liberty-prettydiff/test/samples_correct/beautification_javascript_trailingcomma.txt

Language aware code comparison tool for several web based languages. It also beautifies, minifies, and a few other things.

/*prettydiff.com endcomma:true*/
var a = 1;
class DtFiltersPage {

    beforeRegister() {
        this.properties = {
            page: {
                observer: "_updateUrl",
                type    : Number,
                value   : 0,
            },
            type: {
                observer: "_updateUrl",
                type    : String,
                value   : "list",
            },
        };
    }
}