last - exit a block prematurely
last
LABEL
last
The last command is like the break
statement in
C (as used in loops); it immediately exits the loop in question. If the
LABEL is omitted, the command refers to the innermost enclosing loop. The
continue block, if any, is not executed:
LINE: while (<STDIN>) {
last LINE if /^$/; # exit when done with header
#...
}
See also continue for an illustration of how last, next, and
redo work.
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