.fluent4s.ast" class="extype">ast</a>.<a href="ASTBase.html" name="io.github.fluent4s.ast.ASTBase" id="io.github.fluent4s.ast.ASTBase" class="extype">ASTBase</a></p><h1>FExpression<span class="permalink"><a href="../../../../io/github/fluent4s/ast/ASTBase$FExpression.html" title="Permalink"><i class="material-icons"></i></a></span></h1><h3><span class="morelinks"></span></h3></div><h4 id="signature" class="signature"><span class="modifier_kind"><span class="modifier">sealed abstract </span> <span class="