Error on unnamed variable (JDK 21 Preview) #978
Description
Unnamed variables have been added to JDK 21 as a preview feature (https://openjdk.org/jeps/443). When formatting the source code with an unnamed variable, google-java-format throws an exception.
Caused by: com.google.googlejavaformat.java.FormatterException: 102:8: error: expected token: '_'; generated instead
at com.google.googlejavaformat.java.Formatter.getFormatReplacements(Formatter.java:275)
at com.google.googlejavaformat.java.Formatter.formatSource(Formatter.java:247)
at com.google.googlejavaformat.java.Formatter.formatSource(Formatter.java:213)
at [email protected]/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
... 169 more