annotate config/initializers/ext_string.rb @ 191:64e47a4d4df4

Update gems
author nanaya <me@nanaya.pro>
date Sat, 27 Jul 2019 14:03:30 +0900
parents 61414d0a367b
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
125
61414d0a367b Less breakage
nanaya <me@nanaya.pro>
parents:
diff changeset
1 class String
61414d0a367b Less breakage
nanaya <me@nanaya.pro>
parents:
diff changeset
2 def printable
61414d0a367b Less breakage
nanaya <me@nanaya.pro>
parents:
diff changeset
3 gsub(/[^\n[:print:]]/, '')
61414d0a367b Less breakage
nanaya <me@nanaya.pro>
parents:
diff changeset
4 end
61414d0a367b Less breakage
nanaya <me@nanaya.pro>
parents:
diff changeset
5 end