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Contents
require 'pry-remote'
module PryRemote
class Server
# Override the call to Pry.start to save off current Server, and not
# teardown the server right after Pry.start finishes.
def run
if PryDebuggerJRuby.current_remote_server
raise 'Already running a pry-remote session!'
else
PryDebuggerJRuby.current_remote_server = self
end
setup
Pry.start(@object, input: client.input_proxy, output: client.output)
end
# Override to reset our saved global current server session.
alias teardown_without_pry_debugger teardown
def teardown_with_pry_debugger
return if @torn
teardown_without_pry_debugger
PryDebuggerJRuby.current_remote_server = nil
@torn = true
end
alias teardown teardown_with_pry_debugger
end
end
# Ensure cleanup when a program finishes without another break. For example,
# 'next' on the last line of a program won't hit PryDebuggerJRuby::Processor#run,
# which normally handles cleanup.
at_exit do
if PryDebuggerJRuby.current_remote_server
PryDebuggerJRuby.current_remote_server.teardown
end
end
Version data entries
10 entries across 10 versions & 1 rubygems