ink_child 0.0.1

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ink_child #

A new Flutter package project.

Getting Started #

This project is a starting point for a Dart package, a library module containing code that can be shared easily across multiple Flutter or Dart projects.

For help getting started with Flutter, view our online documentation, which offers tutorials, samples, guidance on mobile development, and a full API reference.

[0.0.1] - 实现子 widget 水波纹.

  • 实现子 widget 水波纹


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

main() {
  return MaterialApp(
    home: buildButton("", "text", _onTap),

void _onTap() {

Widget buildButton(String assetImage, String text, GestureTapCallback _onTap) {
  InkBox inkBox = InkBox(child: Text("test"));

  InkChildWidget inkResponse = InkChildWidget(
      inkBox: inkBox,
      child: Container(
          width: 90,
          child: Column(
            children: <Widget>[
                padding: EdgeInsets.all(6),
                child: Text(
                  style: TextStyle(fontSize: 14, color: Color(0xFF313E44)),
      customBorder: CircleBorder(),
      onTap: _onTap);
  return Material(
    child: inkResponse,
    color: Colors.white,

Use this package as a library

1. Depend on it

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

  ink_child: ^0.0.1

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:ink_child/ink_child.dart';
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Learn more about scoring.

We analyzed this package on Dec 4, 2019, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.6.1
  • pana: 0.12.21
  • Flutter: 1.9.1+hotfix.6


Detected platforms: Flutter

References Flutter, and has no conflicting libraries.

Health suggestions

Fix lib/ink_child.dart. (-0.50 points)

Analysis of lib/ink_child.dart reported 1 hint:

line 92 col 7: This class (or a class which this class inherits from) is marked as '@immutable', but one or more of its instance fields are not final: InkBox.context

Maintenance issues and suggestions

The description contains too many non-ASCII characters. (-20 points)

The site uses English as its primary language. The value of the description field in your package's pubspec.yaml field should primarily contain characters used in English.

The package description is too short. (-20 points)

Add more detail to the description field of pubspec.yaml. Use 60 to 180 characters to describe the package, what it does, and its target use case.

Package is pre-v0.1 release. (-10 points)

While nothing is inherently wrong with versions of 0.0.*, it might mean that the author is still experimenting with the general direction of the API.


Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.1.0 <3.0.0
flutter 0.0.0
Transitive dependencies
collection 1.14.11 1.14.12
meta 1.1.7 1.1.8
sky_engine 0.0.99
typed_data 1.1.6
vector_math 2.0.8
Dev dependencies