dev

Starts a development server.

npx frontity dev [options]

Arguments

[options]

Option

Description

-p, --production

Builds the project for production.

--port <port>

Runs the server on a custom port. Default is 3000.

-s, --https

Runs the server using https.

--dont-open-browser

Don't open a browser window with the localhost.

--target <target>

create bundles with "es5" or "module". Default target is "module".

--publicPath <path>

Set the public path for static assets. Default path is "/static/".

-h, --help

Output usage information

More info about the --publicPath option can be found in the frontity build pageโ€‹

The --production option

This flag correspond to webpackโ€™s mode parameter so it will run webpack in the production mode as described there before launching the development server.

So, if you do:

npx frontity dev --production

The webpack bundler internally will do things like..

  • Enable certain webpack-specific optimizations and minify the code

  • Also disable hot-module reloading (HMR)

  • Not create source maps

  • Append hashes to filenames so for caching purposes

Normally, you would always use the development server in development mode, but sometimes you may want to check that everything works in production mode, or check the bundle analyzer (the files at /build/analyze) for the production bundle.

Examples

  • Starts a server in development mode using https and port 3002

npx frontity dev --https --port 3002
  • Starts a server in development mode using the folder assets as the path for statics

npx frontity dev --publicPath="/assets"