assets_indexer

To generate indexed constants for your assets in dart/flutter project! Inspired by android R.java concept

Installation

dev_dependencies:
  assets_indexer: ^0.0.9

also, don't forget to add

dev_dependencies:
  build_runner:

Usage

flutter packages pub run build_runner build

Output

you can find your generated assets classes in lib/generated/<asset_dir_name>.asset.dart

Example usage

in your pubspec.yaml

flutter:
  assets:
    - assets/images

in your <widget>.dart file

import 'package:example_app/generated/images.asset.dart';
import 'package:flutter/material.dart';

class Home extends StatelessWidget{

    @override
    Widget build(BuildContext context){
        return Scaffold(
            body: Center(
                child: Image.asset(Images.icon,width: 100)
            )
        )
    }
}