@ohu-mobile/core/lib-rem/_utils/props-util.js

Mobile UI Toolkit

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.filterEmpty = filterEmpty;
exports.isEmptyElement = isEmptyElement;
exports.parseStyleText = void 0;
var camelizeRE = /-(\w)/g;
var camelize = function camelize(str) {
  return str.replace(camelizeRE, function (_, c) {
    return c ? c.toUpperCase() : '';
  });
};
var parseStyleText = exports.parseStyleText = function parseStyleText() {
  var cssText = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';
  var camel = arguments.length > 1 ? arguments[1] : undefined;
  var res = {};
  var listDelimiter = /;(?![^(]*\))/g;
  var propertyDelimiter = /:(.+)/;
  cssText.split(listDelimiter).forEach(function (item) {
    if (item) {
      var tmp = item.split(propertyDelimiter);
      if (tmp.length > 1) {
        var k = camel ? camelize(tmp[0].trim()) : tmp[0].trim();
        res[k] = tmp[1].trim();
      }
    }
  });
  return res;
};
function isEmptyElement(c) {
  return !(c.tag || c.text && c.text.trim() !== '');
}
function filterEmpty() {
  var children = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
  return children.filter(function (c) {
    return !isEmptyElement(c);
  });
}