readme.md

word_count

This gem adds one word_count method to String and Hash. It calls the Unix wc system command to count the amount of words in a String or a Hash. Other ways to count words (using regexes) are unreliable for counting words in foreign languages.

Installation

# add this to your Gemfile
gem "word_count"

# and  run
bundle update

Usage

str = "the brown fox jumped over the lazy dog"
str.word_count # => 8

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