tools_auto_web/node_modules/rc-input/lib/utils/commonUtils.js

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.hasAddon = hasAddon;
exports.hasPrefixSuffix = hasPrefixSuffix;
exports.resolveOnChange = resolveOnChange;
exports.triggerFocus = triggerFocus;
function hasAddon(props) {
  return !!(props.addonBefore || props.addonAfter);
}
function hasPrefixSuffix(props) {
  return !!(props.prefix || props.suffix || props.allowClear);
}

// TODO: It's better to use `Proxy` replace the `element.value`. But we still need support IE11.
function cloneEvent(event, target, value) {
  // A bug report filed on WebKit's Bugzilla tracker, dating back to 2009, specifically addresses the issue of cloneNode() not copying files of <input type="file"> elements.
  // As of the last update, this bug was still marked as "NEW," indicating that it might not have been resolved yet​​.
  // https://bugs.webkit.org/show_bug.cgi?id=28123
  var currentTarget = target.cloneNode(true);

  // click clear icon
  var newEvent = Object.create(event, {
    target: {
      value: currentTarget
    },
    currentTarget: {
      value: currentTarget
    }
  });

  // Fill data
  currentTarget.value = value;

  // Fill selection. Some type like `email` not support selection
  // https://github.com/ant-design/ant-design/issues/47833
  if (typeof target.selectionStart === 'number' && typeof target.selectionEnd === 'number') {
    currentTarget.selectionStart = target.selectionStart;
    currentTarget.selectionEnd = target.selectionEnd;
  }
  currentTarget.setSelectionRange = function () {
    target.setSelectionRange.apply(target, arguments);
  };
  return newEvent;
}
function resolveOnChange(target, e, onChange, targetValue) {
  if (!onChange) {
    return;
  }
  var event = e;
  if (e.type === 'click') {
    // Clone a new target for event.
    // Avoid the following usage, the setQuery method gets the original value.
    //
    // const [query, setQuery] = React.useState('');
    // <Input
    //   allowClear
    //   value={query}
    //   onChange={(e)=> {
    //     setQuery((prevStatus) => e.target.value);
    //   }}
    // />

    event = cloneEvent(e, target, '');
    onChange(event);
    return;
  }

  // Trigger by composition event, this means we need force change the input value
  // https://github.com/ant-design/ant-design/issues/45737
  // https://github.com/ant-design/ant-design/issues/46598
  if (target.type !== 'file' && targetValue !== undefined) {
    event = cloneEvent(e, target, targetValue);
    onChange(event);
    return;
  }
  onChange(event);
}
function triggerFocus(element, option) {
  if (!element) return;
  element.focus(option);

  // Selection content
  var _ref = option || {},
    cursor = _ref.cursor;
  if (cursor) {
    var len = element.value.length;
    switch (cursor) {
      case 'start':
        element.setSelectionRange(0, 0);
        break;
      case 'end':
        element.setSelectionRange(len, len);
        break;
      default:
        element.setSelectionRange(0, len);
    }
  }
}