vantui-edit/es/search/index.js

一套适用于Taro3及React的vantui组件库

import _defineProperty from "@babel/runtime/helpers/defineProperty";
import _slicedToArray from "@babel/runtime/helpers/slicedToArray";
import _objectWithoutProperties from "@babel/runtime/helpers/objectWithoutProperties";
var _excluded = ["value", "defaultValue", "label", "focus", "error", "disabled", "readonly", "inputAlign", "showAction", "leftIcon", "rightIcon", "placeholder", "placeholderStyle", "actionText", "background", "maxlength", "shape", "clearable", "clearTrigger", "clearIcon", "renderLabel", "renderLeftIcon", "renderRightIcon", "renderAction", "onFocus", "onBlur", "onChange", "onClear", "onClickInput", "onSearch", "onCancel", "style", "className"];

function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }

import { useState, useEffect, useMemo } from 'react';
import { View } from '@tarojs/components';
import * as utils from '../wxs/utils';
import { Field } from '../field';
import { jsx as _jsx } from "react/jsx-runtime";
import { jsxs as _jsxs } from "react/jsx-runtime";
export function Search(props) {
  var value = props.value,
      _props$defaultValue = props.defaultValue,
      defaultValue = _props$defaultValue === void 0 ? '' : _props$defaultValue,
      label = props.label,
      focus = props.focus,
      error = props.error,
      disabled = props.disabled,
      readonly = props.readonly,
      inputAlign = props.inputAlign,
      showAction = props.showAction,
      _props$leftIcon = props.leftIcon,
      leftIcon = _props$leftIcon === void 0 ? 'search' : _props$leftIcon,
      rightIcon = props.rightIcon,
      placeholder = props.placeholder,
      placeholderStyle = props.placeholderStyle,
      _props$actionText = props.actionText,
      actionText = _props$actionText === void 0 ? '取消' : _props$actionText,
      _props$background = props.background,
      background = _props$background === void 0 ? '#ffffff' : _props$background,
      _props$maxlength = props.maxlength,
      maxlength = _props$maxlength === void 0 ? -1 : _props$maxlength,
      _props$shape = props.shape,
      shape = _props$shape === void 0 ? 'square' : _props$shape,
      _props$clearable = props.clearable,
      clearable = _props$clearable === void 0 ? true : _props$clearable,
      _props$clearTrigger = props.clearTrigger,
      clearTrigger = _props$clearTrigger === void 0 ? 'focus' : _props$clearTrigger,
      _props$clearIcon = props.clearIcon,
      clearIcon = _props$clearIcon === void 0 ? 'clear' : _props$clearIcon,
      renderLabel = props.renderLabel,
      renderLeftIcon = props.renderLeftIcon,
      renderRightIcon = props.renderRightIcon,
      renderAction = props.renderAction,
      onFocus = props.onFocus,
      onBlur = props.onBlur,
      onChange = props.onChange,
      onClear = props.onClear,
      onClickInput = props.onClickInput,
      onSearch = props.onSearch,
      onCancel = props.onCancel,
      style = props.style,
      className = props.className,
      others = _objectWithoutProperties(props, _excluded);

  var noControlled = useMemo(function () {
    return typeof value === 'undefined';
  }, [value]);

  var _useState = useState(noControlled ? defaultValue : value),
      _useState2 = _slicedToArray(_useState, 2),
      innerValue = _useState2[0],
      setInnerValue = _useState2[1];

  var _change = function _change(event) {
    if (noControlled) {
      setInnerValue(event.detail);
    }

    onChange === null || onChange === void 0 ? void 0 : onChange(event);
  };

  var _cancel = function _cancel(e) {
    /**
     * 修复修改输入框值时，输入框失焦和赋值同时触发，赋值失效
     * https://github.com/youzan/@vant/weapp/issues/1768
     */
    setTimeout(function () {
      setInnerValue('');
      onCancel === null || onCancel === void 0 ? void 0 : onCancel();
      Object.defineProperty(e, 'detail', {
        value: ''
      });
      onChange === null || onChange === void 0 ? void 0 : onChange(e);
    }, 200);
  };

  useEffect(function () {
    if (!noControlled) {
      setInnerValue(value);
    }
  }, [noControlled, value]);
  var searchValue = noControlled ? innerValue : value;
  return /*#__PURE__*/_jsxs(View, _objectSpread(_objectSpread({
    className: "".concat(utils.bem('search', {
      withaction: showAction || !!renderAction
    }), "  ").concat(className),
    style: utils.style([{
      background: background
    }, style])
  }, others), {}, {
    children: [/*#__PURE__*/_jsxs(View, {
      className: utils.bem('search__content', [shape]),
      children: [label ? /*#__PURE__*/_jsx(View, {
        className: "van-search__label",
        children: label
      }) : renderLabel, /*#__PURE__*/_jsx(Field, {
        type: "text",
        leftIcon: !renderLeftIcon ? leftIcon : '',
        rightIcon: !renderRightIcon ? rightIcon : '',
        focus: focus,
        error: error,
        border: false,
        confirmType: "search",
        className: "van-search__field field-class",
        value: searchValue,
        disabled: disabled,
        readonly: readonly,
        clearable: clearable,
        clearTrigger: clearTrigger,
        clearIcon: clearIcon,
        maxlength: maxlength,
        inputAlign: inputAlign,
        placeholder: placeholder,
        "placeholder-style": placeholderStyle,
        renderLeftIcon: renderLeftIcon,
        renderRightIcon: renderRightIcon,
        style: "padding: 5px 10px 5px 0; background-color: transparent;",
        onBlur: onBlur,
        onFocus: onFocus,
        onChange: _change,
        onConfirm: onSearch // @ts-ignore
        ,
        onClear: onClear // @ts-ignore
        ,
        onClickInput: onClickInput
      })]
    }), (showAction || renderAction) && /*#__PURE__*/_jsx(View, {
      className: "van-search__action",
      hoverClass: "van-search__action--hover",
      hoverStayTime: 70,
      children: renderAction || /*#__PURE__*/_jsx(View, {
        onClick: _cancel,
        className: "cancel-class",
        children: actionText
      })
    })]
  }));
}
export default Search;