nreadable

Extends the Numeric Class with the ability to create better readable representations of numeric values as a String.

gem install nreadable

Features

• thousands separated numbers ( e.g. 1,000,000 )
• exponential notation with self-adjusting precision ( e.g. 1e+06 )
• SI-Prefixes ( e.g. 1000000 = 1M )
• Binary Prefixes ( e.g. 1048576 = 1Mi )
• large-number naming system ( e.g. 1 million )

Usage

1000.delimited         #=> "1,000"
123000000.scientific   #=> "1.23e+08"
123000000.si_prefixed  #=> "123M"
0.000123.si_prefixed   #=> "123µ"
123000000.bin_prefixed #=> "117.3Mi"
123000000.named        #=> "123 million"

for more details and options, see http://rubydoc.info/gems/nreadable/0.2.1/Numeric

License

The MIT license. See LICENSE file.