jala_ui

Inspector UI for Jala: call list, detail screens, virtualized JSON tree, call diff, cURL/HAR import, overlay bubble, throttle screen, and session export/import. Pure presentation over jala_core.

What is Jala? · Package map · Doc index
Audience Rarely direct — most apps install jala instead
Depends on jala_core (Flutter)
Lockstep 0.8.x — COMPAT.md
Requires Flutter >=3.35, Dart ^3.11

Install

Prefer the facade:

dependencies:
  jala: ^0.8.0   # depends on jala_ui

Direct dependency only if you host the inspector yourself:

dependencies:
  jala_ui: ^0.8.0
  jala_core: ^0.8.0

Setup (via facade)

Jala.initialize();
runApp(JalaOverlay(child: MyApp()));
// Jala.open() or tap the bubble

Embed without overlay

import 'package:jala_ui/jala_ui.dart';

Navigator.of(context).push(JalaInspector.route());

Widgets read JalaBinding.instance.store.watch / watchWs live.

What’s here

Surface Role
JalaInspectorScreen Filter bar, merged HTTP/WS list, AppBar actions
JalaCallDetailScreen Overview / Request / Response; GraphQL/WS panes; actions
JalaCallDiffScreen / JalaJsonDiffView Structural compare
JalaWsDetailScreen Connection + frame timeline
JalaThrottleScreen Presets + custom profile + host glob
JalaOverlayButton Draggable bubble (pending/error badge)
JalaInspector.route() Themed route for custom navigators
JalaTheme / JalaThemeController Own light/dark Material 3 (not host Theme)

AppBar / overflow: clear, HAR copy, theme, throttle, session export/import (full / no bodies / headers only), import cURL / HAR.

Request headers UI: cookie/auth collapsed under Sensitive by default (values already redacted at capture — CONFIG.md).

Imported entries: replay / mock / edit disabled with tooltip.

Invariants

  • Does not inherit host Theme
  • Private navigator + localizations under the overlay
  • Filter grammar is core’s JalaFilter — see jala_core README

Status colors: pending spinner; 2xx green; 3xx blue; 4xx orange; 5xx/error red; cancelled grey. WS chips: connecting / open / closed / error.

See also

Libraries

jala_ui
Flutter widgets for Jala, the in-app network inspector.