Function formatTemplate

CustomerManager/Scripts/breeze.debug.js:2898–2917

(template, vars, ownPropertiesOnly)

        // private funcs

        function formatTemplate(template, vars, ownPropertiesOnly) {
            if (!vars) return template;
            return template.replace(/%([^%]+)%/g, function (_, key) {
                var valOrFn;
                if (ownPropertiesOnly) {
                    valOrFn = vars.hasOwnProperty(key) ? vars[key] : '';
                } else {
                    valOrFn = vars[key];
                }
                if (valOrFn != null) {
                    if (__isFunction(valOrFn)) {
                        return valOrFn(vars);
                    } else {
                        return valOrFn;
                    }
                } else {
                    return "";
                }
            });
        }

        function intRangeValidatorCtor(validatorName, minValue, maxValue, context) {
            var templateExists = (context && context.messageTemplate) || ctor.messageTemplates[validatorName];