LESSCSS - use calculation and return value

Question

H i,

Hoping you can help.

Is there a way for LESS to return just a value - feel like I\'m missing something very obvious

Sa

Answer 1

// mixin
.parseInt(@string) {
    @parseInt: unit(@string, );
}

Usage:

.selector {
    .parseInt(100px);
    width: @parseInt + 10; // px will automatically be appended
}

Result:

.selector {
    width: 110px;
}