org.jetbrains.kotlin.js.translate.utils.mutator.CoercionMutator Maven / Gradle / Ivy
/*
* Copyright 2010-2017 JetBrains s.r.o.
*
* 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 org.jetbrains.kotlin.js.translate.utils.mutator;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.kotlin.js.backend.ast.JsExpression;
import org.jetbrains.kotlin.js.backend.ast.JsNode;
import org.jetbrains.kotlin.js.translate.context.TranslationContext;
import org.jetbrains.kotlin.js.translate.utils.TranslationUtils;
import org.jetbrains.kotlin.types.KotlinType;
public class CoercionMutator implements Mutator {
private final KotlinType targetType;
private final TranslationContext context;
public CoercionMutator(@NotNull KotlinType targetType, @NotNull TranslationContext context) {
this.targetType = targetType;
this.context = context;
}
@NotNull
@Override
public JsNode mutate(@NotNull JsNode node) {
if (node instanceof JsExpression) {
return TranslationUtils.coerce(context, (JsExpression) node, targetType);
}
return node;
}
}