preact-arco-design/es/Icon/addFromIconFontCn.js

Arco Design React UI Library.

var __assign = this && this.__assign || function () {
  __assign = Object.assign || function (t) {
    for (var s, i = 1, n = arguments.length; i < n; i++) {
      s = arguments[i];

      for (var p in s) {
        if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
      }
    }

    return t;
  };

  return __assign.apply(this, arguments);
};

var __rest = this && this.__rest || function (s, e) {
  var t = {};

  for (var p in s) {
    if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
  }

  if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
    if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];
  }
  return t;
};

import * as React from "preact/compat";
import Icon from "./index";
import { isServerRendering } from "../_util/dom";
var scriptUrlCache = [];
export default function addFromIconFontCn(options) {
  if (options === void 0) {
    options = {};
  }

  var src = options.src,
      _a = options.extraProps,
      extraProps = _a === void 0 ? {} : _a;

  if (!isServerRendering && typeof src === 'string' && src.length && scriptUrlCache.indexOf(src) === -1) {
    var script = document.createElement('script');
    script.setAttribute('src', src);
    script.setAttribute('data-namespace', src);
    scriptUrlCache.push(src);
    document.body.appendChild(script);
  }

  var Iconfont = React.forwardRef(function (props, ref) {
    var type = props.type,
        children = props.children,
        restProps = __rest(props, ["type", "children"]);

    var iconRef = React.useRef();
    React.useImperativeHandle(ref, function () {
      return iconRef.current;
    });
    var content;

    if (type) {
      content = React.createElement("use", {
        xlinkHref: "#".concat(type)
      });
    }

    if (children) {
      content = children;
    }

    return React.createElement(Icon, __assign({
      type: type
    }, restProps, extraProps, {
      ref: function ref(node) {
        iconRef.current = node;
      }
    }), content);
  });
  Iconfont.displayName = 'Iconfont';
  return Iconfont;
}