41 lines
920 B
JavaScript
41 lines
920 B
JavaScript
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// A simple event system that mimics Roblox's RBXScriptSignal.
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export class BO3ScriptSignal {
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constructor() {
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this._connections = [];
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}
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// Connect a function to the signal.
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Connect(fn) {
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const connection = { fn, connected: true };
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this._connections.push(connection);
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return {
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Disconnect: () => {
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connection.connected = false;
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this._connections = this._connections.filter(c => c !== connection);
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},
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};
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}
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// Fire all connected callbacks with arguments.
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Fire(...args) {
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for (const c of this._connections) {
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if (c.connected) {
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try {
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c.fn(...args);
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} catch (err) {
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console.error("[BO3ScriptSignal] Error in connected function:", err);
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}
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}
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}
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}
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// Disconnect all listeners.
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DisconnectAll() {
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this._connections = [];
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}
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get [Symbol.toStringTag]() {
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return "BO3ScriptSignal";
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}
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}
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