Read lines from the console and pass non-null and non-whitespace only
ones to processline
.
Read lines from the console and pass non-null and non-whitespace only
ones to processline
. Continue until processline
returns false. Call
setup
before entering the loop and call prompt
each time input is
about to be read. The command-line arguments are passed to the setup
method.
Define the prompt (default: "> "
).
Carry out setup processing for the REPL.
Carry out setup processing for the REPL. Default: do nothing.
General support for applications that implement read-eval-print loops (REPLs).