Module: Enumerable

Defined in:
lib/core_ext/enumerable.rb

Overview

This is where the real magic begins All enumerable objects (e.g.) Arrays will have these methods added to them

Instance Method Summary collapse

Instance Method Details

#tqdm(opts = {}) ⇒ Object

Upgrades an Enumerable so that any subsequent call to .each will spit out a progress bar opts is a hash that can include:

desc: Short string, describing the progress, added to the beginning of the line
total: Expected number of iterations, if not given, self.size is used
file: A file-like object to output the progress message to, by default, $stderr
leave: A boolean (default False) should the progress bar should stay on screen after it's done?
min_interval: See below
min_iters: If less than min_interval seconds or min_iters iterations have passed since
           the last progress meter update, it is not updated again.



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# File 'lib/core_ext/enumerable.rb', line 16

def tqdm(opts = {})
  Tqdm::TqdmDecorator.new(self, opts).enhance
end