lemmatizer 1.0.0

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  • Changelog
  • Example
  • Installing
  • 72

lemmatizer #

Lemmatizer for text in English. Inspired by Python's nltk.corpus.reader.wordnet.morphy

Installing: #

In your pubspec.yaml

dependencies:
  lemmatizer: ^0.0.1
import  'package:lemmatizer/lemmatizer.dart';

Basic Usage: #

Lemmatizer lemmatizer =  new  Lemmatizer();
...
_text = lemmatizer.lemma(_controller.text);


License #

This project is licensed under the Apache License 2.0 - see the LICENSE file for details

[0.0.1] - [April 18 2020]. #

  • First version

[1.0.0] - [April 18 2020]. #

  • Package description updated

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:lemmatizer/lemmatizer.dart';

void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: MyHomePage(title: 'Lemmatizer Demo'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  MyHomePage({Key key, this.title}) : super(key: key);

  final String title;

  @override
  _MyHomePageState createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  String _text = "";
  Lemmatizer lemmatizer = new Lemmatizer();
  TextEditingController _controller;
  @override
  void initState() {
    _controller = new TextEditingController();
    super.initState();
  }

  void _lemmatize() {
    setState(() {
      _text = lemmatizer.lemma(_controller.text);
    });
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text(widget.title),
      ),
      body: Center(
        child: Padding(
          padding: const EdgeInsets.all(8.0),
          child: Column(
            mainAxisAlignment: MainAxisAlignment.center,
            children: <Widget>[
              TextField(
                decoration: InputDecoration(labelText: "Input word"),
                controller: _controller,
              ),
              Padding(
                padding: const EdgeInsets.all(8.0),
                child: Text(
                  'Lemmatized Word : $_text',
                ),
              ),
              RaisedButton(
                onPressed: _lemmatize,
                child: Text('Lemmatize'),
              )
            ],
          ),
        ),
      ),
    );
  }
}

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:


dependencies:
  lemmatizer: ^1.0.0

2. Install it

You can install packages from the command line:

with Flutter:


$ flutter pub get

Alternatively, your editor might support flutter pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:


import 'package:lemmatizer/lemmatizer.dart';
  
Popularity:
Describes how popular the package is relative to other packages. [more]
43
Health:
Code health derived from static analysis. [more]
100
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
100
Overall:
Weighted score of the above. [more]
72
Learn more about scoring.

We analyzed this package on Jul 10, 2020, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.8.4
  • pana: 0.13.14
  • Flutter: 1.17.5

Analysis suggestions

Package not compatible with SDK dart

Because:

  • lemmatizer that is a package requiring null.

Dependencies

Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.1.0 <3.0.0
flutter 0.0.0
Transitive dependencies
collection 1.14.12 1.14.13
meta 1.1.8 1.2.2
sky_engine 0.0.99
typed_data 1.1.6 1.2.0
vector_math 2.0.8 2.1.0-nullsafety
Dev dependencies
flutter_test