#Astro and prettier

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distant heron
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prettier does not format my code when working with .astro files. What do I need to do in order to ensure prettier is formatting my code correctly?

brave hawkBOT
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Hi @distant heron. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave:

#

To ensure Prettier is formatting your .astro files correctly, you need to install Prettier and the official Astro Prettier plugin. Here are the installation commands for npm, pnpm, and Yarn:

For npm:

npm install --save-dev prettier prettier-plugin-astro

For pnpm:

pnpm install -D prettier prettier-plugin-astro

For Yarn:

yarn add --dev prettier prettier-plugin-astro

After installing, Prettier will automatically detect the plugin and use it to process .astro files when you run it:

prettier --write .

For more information about its supported options, how to set up Prettier inside VS Code, and more, you can refer to the Prettier plugin’s README (https://github.com/withastro/prettier-plugin-astro/blob/main/README.md).

If you're using the Astro VS Code Extension (https://marketplace.visualstudio.com/items?itemName=astro-build.astro-vscode) or the Astro language server within another editor (https://docs.astro.build/en/editor-setup#other-code-editors), code formatting with Prettier is included.

Source: Astro Documentation (https://docs.astro.build/en/editor-setup#prettier)

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

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@distant heron kapa.ai is still learning and improving, please let us know how it did by reacting below

distant heron
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When I run prettier --write .
I get the error zsh: command not found: prettier

I can see it in my devDependencies

    "devDependencies": {
        "@types/body-parser": "^1.19.2",
        "@types/cookie": "^0.5.1",
        "@types/js-cookie": "^3.0.3",
        "daisyui": "^3.5.1",
        "prettier": "^3.0.1",
        "prettier-plugin-astro": "^0.11.1"
    }

Whats the problem

#

@brave hawk When I run prettier --write .
I get the error zsh: command not found: prettier

I can see it in my devDependencies

    "devDependencies": {
        "@types/body-parser": "^1.19.2",
        "@types/cookie": "^0.5.1",
        "@types/js-cookie": "^3.0.3",
        "daisyui": "^3.5.1",
        "prettier": "^3.0.1",
        "prettier-plugin-astro": "^0.11.1"
    }

Whats the problem

brave hawkBOT
#

Let me check the knowledge base for you. One moment! :books:

#

The error message zsh: command not found: prettier indicates that the shell (zsh in this case) cannot find the prettier command. This is likely because the local node_modules/.bin directory, where npm, pnpm, or Yarn installs executable packages, is not in your system's PATH.

You can run Prettier using npx which is included with npm. npx will run executable packages installed in your local node_modules/.bin directory. Here's how you can do it:

npx prettier --write .

Alternatively, you can add a script in your package.json file to run Prettier:

"scripts": {
  "format": "prettier --write ."
}

Then, you can run the script with npm:

npm run format

This will run Prettier and format all files in your project.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

#

@distant heron kapa.ai is still learning and improving, please let us know how it did by reacting below

distant heron
#

@brave hawk when I run it I see:

npx prettier --write .
.prettierrc 34ms
.vscode/extensions.json 1ms
.vscode/launch.json 2ms
astro.config.mjs 7ms
components.json 3ms
package-lock.json 76ms
package.json 16ms
README.md 26ms
server/index.js 10ms
server/supabase.js 12ms
src/auth.ts 106ms
src/components/auth/login.tsx 16ms
src/components/dashboard/BlogPickerAddNew.tsx 3ms
src/components/navigation-systems/Pagnation.tsx 5ms
src/components/ui/button.tsx 6ms
src/components/ui/dialog.tsx 11ms
src/components/ui/form.tsx 15ms
src/components/ui/input.tsx 3ms
src/components/ui/label.tsx 3ms
src/env.d.ts 1ms
src/lib/utils.ts 1ms
src/styles/globals.css 16ms
tailwind.config.cjs 7ms
tsconfig.json 1ms

But it doesn't seem to have run on my .astro files

brave hawkBOT
#

Let me check the knowledge base for you. One moment! :books:

#

The output you're seeing indicates that Prettier is running on various file types, but not on your .astro files. This could be due to a couple of reasons:

  1. Prettier is not recognizing .astro files: Ensure that the Astro Prettier plugin (prettier-plugin-astro) is correctly installed and listed in your devDependencies. You've already confirmed this, so this is likely not the issue.

  2. No .astro files in the directory you're running the command: Ensure that there are .astro files in the directory where you're running the prettier --write . command. The . in the command tells Prettier to run on all supported files in the current directory and its subdirectories. If your .astro files are in a different directory, you'll need to specify that directory in the command.

If you've confirmed both of these and Prettier is still not running on your .astro files, there might be an issue with your Prettier configuration. Check your .prettierrc or other Prettier configuration files to ensure there are no settings preventing Prettier from running on .astro files.

If you're still having issues, please refer back to the Astro Prettier setup guide (https://docs.astro.build/en/editor-setup#prettier) for more information.

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: