Method parse

tools/common/_hyperscript.iife.js:7514–7606

(parser)

      this.args = { on: onExpr, time, evt, from, classRef, classRef2, classRefs, betweenValues };
    }
    static parse(parser) {
      if (!parser.matchToken("toggle")) return;
      parser.matchAnyToken("the", "my");
      var visibility = false;
      var hideShowStrategy = null;
      var onExpr = null;
      var classRef = null;
      var classRef2 = null;
      var classRefs = null;
      var attributeRef = null;
      var attributeRef2 = null;
      var betweenClass = false;
      var betweenAttr = false;
      var toggleExpr = null;
      var styleProp = null;
      if (parser.currentToken().type === "STYLE_REF") {
        let styleRef = parser.consumeToken();
        styleProp = styleRef.value.slice(1);
        visibility = true;
        hideShowStrategy = VisibilityCommand.resolveHideShowStrategy(parser, styleProp);
        if (parser.matchToken("of")) {
          var follows = parser.pushFollows("with", "between");
          try {
            onExpr = parser.requireElement("expression");
          } finally {
            parser.popFollows(follows);
          }
        } else {
          onExpr = parser.requireElement("implicitMeTarget");
        }
      } else if (parser.matchToken("between")) {
        classRef = parser.parseElement("classRef");
        if (classRef != null) {
          betweenClass = true;
          parser.requireToken("and");
          classRef2 = parser.requireElement("classRef");
        } else {
          betweenAttr = true;
          attributeRef = parser.parseElement("attributeRef");
          if (attributeRef == null) {
            parser.raiseError("Expected either a class reference or attribute expression");
          }
          parser.requireToken("and");
          attributeRef2 = parser.requireElement("attributeRef");
        }
      } else if (classRef = parser.parseElement("classRef")) {
        classRefs = [classRef];
        while (classRef = parser.parseElement("classRef")) {
          classRefs.push(classRef);
        }
      } else if (attributeRef = parser.parseElement("attributeRef")) {
      } else {
        parser.pushFollow("between");
        toggleExpr = parser.parseElement("assignableExpression");
        parser.popFollow();
        if (toggleExpr == null) {
          parser.raiseError("Expected a class reference, attribute, style property, or settable expression");
        }