class XtopLoop
XtopLoop: Fetch input from user and respond.
Public Class Methods
exit_xtop()
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# File lib/xtop/xtop_loop.rb, line 7 def self.exit_xtop close_screen exit(0) end
start(view) { |getch| ... }
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# File lib/xtop/xtop_loop.rb, line 12 def self.start(view) begin Signal.trap("SIGINT") do exit(0) end cbreak while true view.redraw yield(getch) end ensure close_screen end end