method
start
Ruby on Rails latest stable (v7.1.3.2)
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Class: Core
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start()
public
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# File activesupport/lib/active_support/evented_file_update_checker.rb, line 113 def start normalize_dirs! @dtw, @missing = [*@dtw, *@missing].partition(&:exist?) @listener = @dtw.any? ? Listen.to(*@dtw, &method(:changed)) : nil @listener&.start # Wait for the listener to be ready to avoid race conditions # Unfortunately this isn't quite enough on macOS because the Darwin backend # has an extra private thread we can't wait on. @listener&.wait_for_state(:processing_events) end