1,7 @@
 module.exports = function(grunt) {
 
+	var path = require('path');
+
 	// Project configuration.
 	grunt.initConfig({
 		pkg: grunt.file.readJSON('package.json'),
@@ -60,97 +62,77 @@ module.exports = function(grunt) {
 		copy: {
 			main: {
 				files: [
-				{ expand: true, cwd: './source/js/', src: '*', dest: './public/js/'},
-				{ expand: true, cwd: './source/css/', src: '*.css', dest: './public/css/' },
-				{ expand: true, cwd: './source/images/', src: ['*.png', '*.jpg', '*.gif', '*.jpeg'], dest: './public/images/' },
-				{ expand: true, cwd: './source/images/sample/', src: ['*.png', '*.jpg', '*.gif', '*.jpeg'], dest: './public/images/sample/'},
-				{ expand: true, cwd: './source/fonts/', src: '*', dest: './public/fonts/'},
-				{ expand: true, cwd: './source/_data/', src: 'annotations.js', dest: './public/data/' }
+					{ expand: true, cwd: path.resolve(paths().source.js), src: '*.js', 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.images), src: ['**/*.png', '**/*.jpg', '**/*.gif', '**/*.jpeg'], 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.data), src: 'annotations.js', dest: path.resolve(paths().public.data) }
 				]
 			},
-			css: {
+			styleguide: {
 				files: [
-				{ expand: true, cwd: './source/css/', src: '*.css', dest: './public/css/' }
+					{ expand: true, cwd: path.resolve(paths().source.styleguide), src: ['*.*', '**/*.*'], dest: path.resolve(paths().public.styleguide) }
 				]
 			}
 		},
 		watch: {
 			all: {
 				files: [
-					'source/css/**/*.css',
-					'public/styleguide/css/*.css',
-					'source/_patterns/**/*.mustache',
-					'source/_patterns/**/*.json',
-					'source/_data/*.json'
+					path.resolve(paths().source.css + '**/*.css'),
+					path.resolve(paths().source.styleguide + 'css/*.css'),
+					path.resolve(paths().source.patterns + '**/*.mustache'),
+					path.resolve(paths().source.patterns + '**/*.json'),
+					path.resolve(paths().source.fonts + '/*'),
+					path.resolve(paths().source.images + '/*'),
+					path.resolve(paths().source.data + '*.json')
 				],
-				tasks: ['default']
-			},
-			// scss: {
-			// 	files: ['source/css/**/*.scss', 'public/styleguide/css/*.scss'],
-			// 	tasks: ['sass', 'copy:css','bsReload:css']
-			// },
-			patterns: {
-				files: [
-					'source/_patterns/**/*.mustache',
-					'source/_patterns/**/*.json',
-					'source/_data/*.json'
-				],
-				tasks: ['default']
+				tasks: ['default', 'bsReload:css']
 			}
 		},
-		// sass: {
-		// 	build: {
-		// 		options: {
-		// 			style: 'expanded',
-		// 			precision: 8
-		// 		},
-		// 		files: {
-		// 			'./source/css/style.css': './source/css/style.scss',
-		// 			'./public/styleguide/css/static.css': './public/styleguide/css/static.scss',
-		// 			'./public/styleguide/css/styleguide.css': './public/styleguide/css/styleguide.scss',
-		// 			'./public/styleguide/css/styleguide-specific.css': './public/styleguide/css/styleguide-specific.scss'
-		// 		}
-		// 	}
-		// },
 		nodeunit: {
 			all: ['test/*_tests.js']
 		},
 		browserSync: {
 			dev: {
 				options: {
-					server:  './public',
+					server:  path.resolve(paths().public.root),
 					watchTask: true,
+					watchOptions: {
+						ignoreInitial: true,
+						ignored: '*.html'
+					},
 					plugins: [
 						{
 							module: 'bs-html-injector',
 							options: {
-								files: './public/index.html'
+								files: [path.resolve(paths().public.root + '/index.html'), path.resolve(paths().public.styleguide + '/styleguide.html')]
 							}
 						}
 					]
 				}
 			}
 		},
 		bsReload: {
-			css: './public/**/*.css'
+			css: path.resolve(paths().public.root + '**/*.css')
 		}
 	});
 
