Module: Hasu

Defined in:
lib/hasu.rb,
lib/hasu/guard.rb,
lib/hasu/window.rb,
lib/hasu/version.rb

Defined Under Namespace

Modules: Guard Classes: Window

Constant Summary collapse

VERSION = 
"0.1.7"

Class Method Summary collapse

Class Method Details

.error ⇒ Object 



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# File 'lib/hasu.rb', line 20

def self.error
  @error
end

.error=(error) ⇒ Object 



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# File 'lib/hasu.rb', line 24

def self.error=(error)
  @error = error

  if @error
    $stderr.puts @error.inspect
    $stderr.puts @error.backtrace.join("\n")
  end
end

.load(path) ⇒ Object 



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# File 'lib/hasu.rb', line 9

def self.load(path)
  reloads[path] = File.exist?(path) ? File.mtime(path) : Time.now
  begin
    super
    true
  rescue Exception => e
    Hasu.error = e
    false
  end
end

.reload! ⇒ Object 



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# File 'lib/hasu.rb', line 33

def self.reload!
  to_reload = reloads.select{|f,t| File.exist?(f) && File.mtime(f) > t}

  !to_reload.empty? && to_reload.all? do |file,_|
    puts "Reloading #{file}"
    load(file)
  end
end

.reloads ⇒ Object 



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# File 'lib/hasu.rb', line 5

def self.reloads
  @files ||= {}
end