json_text_search 0.0.1-beta.3

A Dart full-text search (FTS) library that allows creation of inverted indexes on JSON collections and FTS querying of the same index.

json_text_search

A Dart full-text search (FTS) library that provides utility classes for querying an inverted positional index for a JSON collection.

THIS PACKAGE IS PRE-RELEASE, IN ACTIVE DEVELOPMENT AND SUBJECT TO DAILY BREAKING CHANGES.

Install

In the pubspec.yaml of your flutter project, add the following dependency:

dependencies:
  json_text_search: <latest version>

In your code file add the following import:

import 'package:json_text_search/json_text_search.dart';

Usage

Examples

Examples are provided.

Issues

If you find a bug please fill an issue.

This project is a supporting package for a revenue project that has priority call on resources, so please be patient if we don't respond immediately to issues or pull requests.

References

• Manning, Raghavan and Schütze, "Introduction to Information Retrieval", Cambridge University Press, 2008
• University of Cambridge, 2016 "Information Retrieval", course notes, Dr Ronan Cummins, 2016
• Wikipedia (1), "Inverted Index", from Wikipedia, the free encyclopedia
• Wikipedia (2), "Lemmatisation", from Wikipedia, the free encyclopedia
• Wikipedia (3), "Stemming", from Wikipedia, the free encyclopedia