Project structure in Svelte - Step-by-Step Execution

Concept Flow - Project structure

Start: Create project folder

↓

Add src folder

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Add main files: App.svelte, main.js

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Add public folder for static files

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Add package.json and config files

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Run build or dev server

↓

Project ready

This flow shows how a Svelte project is organized from creating folders to running the app.

Execution Sample

Svelte

my-svelte-project/
  src/
    App.svelte
    main.js
  public/
    global.css
  package.json
  svelte.config.js

This is a typical Svelte project folder structure with source code, public assets, and config files.

Execution Table

Step	Action	Folder/File Created	Purpose
1	Create project root folder	my-svelte-project/	Holds all project files
2	Create src folder	src/	Contains Svelte components and JS files
3	Add App.svelte	src/App.svelte	Main Svelte component
4	Add main.js	src/main.js	Entry point to start app
5	Create public folder	public/	Static files like images and CSS
6	Add global.css	public/global.css	Global styles for app
7	Add package.json	package.json	Project dependencies and scripts
8	Add svelte.config.js	svelte.config.js	Svelte build configuration
9	Run dev server	n/a	Starts app for development
10	Project ready	n/a	App can be viewed in browser

💡 All necessary folders and files created, dev server running, project ready to use

Variable Tracker

Folder/File	Initial	Final
my-svelte-project/	No	Yes
src/	No	Yes
src/App.svelte	No	Yes
src/main.js	No	Yes
public/	No	Yes
public/global.css	No	Yes
package.json	No	Yes
svelte.config.js	No	Yes

Key Moments - 3 Insights

Why do we need both src and public folders?

src holds the code that Svelte compiles, like components and scripts. public holds static files like images and CSS that don’t change during build. See steps 2 and 5 in execution_table.

What is the role of main.js in the project?

main.js is the entry point that tells Svelte where to put the app in the browser. It imports App.svelte and starts the app. See step 4 in execution_table.

Why do we have package.json in the root?

package.json manages dependencies and scripts for building and running the app. It’s essential for npm or yarn to work. See step 7 in execution_table.

Visual Quiz - 3 Questions

Look at the execution_table, at which step is the main Svelte component created?

A Step 4

B Step 5

C Step 3

D Step 7

💡 Hint

Check the 'Folder/File Created' column for 'src/App.svelte'

According to variable_tracker, which folder is created first?

A my-svelte-project/

B src/

C public/

D package.json

💡 Hint

Look at the first row in variable_tracker for creation order

If we skip creating the public folder, what impact would it have?

A App won’t start because main.js is missing

B No static files like images or CSS will be served

C App won’t compile

D package.json will be invalid

💡 Hint

Refer to step 5 in execution_table about public folder purpose

Concept Snapshot

Svelte Project Structure:
- Root folder holds all files
- src/ contains App.svelte and main.js
- public/ holds static assets
- package.json manages dependencies
- svelte.config.js configures build
- Run dev server to start app

Full Transcript

A Svelte project starts with a root folder. Inside it, the src folder holds the main Svelte component App.svelte and the entry script main.js. The public folder stores static files like CSS and images that the app uses directly. The package.json file manages dependencies and scripts, while svelte.config.js sets build options. After creating these folders and files, running the development server launches the app in the browser. This structure keeps code and assets organized for easy development and deployment.