Tag inertia
Content related to this tag across projects and blogs.
What I learned building UmimaClean - why frozen prices are the most important decision in the schema, how a conditional UPDATE stops two staff driving to the same address, why a payment webhook needs an escape hatch, and the parts I would build differently.
The final part - three suites split by what each proves, asserting on Inertia props instead of parsing HTML, factories with states that name business situations, organising tests by role because that is what breaks, and an honest account of what is not covered.
What it means to build a React app with no API - how Inertia visits work, shared props via middleware, flash messages and validation errors that arrive automatically, why SSR is configured but off, and the mobile app I gave up to get here.
The layer between a model and a page - variants that encode who may see what, why depth is a property of the resource, Tuyau turning route names into compile-time checks, and Inertia 2 forms that need no useState at all.
A tour of every library in a real production codebase and what each one actually cost - why AdonisJS over Express, Inertia instead of a REST API, Leaflet with Google tiles, Midtrans Core API over Snap, and the two data-type gotchas that broke my spreadsheet exports.