ruby-print-variable

Description

Add usefull method to inspect variable.

The methods print variable with variable name & variable value.

Install

$ gem install print_variable

Usage

require 'pv'

var = 1
var2, var_foo, v = 2, 3, 4

pv{:var}               #=> var = 1
pv{%i(var2 var_foo v)} #=> var2    = 2
                       #   var_foo = 3
                       #   v       = 4