+	function paths () {
+	  return require('./config.json').paths;
+	}
+
 	// load all grunt tasks
 	require('matchdep').filterDev('grunt-*').forEach(grunt.loadNpmTasks);
 
 	//load the patternlab task
 	grunt.task.loadTasks('./builder/');
 
-	//if you choose to use scss, or any preprocessor, you can add it here
-	grunt.registerTask('default', ['patternlab', /*'sass',*/ 'copy:main']);
+	grunt.registerTask('default', ['patternlab', 'copy:main', 'copy:styleguide']);
 
 	//travis CI task
 	grunt.registerTask('travis', ['nodeunit', 'patternlab']);
 
-	//TODO: this line is more efficient, but you cannot run concurrent watch tasks without another dependency.
-	//grunt.registerTask('serve', ['patternlab', /*'sass',*/ 'copy:main', 'browserSync', 'watch:patterns', 'watch:scss']);
-	grunt.registerTask('serve', ['patternlab', /*'sass',*/ 'copy:main', 'browserSync', 'watch:all']);
+	grunt.registerTask('serve', ['patternlab', 'copy:main', 'copy:styleguide', 'browserSync', 'watch:all']);
 
 	grunt.registerTask('build', ['nodeunit', 'concat']);
 

README.md

@@ -44,7 +44,7 @@ To run patternlab-node using gulp, you need to swap out the default grunt config
 3. Run `npm install` from the command line
 4. Run `gulp` or `gulp serve` from the command line
 
-This creates all patterns, the styleguide, and the pattern lab site. It's strongly recommended to run `grunt serve` to see have BrowserSync spin up and serve the files to you.
+This creates all patterns, the styleguide, and the pattern lab site. It's strongly recommended to run `gulp serve` to have BrowserSync spin up and serve the files to you.
 
 ### There and Back Again, or Switching Between Grunt and Gulp
 
@@ -80,10 +80,36 @@ Get more information about patternlab-node, pattern lab in general, and where to
 ##### Watching Changes
 To have patternlab-node watch for changes to either a mustache template, data, or stylesheets, run `grunt|gulp watch` or `grunt|gulp serve`. The `Gruntfile|Gulpfile` governs what is watched. It should be easy to add scss or whatever preprocessor you fancy.
 
-##### Preprocessor Support
-The patternlab-node release package ships with some `.scss` files utilized in the creation of the style guide and sample templates, but these are not required. The compilation tasks are commented out in the `Gruntfiles|Gulpfiles` but can be uncommented or changed to meet your needs. Sass modules are not included in `package.json` files - the prevailing thought being if you are familiar enough with preprocessors, you can use the instructions for [grunt-contrib-sass](https://github.com/gruntjs/grunt-contrib-sass) / [gulp-sass](https://github.com/dlmanning/gulp-sass) / _preprocessor of choice_ to install them. Uncomment the preprocessor configuration to fully utilize the example templates, css and style guide.
+##### Configurable Paths
+Pattern Lab Node ships with a particular source and public workflow intended to separate the code you work on with the code generated for consumption elsewhere. If you wish to change any paths, you may do so within `config.json`. The contents are here:
 
