When using a variable with mixin or extend in Less.js, the following code will result in an error:
@bar : bar;
.@{bar} {
background: yellow;
}
// ParseError: Missing closing ')'
.foo {
.@{bar}();
}
// This will not work
.jam {
&:extend(.@{bar});
}
Is there a proper syntax in Less.js to call a mixin with variables?
Attempting to utilize selector interpolation to call a mixin is not supported, as explained in this Stack Overflow post.
The Less documentation makes it abundantly clear regarding the use of extend with selector interpolation, as highlighted here:
It is important to note that extend cannot match selectors containing variables. When a selector includes a variable, extend will simply disregard it.
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