sqlite_plus 0.1.1

Pure Dart SQLite-style database engine with SQL, JSON, FTS5, and R-tree.

example/README.md

Library tour

One in-memory database for the sqlite_plus engine.

Step	SQL	Result
Insert two cards	json_object with bound title and page count	Kept Garden has 320 pages
Roll back a third card	BEGIN, insert, ROLLBACK	COUNT(*) stays 2
Read a path	json_extract with a bound path	title Kept Garden, pages 320
Full text	fts5, highlight, bm25, MATCH	a garden [kept] in the margin and a finite rank
Unicode token	MATCH on an Arabic token	title Arabic Shelf, count 1
Spatial	rtree unit box	shelf id 1
Reopen	PRAGMA user_version=7, exportImage, fromImage	title and version 7, 40960 bytes

This example ships with the package.

From a checkout, after dart pub get at the repository root:

dart run bin/main.dart

File	Role
lib/library_tour.dart	The tour
bin/main.dart	Prints the line below
test/library_tour_test.dart	Checks every row in the table

Kept Garden (320 pages) | a garden [kept] in the margin | Arabic Shelf x1 | place 1 | cards 2 | version 7 | reopen Kept Garden v7 | 40960 bytes

The rest of the SQL surface is in the package README.