Sparkr 0.4

@rrrene rrrene released this Feb 4, 2014 · 4 commits to master since this release

Sparkr 0.4 introduces changes to interface of the sparkr executable.

  • It is now possible to pipe data into sparkr:

      $ echo 9 13 5 17 1 | sparkr
      ▄▆▂█▁
    
  • sparkr prints usage information if it is called without any arguments or -h, --help:

    $ sparkr
    
    USAGE:
      sparkr [-h|--help] VALUE,...
    
    EXAMPLES:
      sparkr 1 5 22 13 53
      ▁▁▃▂█
      sparkr 0,30,55,80,33,150
      ▁▂▃▄▂█
      echo 9 13 5 17 1 | sparkr
      ▄▆▂█▁
    

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Maintenance release 0.3.1

@rrrene rrrene released this Jan 29, 2014 · 23 commits to master since this release

This is a "maintenance release" because I am a moron and yanked the 0.3.0 release.

Release notes can be found here https://github.com/rrrene/sparkr/releases/tag/v0.3.0

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Version 0.3.0

@rrrene rrrene released this Jan 29, 2014 · 26 commits to master since this release

This version introduces an optional block to Sparkr.sparkline to format the sparkline (see README for more information).

Version 0.3.0 also changes the signature of Sparkr.sparkline from

def sparkline(*args)

to

def sparkline(numbers, &block)

The splat argument was dropped in favor of a "real" parameter. Sparkr.sparkline now expects an Array of Strings, Fixnums or Floats as the first parameter.

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