Check for presence of a global property... |
Syntax
var result = Define.has(name); |
Parameters
| Parameter | Type | Mandatory | Notes | API Version |
|---|---|---|---|---|
| name | String |  | The name of the global property to test. | 1.0 |
Return values
| Value | Type | Notes | API Version |
|---|---|---|---|
true | Boolean | The named property exists. Specifically it's state is either Define.NATIVE, Define.REPLACED or Define.ADDED. | 1.0 |
false | Boolean | The named property does not exist or has been removed. Specifically it's sate is either Define.MISSING or Define.REMOVED. | 1.0 |
Example
if (!Define.has("scavengerPlayer")) { // WZ 3.1 branch
Define(
"scavengerPlayer",
(scavengers) ? Math.max(7, maxPlayers) : -1
);
} |