- Less Basic Tutorial
- Less - Home
- Less - Overview
- Less - Installation
- Language Features
- Less - Nested Rules
- Less - Nested Directives and Bubbling
- Less - Operations
- Less - Escaping
- Less - Functions
- Less - Namespaces and Accessors
- Less - Scope
- Less - Comments
- Less - Importing
- Less - Variables
- Less - Extend
- Less - Mixins
- Less - Parametric Mixins
- Less - Mixins as Functions
- Less - Passing Rulesets to Mixins
- Less - Import Directives
- Less - Import Options
- Less - Mixin Guards
- Less - CSS Guards
- Less - Loops
- Less - Merge
- Less - Parent Selectors
- Functions
- Less - Misc Functions
- Less - String Functions
- Less - List Functions
- Less - Math Functions
- Less - Type Functions
- Less - Color Defination Functions
- Less - Color Channel Functions
- Less - Color Operation
- Less - Color Blending Functions
- Usage
- Less - Command Line Usage
- Using Less In The Browser
- Less - Browser support
- Less - Plugins
- Less - Programmatic Usage
- Less - Online Compilers
- Less - GUIs
- Less - Editors and Plugins
- Less - Third Party Compilers
- Less - Frameworks
- Less Useful Resources
- Less - Quick Guide
- Less - Useful Resources
- Less - Discussion
Referencing Won't Modify Detached Ruleset Scope
Description
By being referenced, the ruleset does not gain access to any new scopes.
Example
The following example demonstrates the use of giving references. However, this doesn't modify the detached ruleset scope in the LESS file −
passing_ruleset.htm
<!doctype html> <head> <link rel = "stylesheet" href = "style.css" type = "text/css" /> </head> <body> <div class = "cont"> <h2>Welcome to TutorialsPoint</h2> <h3>The largest Tutorials Library on the web.</h3> </div> </body> </html>
Next, create the style.less file.
style.less
@detached1: { font-size: @first @second; }; .first { @first: 25px; .second { @detached2: @detached1; @second: 30px; } } .cont { .first > .second(); @detached2(); }
You can compile the style.less file to style.css by using the following command −
lessc style.less style.css
Execute the above command; you will get the following error in the cmd −
passing_rulesets_to_mixins.htm
Advertisements