assemble
Static site generator for Grunt.js and Yeoman. Assemble makes it dead simple to build modular sites, blogs, gh-pages, components and documentation from reusable templates and data.
Why use Assemble?
- Most popular site generator for Grunt.js and Yeoman. Assemble is used to build hundreds of web projects, ranging in size from a single page to 14,000 pages (that we're aware of!). Let us know if you use Assemble.
- Allows you to carve your HTML up into reusable fragments: partials, includes, sections, snippets... Whatever you prefer to call them, Assemble does that.
- Optionally use
layouts
to wrap your pages with commonly used elements and content. - "Pages" can either be defined as HTML/templates, JSON or YAML, or directly inside the Gruntfile.
- It's awesome. Lol just kidding. But seriously, Assemble... is... awesome! and it's fun to use.
...and of course, we use Assemble to build the project's own documentation http://assemble.io:
The "assemble" task
Getting Started
Assemble requires Grunt ~0.4.1
If you haven't used grunt before, be sure to check out the Getting Started guide.
From the same directory as your project's Gruntfile and package.json, install Assemble with the following command:
npm install assemble --save-dev
Once that's done, add this line to your project's Gruntfile:
grunt.loadNpmTasks('assemble');
The "assemble" task
Run the "assemble" task with the grunt assemble
command.
Task targets, files and options may be specified according to the grunt Configuring tasks guide.
In your project's Gruntfile, add a section named assemble
to the data object passed into grunt.initConfig()
.
assemble: {
options: {
assets: 'assets',
plugins: ['permalinks'],
partials: ['includes/**/*.hbs'],
layout: ['layouts/default.hbs'],
data: ['data/*.{json,yml}']
},
pages: {
src: ['docs/*.hbs'],
dest: './'
}
},
Options
See the documentation for Options for more information.
Type: String
Default: undefined
Used with the {{assets}}
variable to resolve the relative path from the dest file to the assets folder.
Type: String|Array|Object
Default: src/data
Specify the data to supply to your templates. Data may be formatted in JSON
, YAML
, YAML front matter, or passed directly as an object. Wildcard patterns may also be used.
Type: String
Default: undefined
The directory to use as the "cwd" for layouts. When this option is defined, layouts may be defined using only the name of the layout.
Type: String
Default: undefined
If set, this defines the layout file to use for the task or target. However, when specifying a layout, unlike Jekyll, Assemble requires a file extension since you are not limited to using a single file type.
layoutext
Type: String
Default: undefined
Specify the extension to use for layouts, enabling layouts in YAML front matter to be defined without an extension:
---
layout: default
---
Type: String|Array
Default: undefined
Specifies the Handlebars partials files, or paths to the directories of files to be used.
Type: String|Array
Default: undefined
Name of the npm module to use and/or the path(s) to any custom plugins to use. Wildcard patterns may also be used.
See the docs for plugins.
Type: String|Array
Default: handlebars-helpers
Name of the npm module to use and/or the path(s) to any custom helpers to use with the current template engine. Wildcard patterns may also be used.
By default, Assemble includes handlebars-helpers as a dependency, so any helpers from that library are already available to be used in your templates.
See the docs for helpers.
postprocess
Type: Function
Default: undefined
Function to use for post-processing generated HTML.
Examples
"Prettify" HTML
npm install pretty
, then add the following config to apply formatting to any generated HTML:
options: {
postprocess: require('pretty')
}
String transformations
npm install frep
and add the following config to find and replace content:
options: {
postprocess: function(src) {
return require('frep').replaceStr(src, [
{
pattern: /^\s*/,
replacement: ""
},
{
pattern: "Jekyll",
replacement: "Assemble"
}
]);
}
}
Type: String
Default: .html
Specify the file extension for destination files. Example:
Type: Object
Default: Marked.js defaults
Specify the Marked.js options for the {{#markdown}}{{/markdown}}
and {{md ""}}
helpers to use when converting content.
Type: String
Default: Handlebars
Specify the engine to use for compiling templates if you are not using Handlebars.
PLEASE NOTE that this option is only necessary if:
a. You are not using Handlebars, or
b. You need to "force" Handlebars to recognize a non-default extension. See extensions.yml.
Also see assemble-swig for compiling Swig Templates.
flatten
Type: Boolean
Default: false
Remove anything after (and including) the first .
in the destination path, then append this value. In other words, when files are generated from different source folders this "flattens" them into the same destination directory. See [building the files object dynamically][files-object] for more information on files
formats.
Visit Assemble's documentation for more information about options.
