As you have seen in the snippet of css on the first, we store the value of the variable @height, and then assign this value to the element class a. And when to lớpelement B, we use the variable @height again, but this time its value had been duplicated.6 ScopeLESS also offers more of a concept is the Scope, where variables will be inherited in the range near it. To understand more, we see the following example:
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