One of the frustrating aspects of working with CSS (one of many, actually) is the amount of duplication in a .css file. .less help to keep your CSS files DRY using 4 constructs:
- Nested Rules
An HTTP handler is configured to respond to requests for the .less files.
<add type="dotless.Core.LessCssHttpHandler, dotless.Core" validate="false" path="*.LESS" verb="*"/>
When a request arrives for a .less file it is the handler’s job to parse the .less file and transform it into standard CSS rule sets.
A few of them like:
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