Core extensions

some come from ActiveSupport.

Usage

require "tagen/core" # include "time", "date"

From Tagen

• Object#deepdup

• Kernel

  • #linux? win32?
  • sh
  • blk2method

• Numeric#div2

• String.hexdigits octdigits letters uppercase lowercase

• Array

  • #extract_extend_options! extract_options!
  • #append
  • #delete(*values) delete_at support delete more than one values

• Hash#delete

• IO#fd

• Time.time

• Process.exists?(pid)

• Marshal.load dump add Pa support

• MatchData#to_hash

• Pa a path library

• PyFormat a string format libraray

From pd

• Kernel#pd phr

From ActiveSupport

see ActiveSupport Core Extensions Guide

• Object #blank? present? presence try

• Module #mattr_x

• Class #cattr_x

• String #strip_heredoc at from to

• Numeric #bytes kilobytes megabytes gigabytes terabytes petabytes exabytes

• Enumerable #sum many? exclude?

• Array #from to second third fourth fifth

• Array.wrap

• Hash #deep_merge[!]