Coverage Summary for Class: YamlFrontMatterVisitor (io.heapy.kotmark.ext.front.matter)

 package io.heapy.kotmark.ext.front.matter
 
 import io.heapy.kotmark.node.AbstractVisitor
 import io.heapy.kotmark.node.CustomNode
 import io.heapy.kotmark.node.Node
 import kotlin.jvm.JvmStatic
 
 class YamlFrontMatterVisitor : AbstractVisitor() {
     val data: MutableMap<String, List<String>> = linkedMapOf()
     var rawContent: String = ""
         private set
 
     /** Whether a data or content node was visited; an empty parsed-data block has neither. */
     var isFrontMatterPresent: Boolean = false
         private set
 
     override fun visit(customNode: CustomNode) {
         when (customNode) {
             is YamlFrontMatterNode -> {
                 data[customNode.key] = customNode.values
                 isFrontMatterPresent = true
             }
             is YamlFrontMatterRawContent -> {
                 rawContent = customNode.content
                 isFrontMatterPresent = true
             }
             else -> super.visit(customNode)
         }
     }
 
     companion object {
         /** Reads metadata produced by the default YAML subset parser, or an empty map. */
         @JvmStatic
         fun readData(document: Node): Map<String, List<String>> =
             YamlFrontMatterVisitor().also { document.accept(it) }.data
 
         /** Reads text produced by the raw content parser, or an empty string. */
         @JvmStatic
         fun readRawContent(document: Node): String =
             YamlFrontMatterVisitor().also { document.accept(it) }.rawContent
     }
 }