Using command line arguments in a Tauri project with a Next.js frontend

I am utilizing Tauri.JS in conjunction with Next.js. In this scenario, I need to execute the console command:

npm run tauri dev --<argument name>=<some value>
.

Afterwards, I should be able to access the value of the argument in my JavaScript file located at src/app/page.tsx.

Answer №1

To customize your setup, consider the bundler you are using:

If you're working with Vite (Tauri typically uses Vite in most setups):

npm run tauri dev -- --your-variable=1
# this is equivalent to
# vite dev -- --your-variable=1

You can then retrieve this value in your vite.conf.js file using process.argv and send it to a custom plugin for build modifications.

For standard nextjs configurations, refer to their documentation:

NODE_OPTIONS='--your-variable=1' next

Note that accessing CLI arguments in nextjs can be a bit challenging.

A simpler approach would be setting up environment variables:

YOUR_VARIABLE=1 npm run tauri dev

You can then access these variables using process.env.YOUR_VARIABLE

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