/*
* Copyright 2012 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.template.soy.jssrc.restricted;
import com.google.common.collect.ImmutableSet;
/**
* Interface for a Soy function with more Closure Library requirements than typical Soy templates,
* implemented for the JS Source backend.
*
* <p>Important: This may only be used in implementing function plugins.
*
*/
public interface SoyLibraryAssistedJsSrcFunction extends SoyJsSrcFunction {
/**
* Returns a list of Closure library names to require when this function is used.
*
* <p>Note: Return the raw Closure library names, Soy will wrap them in goog.require for you.
*
* @return A collection of strings representing Closure JS library names
*/
ImmutableSet<String> getRequiredJsLibNames();
}