class Pathname
Public Instance Methods
components()
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Split a pathname up based on the individual path components.
# File lib/lsync/directory.rb, line 27 def components return to_s.split(SEPARATOR_PAT) end
depth()
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Returns the number of path components in a normalised fashion.
We need to work with a cleanpath to get an accurate depth:
"", "/" => 0 "bob" => 1 "bob/dole" => 2 "/bob/dole" => 2
# File lib/lsync/directory.rb, line 47 def depth bits = cleanpath.to_s.split(SEPARATOR_PAT) bits.delete("") bits.delete(".") return bits.size end
normalize_trailing_slash()
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Add a trailing slash to the path if it doesn't already exist.
# File lib/lsync/directory.rb, line 32 def normalize_trailing_slash if to_s.match(/\/$/) return self else return self.class.new(to_s + "/") end end