#Angular Setup

Configuration requirements for Angular applications in the Replit environment.

#Mandatory Setup Steps

#1. Disable Analytics

Angular CLI analytics must be disabled during setup. Use the --disable-analytics flag or set it in configuration:

ng analytics off

#2. Configure allowedHosts

Set allowedHosts: true in angular.json to allow the Replit proxy to access your dev server:

{
  "projects": {
    "your-app": {
      "architect": {
        "serve": {
          "options": {
            "allowedHosts": true,
            "host": "0.0.0.0",
            "port": 5000
          }
        }
      }
    }
  }
}

#3. Use Non-Interactive Commands

Never use interactive Angular CLI tools. Always use command-line flags instead:

# Good - non-interactive
ng generate component my-component --skip-tests --standalone

# Bad - interactive (will hang)
ng generate component

#Common Flags

#Workflow Configuration

ng serve --host 0.0.0.0 --port 5000 --disable-host-check

Or configure in angular.json:

{
  "serve": {
    "options": {
      "host": "0.0.0.0",
      "port": 5000,
      "disableHostCheck": true
    }
  }
}

#Troubleshooting

#User Cannot See the Application

1. Verify allowedHosts: true is set in angular.json
2. Ensure the server is bound to 0.0.0.0 not localhost
3. Check that port 5000 is being used
4. Restart the workflow after configuration changes

#CLI Commands Hang

You're using an interactive command. Add the necessary flags to make it non-interactive:

# Instead of interactive prompts
ng new my-app --routing --style=css --skip-git --skip-tests

#Build Errors After Setup

Check console logs for specific errors. Common issues:

• Missing peer dependencies
• Version mismatches between Angular packages
• TypeScript configuration issues