2584871e_4_1_0_Help____Code_Style__HTML__Item
[Description] Use this drop-down list to determine how attribute lines should be wrapped. The available options are: Do not wrap - if this option is selected, no special wrapping style is applied to the code. Wrap if long - select this option to have lines going beyond the right margin wrapped with proper indentation. Chop down if long - select this option to have elements in lists that go beyond the right margin wrapped to give one element per line with proper indentation. Wrap always - select this option to have all elements in lists wrapped to give one element per line with proper indentation. [Item] 
Wrap attributes
IntelliJ IDEA 14.1.0 Help :: Code Style. HTML