4 ms·

It is discussed here. https://mail.openjdk.java.net/pipermail/amber-spec-experts/2019-December/001839.html https://mail.openjdk.java.net/pipermail/amber-spec-e

• vbezhenar 7y ago
  It's a discussion of a simple use-case where variable is only available inside positive if match (actually pretty logical behaviour). It does not touch unreachable code modifying lexical analysis (what really causes confusion).