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https://github.com/eaglerforge/EaglerForgeInjector
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39 lines
1.5 KiB
Markdown
39 lines
1.5 KiB
Markdown
## ModAPI.dedicatedServer
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This is the dedicated server module, used for modding singleplayer in more powerful ways.
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ModAPI.dedicatedServer has the following methods:
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- `appendCode(code: Function | String) : void`
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- Injects provided code into the dedicated server.
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### Modding the dedicated server
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Eaglercraft runs the dedicated server in a service worker. This means that in order to run code to mod the dedicated server, you have to change context into the service worker.
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`ModAPI.dedicatedServer.appendCode()` allows you to inject code into the dedicates server before startup. The code injected will throw errors if it attempts to access resources outside the functions context.
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For example, take a look at this mod, which will inject some code that does nothing into the dedicated server:
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```javascript
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var myVariable = 4;
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function myServerSideModCode() {
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function subfunction() {
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console.log("serverside!!!");
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}
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subfunction();
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//Successfully running serverside
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//However, we cannot access `myVariable`
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}
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ModAPI.dedicatedServer.appendCode(myServerSideModCode);
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```
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You can check if a mod if running serverside using this:
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```javascript
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function myServerSideModCode(isServerSide) {
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console.log(isServerSide);
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}
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myServerSideModCode(); //logs undefined
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ModAPI.dedicatedServer.appendCode(myServerSideModCode); //when server starts, will log `true`
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```
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Once serverside, you can only access server side events, like `serverstart` or `tick`. [See serverside events](events.md#server-side-events) |