Usage Examples
Simple example of using data files in both .json
and .yml
format to build Handlebars templates.
assemble: {
options: {
data: 'src/data/**/*.{json,yml}'
},
docs: {
files: {
'dist/': ['src/templates/**/*.hbs']
}
}
}
Using multiple targets
assemble: {
options: {
assets: 'assets',
layoutdir: 'docs/layouts'
partials: ['docs/includes/**/*.hbs'],
data: ['docs/data/**/*.{json,yml}']
},
site: {
options: {
layout: 'default.hbs'
},
src: ['templates/site/*.hbs'],
dest: './'
},
blog: {
options: {
layout: 'blog-layout.hbs'
},
src: ['templates/blog/*.hbs'],
dest: 'articles/'
},
docs: {
options: {
layout: 'docs-layout.hbs'
},
src: ['templates/docs/*.hbs'],
dest: 'docs/'
}
},
Visit Assemble's documentation for many more examples and pointers on getting started.
Contributing
Find a bug? Have a feature request? Please create an Issue.
In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using grunt, and build the documentation with grunt-readme.
Pull requests are also encouraged, and if you find this project useful please consider "starring" it to show your support! Thanks!
Assemble plugins
Here are some related projects you might be interested in from the Assemble core team.
Visit assemble.io/plugins for more information about Assemble plugins.
Authors
Jon Schlinkert
Brian Woodward
Release History
- 2013-10-25 v0.4.17 Adds a params object to the call to
helper.register
allowing grunt and assemble to be passed in and used from inside helpers. - 2013-10-24 v0.4.16 Adds support for using wildcards with plugins stages.
- 2013-10-24 v0.4.15 Implements multiple plugin stages.
- 2013-10-21 v0.4.14 Adds support for plugins running once, before and after (thanks @adjohnson916). Adds pagination! Thanks to @xzyfer,
options.data
can now also directly accept an object of data. - 2013-10-12 v0.4.13 Adds
originalAssets
property to root context to store the pre-calculated assets path - 2013-10-05 v0.4.12 Fixes plugins resolving for devDependencies.
- 2013-10-03 v0.4.11 Adds filePair to page object. thanks @adjohnson916!
- 2013-10-02 v0.4.10 Adds plugin support to Assemble using the
plugins
option. thanks @adjohnson916! - 2013-10-02 v0.4.9 Adds
layoutext
and postprocess
options. - 2013-09-30 v0.4.8 Assemble now builds 30-50% faster due to some refactoring to async and how context is calculated.
- 2013-09-20 v0.4.7 Adds grunt-readme to make it easier to keep the readme updated using templates. Keep options.partials intact so they can be used in helpers.
- 2013-09-15 v0.4.6 Updating how the assets path is calculated. Adding resolve-dep and ability to load helpers from node modules using minimatch patterns
- 2013-09-03 v0.4.5 Bug fix: allow page content containing $. Add alias metadata for data on pages configuration object.
- 2013-08-01 v0.4.4 Adds "nested layouts" Adds option for pages in JSON/YAML collections to be defined as either objects or keys in an array.
- 2013-08-01 v0.4.3 Adds "options.pages" for passing in an array of pages in JSON or YAML format.
- 2013-06-20 v0.4.0 Adds "layoutdir" option for defining the directory to be used for layouts. If layoutdir is defined, then layouts may be defined using only the name of the layout.
- 2013-06-10 v0.3.81 Adds additional ways to load custom helpers. Now it's possible to use a glob pattern that points to a list of scripts with helpers to load. Adds examples and tests on how to use the new custom helper loading methods.
- 2013-06-01 v0.3.80 Fixing bug with null value in engine
- 2013-05-07 v0.3.77 Updated README with info about assemble methods
- 2013-04-28 v0.3.74 Updating the assemble library to use the assemble-utils repo and unnecessary code.
- 2013-04-21 v0.3.73 Fixing how the relative path helper worked and showing an example in the footer of the layout. This example is hidden, but can be seen by doing view source.
- 2013-04-20 v0.3.72 Fixing the layout override issue happening in the page yaml headers. Something was missed during refactoring.
- 2013-04-19 v0.3.9 Adds tags and categories to the root context and ensure that the current page context values don't override the root context values.
- 2013-04-18 v0.3.8 Updating to use actual assets property from current page.
- 2013-04-17 v0.3.7 Cleaning up some unused folders and tests
- 2013-04-16 v0.3.6 Fixed missing assets property.
- 2013-04-16 v0.3.5 Adds a sections array to the template engine so it can be used in helpers.
- 2013-04-11 v0.3.4 More tests for helpers and global variables, organized tests. A number of bug fixes.
- 2013-04-06 v0.3.3 helper-lib properly externalized and wired up. Global variables for filename, ext and pages
- 2013-03-22 v0.3.22 Merged global and target level options so data and partial files can be joined
- 2013-03-22 v0.3.21 Valid YAML now allowed in options.data object (along with JSON)
- 2013-03-18 v0.3.14 new relative helper for resolving relative paths
License
Copyright (c) 2013 Assemble, contributors.
Released under the MIT license
This file was generated by grunt-readme on Thursday, December 5, 2013.