patch 8.2.1744: Vim9: using ":const!" is weird
Problem: Vim9: using ":const!" is weird.
Solution: Use "var" - "final" - "const" like Dart. "let" still works for
now.
diff --git a/src/ex_cmds.h b/src/ex_cmds.h
index 8ef9eb4..0c83f52 100644
--- a/src/ex_cmds.h
+++ b/src/ex_cmds.h
@@ -592,6 +592,9 @@
EXCMD(CMD_find, "find", ex_find,
EX_RANGE|EX_BANG|EX_FILE1|EX_CMDARG|EX_ARGOPT|EX_TRLBAR|EX_NEEDARG,
ADDR_OTHER),
+EXCMD(CMD_final, "final", ex_let,
+ EX_EXTRA|EX_NOTRLCOM|EX_SBOXOK|EX_CMDWIN|EX_LOCK_OK,
+ ADDR_NONE),
EXCMD(CMD_finally, "finally", ex_finally,
EX_TRLBAR|EX_SBOXOK|EX_CMDWIN|EX_LOCK_OK,
ADDR_NONE),
@@ -1648,6 +1651,9 @@
EXCMD(CMD_vglobal, "vglobal", ex_global,
EX_RANGE|EX_WHOLEFOLD|EX_EXTRA|EX_DFLALL|EX_CMDWIN|EX_LOCK_OK,
ADDR_LINES),
+EXCMD(CMD_var, "var", ex_var,
+ EX_EXTRA|EX_NOTRLCOM|EX_SBOXOK|EX_CMDWIN|EX_LOCK_OK,
+ ADDR_NONE),
EXCMD(CMD_version, "version", ex_version,
EX_EXTRA|EX_TRLBAR|EX_CMDWIN|EX_LOCK_OK,
ADDR_NONE),