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Diffstat (limited to 'app/helpers/application_helper.rb')
| -rw-r--r-- | app/helpers/application_helper.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb index f70c37522..7ae1e5d0b 100644 --- a/app/helpers/application_helper.rb +++ b/app/helpers/application_helper.rb @@ -118,4 +118,9 @@ module ApplicationHelper def storage_host? ENV['S3_ALIAS_HOST'].present? || ENV['S3_CLOUDFRONT_HOST'].present? end + + def quote_wrap(text, line_width: 80, break_sequence: "\n") + text = word_wrap(text, line_width: line_width - 2, break_sequence: break_sequence) + text.split("\n").map { |line| '> ' + line }.join("\n") + end end |