id-class-value
Id and class value must meet some rules: underline, dash, hump.
Level: Warning
Config value
Section titled “Config value”- underline: underline mode ( aaa_bb )
- dash: enable rule ( aaa-bbb )
- hump: enable rule ( aaaBbb )
- false: disable rule
The following patterns are not considered rule violations
Section titled “The following patterns are not considered rule violations”underline: <div id="aaa_bbb">dash: <div id="aaa-bbb">hump: <div id="aaaBbb">