This property defines the Unicodes which represents a space that does not have a width and does not generate a line break
Characters like , etc. are listed under Zero Width Space Line Break.
1 Characters are present in Zero Width Space Line Break starting with the Unicode point U+200B that represents the character .
Currently, as per latest version 15.0.0, Unicode supports 43 number of Line Break. Here are a few examples - Alphabetic,Alphabetic or Ideograph,Break After, etc.