PasswordInput 密码输入框

引入

<van-password-input
  :value="value"
  info="密码为 6 位数字"
  @focus="showKeyboard = true"
/>
<!-- 数字键盘 -->
<van-number-keyboard
  :show="showKeyboard"
  @input="onInput"
  @delete="onDelete"
  @blur="showKeyboard = false"
/>

自定义长度

  :value="value"
  :length="4"
  :gutter="15"
  :focused="showKeyboard"
/>

错误提示

<!-- 密码输入框 -->
<van-password-input
  :value="value"
  :error-info="errorInfo"
  :focused="showKeyboard"
  @focus="showKeyboard = true"
<!-- 数字键盘 -->
<van-number-keyboard
  :show="showKeyboard"
  @input="onInput"
  @delete="onDelete"
  @blur="showKeyboard = false"

API

Events