[NETBEANS-6304] YAML editor error with <?>

• Type: Bug
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 12.6
• Component/s: yaml - Editor

Environment

Netbeans 12.6

Java 17.0.1

Manjaro Linux (up-to-date), Xfce desktop

• Assignee: Unassigned
• Reporter: Aleksandr Dubinsky
• Created: 16/Dec/21 08:41
• Updated: 16/Dec/21 08:43

Description

YAML editor issues error "While parsing a block mapping, expected <block end>, but found '<scalar>'" for the following yaml file:

a: |
  <?>
  b

This is a reduced example. Error happened when including an XML file as a string.

data:
  logback.xml: |
    <?xml version="1.0" encoding="UTF-8"?>
    <configuration
        xmlns='http://ch.qos.logback/xml/ns/logback'
        xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'>        

        <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
    
    </configuration>