text: /*!
   * ${copyright}
   */
  sap.ui.define([
  	"sap/ui/base/BindingParser"
  ], function (
  	BindingParser
  ) {
  	"use strict";
  
  	/**
  	 * Checks whether a given string is a valid binding string.
  	 * Card placeholders are considered as valid bindings.
  	 *
  	 * @function
  	 * @since 1.76
  	 * @param {string} sInput - String to check
  	 * @param {boolean} bAllowPlainStrings - Whether to allow plain strings, default is <code>true</code>
  	 * @return {boolean} <code>true</code> if the given string is a valid binding string
  	 * @experimental
  	 * @private
  	 */
  
  	function isValidBindingString(sInput, bAllowPlainStrings) {
  		var oParsed;
  		try {
  			// Escape placeholders and mark them as valid bindings
  			var sEscapedInput = sInput.replace(/{{([^{]*)}}/g, function (sFullMatch, sInner) {
  				if (isValidBindingString(sInner)) {
  					return "${}";
  				}
  				throw "Invalid binding string";
  			});
  			oParsed = BindingParser.complexParser(sEscapedInput);
  		} catch (oError) {
  			return false;
  		}
  		return bAllowPlainStrings !== false ? true : !!oParsed;
  	}
  
  	return isValidBindingString;
  });
  