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commonmark-java extension for <ins> using ++

There is a newer version: 0.17.0

package org.commonmark.ext.ins;

import org.commonmark.Extension;
import org.commonmark.ext.ins.internal.InsDelimiterProcessor;
import org.commonmark.ext.ins.internal.InsNodeRenderer;
import org.commonmark.renderer.html.HtmlNodeRendererContext;
import org.commonmark.renderer.html.HtmlNodeRendererFactory;
import org.commonmark.parser.Parser;
import org.commonmark.renderer.html.HtmlRenderer;
import org.commonmark.renderer.NodeRenderer;

/**
 * Extension for ins using ++
 * 
 * Create it with {@link #create()} and then configure it on the builders
 * ({@link org.commonmark.parser.Parser.Builder#extensions(Iterable)},
 * {@link HtmlRenderer.Builder#extensions(Iterable)}).
 * 
 * 
 * The parsed ins text regions are turned into {@link Ins} nodes.
 * 
 */
public class InsExtension implements Parser.ParserExtension, HtmlRenderer.HtmlRendererExtension {

    private InsExtension() {
    }

    public static Extension create() {
        return new InsExtension();
    }

    @Override
    public void extend(Parser.Builder parserBuilder) {
        parserBuilder.customDelimiterProcessor(new InsDelimiterProcessor());
    }

    @Override
    public void extend(HtmlRenderer.Builder rendererBuilder) {
        rendererBuilder.nodeRendererFactory(new HtmlNodeRendererFactory() {
            @Override
            public NodeRenderer create(HtmlNodeRendererContext context) {
                return new InsNodeRenderer(context);
            }
        });
    }
}