DefinedTestExpressionParser.java

package org.jtwig.parser.parboiled.expression.test;

import org.jtwig.model.expression.test.DefinedTestExpression;
import org.jtwig.parser.parboiled.ParserContext;
import org.jtwig.parser.parboiled.base.SpacingParser;
import org.parboiled.Rule;

public class DefinedTestExpressionParser extends TestExpressionParser<DefinedTestExpression> {
    public DefinedTestExpressionParser(ParserContext context) {
        super(DefinedTestExpressionParser.class, context);
    }

    @Override
    public Rule Test() {
        SpacingParser spacingParser = parserContext().parser(SpacingParser.class);

        return Sequence(
                String("defined"),
                spacingParser.Spacing(),
                push(new DefinedTestExpression())
        );
    }
}