Selecting Saas App with client side rendering creates unecessary code

[JonasCir]

Description

When executing loco newand choosing What would you like to build? · Saas App with client side rendering, some code only relevant to SSR is created.

To Reproduce

1. Run loco new
2. Select ❯ What would you like to build? · Saas App with client side rendering
3. Inspect created project

Expected Behavior

Specifically the following items are created which are not necessary:

• impl Hooks for App section in app.rs contains the initializer for ViewEngine, not necessary for CSR
• initializers/view_engine.rs is not needed for CSR, the file and corresponding mod declarations and imports can be removed
• asset folder contains subfolder with unnecessary items. All of them can be removed.
• fluent-templates and unic-langid dependency can be removed from Cargo.toml

Environment:
loco 0.13.3 and rustc 1.83.0 (90b35a623 2024-11-26) stable linux toolchain.

Additional Context

Discovered while trying out different CSR UI frameworks

[JonasCir]

Also, I would like to volunteer to work on this :) Sounds like good first issue to me 😃

[kaplanelad]

@JonasCir go for it.
let me know if your need help