2件ヒット
[1-2件を表示]
(0.030秒)
クラス
- CSV (2)
キーワード
-
force
_ quotes? (1) -
write
_ headers? (1)
検索結果
-
CSV
# write _ headers? -> bool (418.0) -
ヘッダを出力先に書き込む場合は真を返します。 そうでない場合は偽を返します。
...st[例][ruby]{
require "csv"
csv = CSV.new("date1,date2\n2018-07-09,2018-07-10")
csv.write_headers? # => nil
header = ["header1", "header2"]
row = ["row1_1", "row1_2"]
result = CSV.generate(headers: header, write_headers: false) do |csv|
csv.write_headers? # => false
csv << row
end
result # =>......"row1_1,row1_2\n"
result = CSV.generate(headers: header, write_headers: true) do |csv|
csv.write_headers? # => true
csv << row
end
result # => "header1,header2\nrow1_1,row1_2\n"
//}
@see CSV.new... -
CSV
# force _ quotes? -> bool (400.0) -
出力される全てのフィールドがクオートされる場合は、真を返します。
...]{
require "csv"
rows = [["header1", "header2"], ["row1_1,", "row1_2"]]
result = CSV.generate(force_quotes: false) do |csv|
rows.each { |row| csv << row }
csv.force_quotes? # => false
end
print result
# => header1,header2
# "row1_1,",row1_2
//}
//emlist[例][ruby]{
require "csv"
rows = [[......"header1", "header2"], ["row1_1,", "row1_2"]]
result = CSV.generate(force_quotes: true) do |csv|
rows.each { |row| csv << row }
csv.force_quotes? # => true
end
print result
# => true
# => "header1","header2"
# "row1_1,","row1_2"
//}
@see CSV.new...