Swift 2.1: Realm query fails with new line character

Question

I am trying to query realm for an object with a filter condition and it keeps failing for strings with new line characters

results = realm.objects(LocalizedString).filter(filterString!)

Here filterString contains the string

"tuvEnglish = 'Ndjdj\n' AND tuvThai = 'Ndjdj\n'"

This fails with the error

'NSInvalidArgumentException', reason: 'Unable to parse the format string "tuvEnglish = 'Ndjdj
' AND tuvThai = 'Ndjdj
'"'

How should I fix this? Please help.

Answer 1

您将需要将字符串作为专用参数传递，而不是像这样内置于格式字符串中：

 results = realm.objects(LocalizedString).filter("tuvEnglish = %@ AND tuvThai = %@", "Ndjdj\n", "Ndjdj\n")