Begin working on plugin system

build.mjs

@@ -3,7 +3,7 @@ import swc from "@swc/core";
 import { execSync } from "child_process";
 import { createHash } from "crypto";
 import esbuild from "esbuild";
-import { readFile } from "fs/promises";
+import { readdir, readFile } from "fs/promises";
 import { createServer } from "http";
 import { argv } from "process";
 
@@ -22,6 +22,34 @@ const constantsMap = {
     "module-definition-hash": async () => {
         const defs = await readFile("src/internal-metro/requireDef.ts");
         return JSON.stringify(createHash("sha256").update(defs).digest("hex"));
+    },
+    "pyon-plugins": async () => {
+        const ret = {};
+        const pluginList = await readdir("src/plugins");
+
+        for (const pluginName of pluginList) {
+            const ctx = await esbuild.build({
+                entryPoints: [`src/plugins/${pluginName}/index.ts`],
+                bundle: true,
+                format: "iife",
+                target: "esnext",
+                keepNames: true,
+                write: false,
+                minify: true,
+                footer: {
+                    js: `//# sourceURL=pyon-plugin-${pluginName}`
+                },
+                legalComments: "none"
+            });
+
+            const script = ctx.outputFiles[0].text;
+            ret[pluginName] = {
+                name: pluginName,
+                script
+            };
+        }
+
+        return JSON.stringify(ret);
     }
 };
 

src/core/managers/plugins.ts

@@ -1,3 +1,11 @@
+import plugins from "~pyon-plugins";
+
 export function loadPlugins() {
+    for (const pluginName in plugins) {
+        const definePlugin = r => console.log("definePlugin", r);
+        const definePluginSettings = r => console.log("definePluginSettings", r);
 
+        const execute = new Function("definePlugin", "definePluginSettings", `return ${plugins[pluginName].script}`);
+        execute(definePlugin, definePluginSettings);
+    }
 }

src/core/patches/index.ts

@@ -2,4 +2,4 @@ export { default as patchChatInput } from "./chatInput";
 export { default as patchExperiments } from "./experiments";
 export { default as patchIdle } from "./idle";
 export { default as patchSettings } from "./settings";
-export { default as patchTheme } from "./theme";
+

src/modules.d.ts

@@ -7,3 +7,13 @@ declare module "~module-definition-hash" {
     const defHash: string;
     export default hash;
 }
+
+declare module "~pyon-plugins" {
+    const plugins: {
+        [name: string]: {
+            name: string,
+            script: string;
+        };
+    };
+    export default plugins;
+}

src/plugins/Experiments/index.ts

@@ -21,12 +21,12 @@ export default definePlugin({
     start() {
         console.log("hello!");
 
-        patcher("do the patch");
+        patcher?.("do the patch");
     },
 
     stop() {
         console.log("bye, bye!");
 
-        patcher("the bye unpatch");
+        patcher?.("the bye unpatch");
     }
 });