为什么我对 flutter app 获取消息进行可访问性分析如下:
该商品可能没有屏幕阅读器可读的标签。
我的小部件有以下代码:
Semantics(
label: 'Login page.',
child: Scaffold(
backgroundColor: Colors.grey[900],
body: Container(
padding: EdgeInsets.all(25),
child: Center(
child: Text("My app!!!", style: labelTextStyle, semanticsLabel: 'app of semantic',)
),
),
),
);
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如何解决这个问题?
我有一个模块构建器的ReactJS应用程序webpack,以下是我的配置webpack.config.js
var path = require('path');
var webpack = require('webpack');
module.exports = {
entry: {
app : './src/scripts/app.js'
},
output: {
filename: '[name].bundle.js',
path: path.resolve(__dirname, 'public')
},
context: __dirname,
resolve: {
extensions: ['.js', '.jsx', '.json', '*']
},
module: {
rules: [
{
test: /\.jsx?$/,
exclude: /(node_modules|bower_components)/,
loader: 'babel-loader',
options: {
presets: ['react', 'es2015']
}
},
{
test: /\.css$/,
use: [
'style-loader',
'css-loader'
]
},
{
test: /\.(png|svg|jpg|gif)$/,
use: [
'file-loader'
]
},
{
test: /\.(woff|woff2|eot|ttf|otf)$/,
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