Re: How to check if JSONValue of type object has a key?

[via Digitalmars-d-learn]

On Tue, Oct 06, 2015 at 08:28:46PM +0000, Borislav Kosharov via 
Digitalmars-d-learn wrote:
> JSONValue root = parseJSON(text);
> if(root["key"].isNull == false) {

try

if("key" in root) {
        // it is there
} else {
        // it is not there
}


you can also do

if("key" !in root) {}