-**NOTE:** You may run into issues installing gulp-sass if you don't have the latest Visual Studio on Windows. See [here](https://github.com/sass/node-sass/issues/469) for more information and [this query](https://github.com/sass/node-sass/issues?utf8=%E2%9C%93&q=is%3Aissue+install) for a slew of installation problems related to gulp-sass.
+```
+"paths" : {
+    "source" : {
+      "root": "./source/",
+      "patterns" : "./source/_patterns/",
+      "data" : "./source/_data/",
+      "styleguide" : "./core/styleguide/",
+      "patternlabFiles" : "./source/_patternlab-files/",
+      "js" : "./source/js",
+      "images" : "./source/images",
+      "fonts" : "./source/fonts",
+      "css" : "./source/css/"
+    },
+    "public" : {
+      "root" : "./public/",
+      "patterns" : "./public/patterns/",
+      "data" : "./public/data/",
+      "styleguide" : "./public/styleguide/",
+      "js" : "./public/js",
+      "images" : "./public/images",
+      "fonts" : "./public/fonts",
+      "css" : "./public/css"
+    }
+}
+```
+
+Note the intentional repitition of the nested structure, made this way for maximum flexibility. Relative paths are default but absolute paths should work too. You may also use these paths within Grunt or Gulp files by referring to the paths() object.
 
 ##### Nav Bar Controls
 If you don't have a need for some of the nav-bar tools in the Pattern Lab frontend, you can turn them off in `config.json`.

builder/lineage_hunter.js

@@ -1,5 +1,5 @@
 /* 
- * patternlab-node - v1.0.0 - 2015 
+ * patternlab-node - v1.1.0 - 2016 
  * 
  * Brian Muenzenmeyer, and the web community.
  * Licensed under the MIT license. 
@@ -23,47 +23,41 @@
 			if(matches !== null){
 				matches.forEach(function(match, index, matches){
 					//strip out the template cruft
-					var foundPattern = match.replace("{{> ", "").replace(" }}", "").replace("{{>", "").replace("}}", "");
+					var foundPatternKey = match.replace("{{> ", "").replace(" }}", "").replace("{{>", "").replace("}}", "");
 
 					// remove any potential pattern parameters. this and the above are rather brutish but I didn't want to do a regex at the time
-					if(foundPattern.indexOf('(') > 0){
-						foundPattern = foundPattern.substring(0, foundPattern.indexOf('('));
+					if(foundPatternKey.indexOf('(') > 0){
+						foundPatternKey = foundPatternKey.substring(0, foundPatternKey.indexOf('('));
 					}
 
-					//add if it doesnt exist
-					if (pattern.lineageIndex.indexOf(foundPattern) === -1){
+					//remove any potential stylemodifiers.
+					foundPatternKey = foundPatternKey.split(':')[0];
 
-						pattern.lineageIndex.push(foundPattern);
+					//get the ancestorPattern
+					var ancestorPattern = pattern_assembler.get_pattern_by_key(foundPatternKey, patternlab);
 
-						patternlab.patterns.forEach(function(ancestorPattern, index, patterns){
+					if (ancestorPattern && pattern.lineageIndex.indexOf(ancestorPattern.key) === -1){
 
-							//find the pattern in question
-							var searchPattern = ancestorPattern.patternGroup + "-" + ancestorPattern.patternName;
+							//add it since it didnt exist
+							pattern.lineageIndex.push(ancestorPattern.key);
+							//create the more complex patternLineage object too
+							var l = {
+								"lineagePattern": ancestorPattern.key,
+								"lineagePath": "../../patterns/" + ancestorPattern.patternLink
+							};
+							pattern.lineage.push(JSON.stringify(l));
 
-							if(searchPattern === foundPattern){
-								//create the more complex patternLineage object too
-								var l = {
-									"lineagePattern": foundPattern,
-									"lineagePath": "../../patterns/" + ancestorPattern.patternLink
+							//also, add the lineageR entry if it doesn't exist
+							if (ancestorPattern.lineageRIndex.indexOf(pattern.key) === -1){
+								ancestorPattern.lineageRIndex.push(pattern.key);
+
+								//create the more complex patternLineage object in reverse
+								var lr = {
+									"lineagePattern": pattern.key,
+									"lineagePath": "../../patterns/" + pattern.patternLink
 								};
-								pattern.lineage.push(JSON.stringify(l));
-
-								//also, add the lineageR entry if it doesn't exist
-								var patternLabel = pattern.patternGroup + "-" + pattern.patternName;
-								if (ancestorPattern.lineageRIndex.indexOf(patternLabel) === -1){
-									ancestorPattern.lineageRIndex.push(patternLabel);
-
-									//create the more complex patternLineage object in reverse
-									var lr = {
-										"lineagePattern": patternLabel,
-										"lineagePath": "../../patterns/" + pattern.patternLink
-									};
-									ancestorPattern.lineageR.push(JSON.stringify(lr));
-								}
+								ancestorPattern.lineageR.push(JSON.stringify(lr));
 							}
-
-						});
-
 					}
 				});
 			}

