如何将 react-dates datepicker 的语言更改为德语？

Question

I'm trying to change my <DateRangePicker/> to German. What am I doing wrong?

render(){
          moment.locale('de')

return(
                        <DateRangePicker
                                              startDate={this.state.startDate} // momentPropTypes.momentObj or null,
                                              endDate={this.state.endDate} // momentPropTypes.momentObj or null,
                                              onDatesChange={({ startDate, endDate }) => {

                                                this.setState({ endDate, startDate,
                                                  startDateString: startDateString,
                                                  endDateString: endDateString})}} // PropTypes.func.isRequired,
                                              focusedInput={this.state.focusedInput} // PropTypes.oneOf([START_DATE, END_DATE]) or null,
                                              onFocusChange={focusedInput => this.setState({ focusedInput }) } // PropTypes.func.isRequired,
                                              endDatePlaceholderText={"Bis"}
                                              startDatePlaceholderText={"Ab"}
                                              displayFormat={"DD/MM/YYYY"}
                                              showDefaultInputIcon={false}
                                          />
)
}

Answer 1

To set language for react-dates , there are 2 ways to do it:

1.

import moment from 'moment';
componentDidMount() {
  moment.locale('ge');
}

2. import 'moment/locale/ge'

Answer 2

确保在你的 npm moment js 中有并将其导入到该 datepicker 的组件中