§ The logical operator Expression

Logical operators work like their JavaScript counterparts but use English words (and, or, not) instead of symbols.

Note that all logical operators have the same precedence, but if multiple distinct operators are used the expression must be parenthesized to avoid ambiguity.

§ Examples

<div
  _="on click
          if I do not match .active and I do not contain .active
            add .active"
>
  Activate Me
</div>

§ Syntax

<expression> and <expression>
<expression> or <expression>
not <expression>