Sha256: 78ad6a66a3494821dc0af8058cfd221463a0157319ba60963b265b8be5e801f3
Contents?: true
Size: 649 Bytes
Versions: 22
Compression:
Stored size: 649 Bytes
Contents
# ~*~ encoding: utf-8 ~*~
module Gollum
module Helpers
# If url starts with a leading slash, trim down its number of leading slashes to 1. Else, return url unchanged.
def trim_leading_slashes(url)
return nil if url.nil?
url.gsub!('%2F', '/')
return '/' + url.gsub(/^\/+/, '') if url[0, 1] == '/'
url
end
# Take a link path and turn it into a string for display as link text.
# For example:
# '/opt/local/bin/ruby.ext' -> 'ruby'
def path_to_link_text(str)
return nil unless str
::File.basename(str, Page.valid_extension?(str) ? ::File.extname(str) : '')
end
end
end
Version data entries
22 entries across 22 versions & 1 rubygems