Sha256: 187490177547a022d7a7ece3347a15caf28bc5e5995219f837f7e5dca5aa248a
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Size: 615 Bytes
Versions: 79
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Stored size: 615 Bytes
Contents
#Contains various methods for handeling CSV-stuff.
class Knj::Csv
#Converts a given array to a CSV-string.
#===Examples
# str = Knj::Csv.arr_to_csv([1, 2, 3], ";", "'") #=> "'1';'2';'3'\n"
def self.arr_to_csv(arr, del, encl)
raise "No delimiter given." if !del
raise "No enclosure given." if !encl
str = ""
first = true
arr.each do |val|
if first
first = false
else
str << del
end
val = val.to_s.encode("utf-8").gsub(del, "").gsub(encl, "")
str << "#{encl}#{val}#{encl}"
end
str << "\n"
return str
end
end
Version data entries
79 entries across 79 versions & 1 rubygems