builder/list_item_hunter.js

@@ -1,5 +1,5 @@
 /* 
- * patternlab-node - v1.0.0 - 2015 
+ * patternlab-node - v1.1.0 - 2016 
  * 
  * Brian Muenzenmeyer, and the web community.
  * Licensed under the MIT license. 
@@ -72,13 +72,16 @@
 								var partialName = foundPartials[j].match(/([\w\-\.\/~]+)/g)[0];
 								var partialPattern = pattern_assembler.get_pattern_by_key(partialName, patternlab);
 
+								//create a copy of the partial so as to not pollute it after the get_pattern_by_key call.
+								var cleanPartialPattern = JSON.parse(JSON.stringify(partialPattern));
+
 								//if partial has style modifier data, replace the styleModifier value
-								if(pattern.stylePartials && pattern.stylePartials.length > 0){
-									style_modifier_hunter.consume_style_modifier(partialPattern, foundPartials[j], patternlab);
+								if(foundPartials[j].indexOf(':') > -1){
+									style_modifier_hunter.consume_style_modifier(cleanPartialPattern, foundPartials[j], patternlab);
 								}
 
 								//replace its reference within the block with the extended template
-								thisBlockTemplate = thisBlockTemplate.replace(foundPartials[j], partialPattern.extendedTemplate);
+								thisBlockTemplate = thisBlockTemplate.replace(foundPartials[j], cleanPartialPattern.extendedTemplate);
 							}
 
 							//render with data
@@ -97,6 +100,9 @@
 					var repeatingBlock = pattern.extendedTemplate.substring(pattern.extendedTemplate.indexOf(liMatch), pattern.extendedTemplate.indexOf(end) + end.length);
 					pattern.extendedTemplate = pattern.extendedTemplate.replace(repeatingBlock, repeatedBlockHtml);
 
+					//update the extendedTemplate in the partials object in case this pattern is consumed later
+					patternlab.partials[pattern.key] = pattern.extendedTemplate;
+
 				});
 			}
 		}

builder/media_hunter.js

@@ -1,5 +1,5 @@
 /* 
- * patternlab-node - v1.0.0 - 2015 
+ * patternlab-node - v1.1.0 - 2016 
  * 
  * Brian Muenzenmeyer, and the web community.
  * Licensed under the MIT license. 

builder/object_factory.js

@@ -1,5 +1,5 @@
 /* 
- * patternlab-node - v1.0.0 - 2015 
+ * patternlab-node - v1.1.0 - 2016 
  * 
  * Brian Muenzenmeyer, and the web community.
  * Licensed under the MIT license. 

builder/parameter_hunter.js

@@ -1,5 +1,5 @@
 /* 
- * patternlab-node - v1.0.0 - 2015 
+ * patternlab-node - v1.1.0 - 2016 
  * 
  * Brian Muenzenmeyer, and the web community.
  * Licensed under the MIT license. 
@@ -61,6 +61,9 @@
 
 					//remove the parameter from the partial and replace it with the rendered partial + paramData
 					pattern.extendedTemplate = pattern.extendedTemplate.replace(pMatch, renderedPartial);
+
+					//update the extendedTemplate in the partials object in case this pattern is consumed later
+					patternlab.partials[pattern.key] = pattern.extendedTemplate;
 				});
 			}
 		}