refactor: everything

src/client/index.ts

@@ -1,202 +1,10 @@
-import { decodeUrl } from "./shared";
+// entrypoint for scramjet.client.js
 
-declare global {
-	interface Window {
-		$s: any;
-		$tryset: any;
-		$sImport: any;
-	}
-}
-
-//eslint-disable-next-line
-type AnyFunction = Function;
-
-type ProxyCtx = {
-	fn: AnyFunction;
-	this: any;
-	args: any[];
-	newTarget: AnyFunction;
-	return: (r: any) => void;
-};
-type Proxy = {
-	construct?(ctx: ProxyCtx): any;
-	apply?(ctx: ProxyCtx): any;
-};
-
-type TrapCtx<T> = {
-	this: any;
-	get: () => T;
-	set: (v: T) => void;
-};
-type Trap<T> = {
-	writable?: boolean;
-	value?: any;
-	enumerable?: boolean;
-	configurable?: boolean;
-	get?: (ctx: TrapCtx<T>) => T;
-	set?: (ctx: TrapCtx<T>, v: T) => void;
-};
-
-class ScramjetClient {
-	Proxy(name: string | string[], handler: Proxy) {
-		if (Array.isArray(name)) {
-			for (const n of name) {
-				this.Proxy(n, handler);
-			}
-
-			return;
-		}
-
-		const split = name.split(".");
-		const prop = split.pop();
-		const target = split.reduce((a, b) => a?.[b], self);
-		this.RawProxy(target, prop, handler);
-	}
-	RawProxy(target: any, prop: string, handler: Proxy) {
-		if (!target) return;
-		if (!prop) return;
-		if (!Reflect.has(target, prop)) return;
-
-		const value = Reflect.get(target, prop);
-		delete target[prop];
-
-		const h: ProxyHandler<any> = {};
-
-		if (handler.construct) {
-			h.construct = function (
-				constructor: any,
-				argArray: any[],
-				newTarget: AnyFunction
-			) {
-				let returnValue: any = null;
-
-				const ctx: ProxyCtx = {
-					fn: constructor,
-					this: null,
-					args: argArray,
-					newTarget: newTarget,
-					return: (r: any) => {
-						returnValue = r;
-					},
-				};
-
-				handler.construct(ctx);
-
-				if (returnValue) {
-					return returnValue;
-				}
-
-				return Reflect.construct(ctx.fn, ctx.args, ctx.newTarget);
-			};
-		}
-
-		if (handler.apply) {
-			h.apply = function (fn: any, thisArg: any, argArray: any[]) {
-				let returnValue: any = null;
-
-				const ctx: ProxyCtx = {
-					fn,
-					this: thisArg,
-					args: argArray,
-					newTarget: null,
-					return: (r: any) => {
-						returnValue = r;
-					},
-				};
-
-				handler.apply(ctx);
-
-				if (returnValue) {
-					return returnValue;
-				}
-
-				return Reflect.apply(ctx.fn, ctx.this, ctx.args);
-			};
-		}
-
-		target[prop] = new Proxy(value, h);
-	}
-	Trap<T>(name: string | string[], descriptor: Trap<T>) {
-		if (Array.isArray(name)) {
-			for (const n of name) {
-				this.Trap(n, descriptor);
-			}
-
-			return;
-		}
-
-		const split = name.split(".");
-		const prop = split.pop();
-		const target = split.reduce((a, b) => a?.[b], self);
-
-		this.RawTrap(target, prop, descriptor);
-	}
-	RawTrap<T>(target: any, prop: string, descriptor: Trap<T>) {
-		if (!target) return;
-		if (!prop) return;
-		if (!Reflect.has(target, prop)) return;
-
-		const oldDescriptor = Object.getOwnPropertyDescriptor(target, prop);
-
-		const ctx: TrapCtx<T> = {
-			this: null,
-			get: function () {
-				return oldDescriptor && oldDescriptor.get.call(this.this);
-			},
-			set: function (v: T) {
-				oldDescriptor && oldDescriptor.set.call(this.this, v);
-			},
-		};
-
-		delete target[prop];
-
-		const desc: PropertyDescriptor = {};
-
-		if (descriptor.get) {
-			desc.get = function () {
-				ctx.this = this;
-
-				return descriptor.get(ctx);
-			};
-		} else if (oldDescriptor?.get) {
-			desc.get = oldDescriptor.get;
-		}
-
-		if (descriptor.set) {
-			desc.set = function (v: T) {
-				ctx.this = this;
-
-				descriptor.set(ctx, v);
-			};
-		} else if (oldDescriptor?.set) {
-			desc.set = oldDescriptor.set;
-		}
-
-		if (descriptor.enumerable) desc.enumerable = descriptor.enumerable;
-		else if (oldDescriptor?.enumerable)
-			desc.enumerable = oldDescriptor.enumerable;
-		if (descriptor.configurable) desc.configurable = descriptor.configurable;
-		else if (oldDescriptor?.configurable)
-			desc.configurable = oldDescriptor.configurable;
-
-		Object.defineProperty(target, prop, desc);
-	}
-
-	get url(): URL {
-		return new URL(decodeUrl(location.href));
-	}
-
-	async init() {}
-}
-
-export const client = new ScramjetClient();
-client.init();
-
-// @ts-ignore
-const context = import.meta.webpackContext("./", {
-	recursive: true,
-});
-
-for (const key of context.keys()) {
-	context(key);
+import { ScramjetClient } from "./client";
+
+dbg.log("scrammin");
+// if it already exists, that means the handlers have probably already been setup by the parent document
+if (!(ScramjetClient.SCRAMJET in self)) {
+	const client = new ScramjetClient(self);
+	client.hook();
 }