Method parse

src/parsetree/commands/dom.js:754–784

(parser)

    }

    static parse(parser) {
        if (!parser.matchToken("show")) return;

        var targetExpr = VisibilityCommand.parseShowHideTarget(parser);

        var name = null;
        if (parser.matchToken("with")) {
            name = parser.requireTokenType("IDENTIFIER", "STYLE_REF").value;
            if (name.startsWith("*")) {
                name = name.slice(1);
            }
        }
        var arg = null;
        if (parser.matchOpToken(":")) {
            var tokenArr = parser.consumeUntilWhitespace();
            parser.matchTokenType("WHITESPACE");
            arg = tokenArr
                .map(function (t) {
                    return t.value;
                })
                .join("");
        }

        if (parser.matchToken("when")) {
            var when = parser.requireElement("expression");
        }

        var hideShowStrategy = VisibilityCommand.resolveHideShowStrategy(parser, name);

        return new ShowCommand(targetExpr, when, arg, hideShowStrategy);
    }

    resolve(ctx, { target }) {
        var runtime = ctx.meta.runtime;