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Pagination and Search

Paginate the feed and search post text.

Goal

This snapshot advances Emberquay Journal by teaching you to paginate the feed and search post text.

Every numbered folder is a complete app. Run this stage independently, then compare it with the previous folder.

Prerequisites

Use Node.js 20+, npm, and Docker for Postgres stages.

Port 3007 must be free. Copy .env.example before starting database stages.

  • Node.js and npm
  • A code editor and terminal
  • Docker from part 4 onward

Concepts

Page size 5. Search filters before paginating.

Keep server functions thin: loaders read, actions mutate, and Solid components present escaped values.

Walkthrough

Accept q and page query params.

Read the example, then open the matching snapshot. The repository includes the surrounding setup and error handling.

const pageSize = 5

Run and verify

Enter 10-Pagination-And-Search, install dependencies, copy .env.example, and start SolidStart on port 3007.

Open http://127.0.0.1:3007. Watch the terminal for validation and database errors.

docker compose up -d
git clone https://github.com/michaeldunga1/fcc-solid-blog.git
cd fcc-solid-blog/10-Pagination-And-Search
npm install
cp .env.example .env
npm run dev -- --port 3007

Troubleshooting

Off-by-one often comes from mixing 0-based offsets with 1-based pages.

For database failures, confirm Docker/Wrangler and the emberquay_NN name when applicable. Never commit .env or node_modules.

  • Read the first error first
  • Restart after environment changes
  • Never commit secrets

Try this

Search for ownership and confirm matching cards.

Test a happy path and one invalid or unauthorized request.

  • Make one small change
  • Test it in the browser
  • Compare with the next snapshot only after it works

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