@fruits-chain/react-native-xiaoshu/lib/module/field/text.js

React Native UI library

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

import React, { useMemo, memo } from 'react';
import Cell from '../cell';
import { isDef } from '../helpers';
import { useTheme } from '../theme';

/**
 * 输入框 纯文字方式
 */
const FieldText = _ref => {
  let {
    placeholder,
    placeholderTextColor,
    value,
    valueTextStyle,
    ...restProps
  } = _ref;
  const hasValue = isDef(value);
  const text = hasValue ? value : placeholder;
  const THEME_VAR = useTheme();
  const valueTextStyles = useMemo(() => {
    return [valueTextStyle, !hasValue ? {
      color: THEME_VAR.text_input_placeholder_text_color
    } : null];
  }, [valueTextStyle, hasValue, THEME_VAR.text_input_placeholder_text_color]);
  return /*#__PURE__*/React.createElement(Cell, _extends({}, restProps, {
    value: text,
    valueTextStyle: valueTextStyles
  }));
};

export default /*#__PURE__*/memo(FieldText);
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