Files
supabase/apps/studio
Alaister YoungandAlaister Young 240bfce7f6 [FE-4198] feat(studio): select a range of logs with shift-click (#50381)
Shift-clicking a log row checkbox now selects every row between the last
clicked row and the clicked one, so you can grab a consecutive block of
logs to copy without checking each one. Applies everywhere the shared
`LogTable` renders: Postgres/API/Auth/Edge Functions logs and the Logs
Explorer.

**Added:**
- `getShiftClickSelection` in `Logs.utils.ts`: pure helper that computes
the next selection from the ordered row keys, the current selection, the
anchor row, and the clicked row. Adds the inclusive range in either
direction. If the whole range is already selected it deselects the range
instead. Falls back to a plain toggle when there's no usable anchor.
Covered by unit tests, plus `LogTable` component tests for range select,
the no-anchor fallback, anchor clearing, and range deselect.

**Changed:**
- `LogTable` tracks the last toggled row as the range anchor (a ref,
since it's only read in handlers). The anchor is set by plain clicks,
shift-clicks, and the Shift+Space row toggle, and cleared whenever the
selection becomes empty (toggling off the last row, plain row click,
Escape, action bar clear, select-all then deselect-all, or a new query
loading).
- The checkbox cell handles `onClick` instead of `onCheckedChange` so
the shift key is available. Keyboard Space on a focused checkbox still
toggles it, since Radix dispatches a click for it.
- A shift mousedown on the checkbox cell is prevented so the browser
doesn't start a text selection across rows.

Unified Logs has its own row selection (TanStack Table) and is not
changed here.

## To test

- Open any log page with a decent number of rows, e.g. Postgres logs.
Click one checkbox, then shift-click a checkbox several rows below.
Every row in between should be checked and the action bar should show
the count. Repeat upward.
- Shift-click a range that's already fully selected: the range should
clear, and rows outside it stay as they were.
- Plain-click a row's message text (not the checkbox): side panel opens
and the selection clears. A following shift-click should just toggle
that one row.
- Press Escape or the action bar's clear button, then shift-click: also
just a single toggle.
- Focus a row with the arrow keys, press Shift+Space, then shift-click a
lower checkbox: the range should extend from the keyboard-toggled row.
- Tab to a checkbox and press Space: it should still toggle.
- After a shift-click, confirm no text is highlighted across the rows.
- Copy as JSON/Markdown/CSV still copies the selected rows in display
order.


<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

- **New Features**
- Added shift-click range selection to the logs table for selecting or
deselecting consecutive rows.
  - Preserved single-row selection when range selection is unavailable.
- Improved selection behavior when clearing selections or changing log
queries, preventing stale range anchors.

- **Tests**
- Added coverage for forward and reverse range selection, deselection,
partial selections, fallback behavior, and input immutability.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

---------

Co-authored-by: Alaister Young <10985857+alaister@users.noreply.github.com>
2026-09-16 18:18:28 +08:00
..

Supabase Studio

A dashboard for managing your self-hosted Supabase project, and used on our hosted platform. Built with:

What's included

Studio is designed to work with existing deployments - either the local hosted, docker setup, or our CLI. It is not intended for managing the deployment and administration of projects - that's out of scope.

As such, the features exposed on Studio for existing deployments are limited to those which manage your database:

  • Table & SQL editors
    • Saved queries are unavailable
  • Database management
    • Policies, roles, extensions, replication
  • API documentation

Managing Project Settings

Project settings are managed outside of the Dashboard. If you use docker compose, you should manage the settings in your docker-compose file. If you're deploying Supabase to your own cloud, you should store your secrets and env vars in a vault or secrets manager.

How to contribute?

  • Branch from master and name your branches with the following structure
    • {type}/{branch_name}
      • Type: chore | fix | feature
      • The branch name is arbitrary — just make sure it summarizes the work.
  • When you send a PR to master, it will automatically tag members of the frontend team for review.
  • Review the main contributing guide to help test your feature before sending a PR.
  • The Dashboard is under active development. You should run git pull frequently to make sure you're up to date.

Developer Quickstart

Note

Supabase internal use: To develop on Studio locally with the backend services, see the instructions in the internal infrastructure repo.

# You'll need to be on Node v22
# in /studio

## For external contributors
pnpm install # install dependencies
pnpm run dev # start dev server

## For internal contributors
## First clone the private supabase/platform repo and follow instructions for setting up mise
mise studio  # Run from supabase/platform alongside `mise infra`

## For all
pnpm run test # run tests
pnpm run test -- --watch # run tests in watch mode

Running within a self-hosted environment

Follow the self-hosting guide to get started.

cd ..
cd docker
docker compose -f docker-compose.yml -f ./dev/docker-compose.dev.yml up

Once you've got that set up, update .env in the studio folder with the corresponding values.

POSTGRES_PASSWORD=
SUPABASE_ANON_KEY=
SUPABASE_SERVICE_KEY=

Then run the following commands to install dependencies and start the dashboard.

npm install
npm run dev

If you would like to configure different defaults for "Default Organization" and "Default Project", you will need to update the .env in the studio folder with the corresponding values.

DEFAULT_ORGANIZATION_NAME=
DEFAULT_PROJECT_NAME=