【TextInput】设置默认首字母不大写（解决IOS下默认大写问题）

App.js

@@ -12,9 +12,9 @@ import configureStore from './app/store/configureStore';
 import Router from './app/Router';
 import Router from './app/Router';
 const store = configureStore();
 const store = configureStore();
 
 
-// 字体不随系统字体变化
+// 字体不随系统字体变化 首字母不大写
 Text.defaultProps = Object.assign({}, Text.defaultProps, { allowFontScaling: false })
 Text.defaultProps = Object.assign({}, Text.defaultProps, { allowFontScaling: false })
-TextInput.defaultProps = Object.assign({}, TextInput.defaultProps, { allowFontScaling: false })
+TextInput.defaultProps = Object.assign({}, TextInput.defaultProps, { allowFontScaling: false, autoCapitalize: 'none' })
 
 
 export default class App extends Component {
 export default class App extends Component {
   render() {
   render() {