kotovalexarian-likes-gitlab/gitlab-org--gitlab-foss
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eliminate the final newline in <pre> blocks

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This commit is contained in:
http://jneen.net/ 2016-06-21 11:23:10 -07:00
parent 001b1ff312
commit d625f65291
1 changed files with 5 additions and 1 deletions
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6
lib/rouge/formatters/html_gitlab.rb
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@ -12,10 +12,14 @@ module Rouge
end end
def stream(tokens, &b) def stream(tokens, &b)
is_first = true
token_lines(tokens) do |line| token_lines(tokens) do |line|
yield "\n" unless is_first
is_first = false
yield %<<span id="LC#{@line_number}" class="line">> yield %<<span id="LC#{@line_number}" class="line">>
line.each { |token, value| yield span(token, value) } line.each { |token, value| yield span(token, value) }
yield %<</span>\n> yield %<</span>>
@line_number += 1 @line_number += 1
end end