Method parse

www/js/_hyperscript.js:6334–6360

(parser)

      this.args = { target, offset, container };
    }
    static parse(parser) {
      if (!parser.matchToken("scroll")) return;
      if (parser.matchToken("to")) {
        var scroll = _parseScrollModifiers(parser);
        return new _ScrollCommand(scroll.target, scroll.offset, scroll.plusOrMinus, scroll.scrollOptions, scroll.container);
      }
      var direction = parser.matchAnyToken("up", "down", "left", "right");
      var target;
      if (!direction && parser.currentToken().value !== "by") {
        target = parser.requireElement("unaryExpression");
        direction = parser.matchAnyToken("up", "down", "left", "right");
      }
      parser.requireToken("by");
      parser.pushFollow("px");
      var offset;
      try {
        offset = parser.requireElement("expression");
      } finally {
        parser.popFollow();
      }
      parser.matchToken("px");
      var behavior = _parseSmoothness(parser);
      var scrollOptions = {};
      if (behavior) scrollOptions.behavior = behavior;
      var byMode = { direction: direction ? direction.value : "down" };
      return new _ScrollCommand(target, offset, null, scrollOptions, null, byMode);
    }
    resolve(ctx, { target, offset, container }) {
      if (this.byMode) {
        var el = target || document.documentElement;