A standalone toolkit for rapid Enact app development.
All that's needed to install @enact/cli is to use npm to install it globally. For Linux sudo
may be required.
npm install -g @enact/cli
Note: Node 10 LTS or greater required.
The only time you're ever want to directly use the Enact CLI is when you want to create a new project.
enact create [directory]
This will generate a basic App template, complete with npm scripts and dependencies. If no directory path is specified, it will be generated within the working directory.
Advanced: If you've used
npm link
on separate installations of the Enact repo, you can runenact link
afterwards to link in any available Enact libraries.
Enact supports several commands, each accessible through the enact
command and through npm aliases in package.json. For help on individual commands, add --help
following the command name. The commands are:
Builds and serves the app in the development mode.
Open http://localhost:8080 to view it in the browser.
The page will reload if you make edits.
Builds the project in the working directory. Specifically, pack
builds in development mode with code un-minified and with debug code included, whereas pack-p
builds in production mode, with everything minified and optimized for performance. Be sure to avoid shipping or performance testing on development mode builds.
Deletes previous build fragments from ./dist.
Runs the Enact configuration of ESLint on the project for syntax analysis.
These tasks will execute all valid tests (files that end in -specs.js
) that are within the project directory. The test
is a standard single execution pass, while test-watch
will set up a watcher to re-execute tests when files change.
Outputs a JSON representation of the licenses for modules referenced by the current project as well as any licenses of modules used by @enact/cli
that may be included in a production build of an app.
The @enact/cli tool will check the project's package.json looking for an optional enact
object for a few customization options:
template
[string] - Filepath to an alternate HTML template to use with the Webpack html-webpack-plugin.isomorphic
[string] - Alternate filepath to a custom isomorphic-compatible entry point. Not needed if main entry point is already isomorphic-compatible.title
[string] - Title text that should be put within the HTML's<title></title>
tags. Note: if this is a webOS-project, the title will, by default, be auto-detected from the appinfo.json content.alias
[object] - String mapping of webpack alias paths to use when building.theme
[object] - A simplified string name to extrapolatefontGenerator
,ri
, andscreenTypes
preset values from. For example,"sandstone"
.fontGenerator
[string] - Filepath to a CommonJS fontGenerator module which will build locale-specific font CSS to inject into the HTML. By default, will use any preset for a specified theme or fallback to sandstone.ri
[object] - Resolution independence options to be forwarded to the LESS plugin. By default, will use any preset for a specified theme or fallback to sandstone.screenTypes
[array|string] - Array of 1 or more screentype definitions to be used with prerender HTML initialization. Can alternatively reference a json filepath to read for screentype definitions. By default, will use any preset for a specified theme or fallback to sandstone.nodeBuiltins
[object] - Configuration settings for polyfilling NodeJS built-ins. Seenode
webpack option.resolveFallback
[object] - Configuration settings for redirecting module requests when normal resolving fails. Seeresolve.fallback
webpack option.externalStartup
[boolean] - Flag whether to externalize the startup/update js that is normally inlined within prerendered app HTML output.forceCSSModules
[boolean] - Flag whether to force all LESS/CSS to be processed in a modular context (not just the*.module.css
and*.module.less
files).deep
[string|array] - 1 or more JavaScript conditions that, when met, indicate deeplinking and any prerender should be discarded.target
[string|array] - A build-type generic preset string (seetarget
webpack option) or alternatively a specific browserslist array of desired targets.publicUrl
[string] - Public path URL at which the app is served or destined to be hosted. This can also be set via the package.jsonhomepage
field.proxy
[string] - Proxy target during projectserve
to be used within the http-proxy-middleware.
For example:
{
...
"enact": {
"theme": "sandstone",
"resolveFallback": {
fs: false,
net: false,
tls: false
}
}
...
}
Some editors, including Sublime Text, Atom, and Visual Studio Code, provide plugins for ESLint.
They are not required for linting. You should see the linter output right in your terminal. However, if you prefer the lint results to appear right in your editor, there are some extra steps you can do.
You would need to install an ESLint plugin for your editor first.
Ever since ESLint 6, global installs of ESLint configs are no longer supported. To work around this new limitation, while still supporting in-editor linting, we've created a new eslint-config-enact-proxy package. The eslint-config-enact-proxy acts like a small proxy config, redirecting ESLint to use a globally-installed Enact ESLint config. In order for in-editor linting to work with our updated ESLint config, you'll need to upgrade to ESLint 7 or later. This can be installed globally by running:
npm install -g eslint
Then, you will need to uninstall any previous globally-installed Enact linting package (everything but eslint itself):
npm remove -g eslint-plugin-react eslint-plugin-react-hooks eslint-plugin-babel @babel/eslint-parser eslint-plugin-jest eslint-plugin-enact eslint-config-enact
Unless otherwise specified, all content, including all source code files and documentation files in this repository are:
Copyright (c) 2016-2022 LG Electronics
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Portions of this project are based upon create-react-app, Copyright (C) 2016-present Facebook, Inc.