.ctag-tag( @tags ) {
    -ctag-tags: @tags;
}
.ctag-tags( @tags ) {
    .ctag-tag( @tags );
}
.ctag-use-on-all-examples() {
    -ctag-global: "true";
}
.ctag-ignore( @ignore ) {
    -ctag-ignore: @ignore;
}

.ctag-example( @example ) when ( isstring( @example ) ) {
    -ctag-example: @example;
}

.ctag-description ( @description ) when ( isstring( @description ) ) {
    -ctag-description: @description;
}


.ctag(
    @tags ,
    @example : false ,
    @description : false
) {
    .ctag-tags( @tags );
    .ctag-example( @example );
    .ctag-description ( @description );
}