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| author | Wild Kat <wk@users.noreply.github.com> | 2018-07-07 12:45:35 +0200 |
|---|---|---|
| committer | ytti <saku@ytti.fi> | 2018-07-07 13:45:35 +0300 |
| commit | 9db0c31f5656d1b689fd6261079730366f15591c (patch) | |
| tree | 126079966b1d9eff0be48e55772150278a7f92c9 /lib/oxidized/string.rb | |
| parent | 0dec0790f6e41cbeaf76de8fed106f7e845cd176 (diff) | |
use convenience methods in models
* use convenience methods in models for legibility
* disable Style/SymbolProc in rubocop
* introduce cut_both instead of cut_head.cut_tail chain
* document cut_both convenience method
Diffstat (limited to 'lib/oxidized/string.rb')
| -rw-r--r-- | lib/oxidized/string.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/oxidized/string.rb b/lib/oxidized/string.rb index 9c09f61..64b7115 100644 --- a/lib/oxidized/string.rb +++ b/lib/oxidized/string.rb @@ -13,6 +13,11 @@ module Oxidized Oxidized::String.new each_line.to_a[1..-1].join end + # @return [Oxidized::String] copy of self with first and last lines removed + def cut_both + Oxidized::String.new each_line.to_a[1..-2].join + end + # sets @cmd and @name unless @name is already set def set_cmd command @cmd = command |