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use tap with block parameter

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Akira Matsuda 2013-01-18 17:04:13 +09:00
parent f71467ac60
commit 02902e00ab
1 changed files with 1 additions and 1 deletions
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2
railties/lib/rails/info.rb
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@ -46,7 +46,7 @@ module Rails
alias inspect to_s alias inspect to_s
def to_html def to_html
(table = '<table>').tap do '<table>'.tap do |table|
properties.each do |(name, value)| properties.each do |(name, value)|
table << %(<tr><td class="name">#{CGI.escapeHTML(name.to_s)}</td>) table << %(<tr><td class="name">#{CGI.escapeHTML(name.to_s)}</td>)
formatted_value = if value.kind_of?(Array) formatted_value = if value.kind_of?(Array)