70 lines
2.5 KiB
JavaScript
70 lines
2.5 KiB
JavaScript
"use strict";
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var __defProp = Object.defineProperty;
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var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
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var __getOwnPropNames = Object.getOwnPropertyNames;
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var __hasOwnProp = Object.prototype.hasOwnProperty;
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var __export = (target, all) => {
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for (var name in all)
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__defProp(target, name, { get: all[name], enumerable: true });
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};
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var __copyProps = (to, from, except, desc) => {
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if (from && typeof from === "object" || typeof from === "function") {
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for (let key of __getOwnPropNames(from))
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if (!__hasOwnProp.call(to, key) && key !== except)
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__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
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}
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return to;
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};
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var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
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var instrumentation_exports = {};
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__export(instrumentation_exports, {
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SdkObject: () => SdkObject,
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createInstrumentation: () => createInstrumentation,
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createRootSdkObject: () => createRootSdkObject
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});
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module.exports = __toCommonJS(instrumentation_exports);
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var import_events = require("events");
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var import_crypto = require("./utils/crypto");
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class SdkObject extends import_events.EventEmitter {
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constructor(parent, guidPrefix, guid) {
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super();
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this.guid = guid || `${guidPrefix || ""}@${(0, import_crypto.createGuid)()}`;
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this.setMaxListeners(0);
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this.attribution = { ...parent.attribution };
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this.instrumentation = parent.instrumentation;
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}
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}
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function createRootSdkObject() {
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const fakeParent = { attribution: {}, instrumentation: createInstrumentation() };
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const root = new SdkObject(fakeParent);
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root.guid = "";
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return root;
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}
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function createInstrumentation() {
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const listeners = /* @__PURE__ */ new Map();
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return new Proxy({}, {
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get: (obj, prop) => {
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if (typeof prop !== "string")
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return obj[prop];
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if (prop === "addListener")
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return (listener, context) => listeners.set(listener, context);
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if (prop === "removeListener")
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return (listener) => listeners.delete(listener);
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if (!prop.startsWith("on"))
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return obj[prop];
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return async (sdkObject, ...params) => {
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for (const [listener, context] of listeners) {
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if (!context || sdkObject.attribution.context === context)
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await listener[prop]?.(sdkObject, ...params);
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}
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};
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}
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});
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}
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// Annotate the CommonJS export names for ESM import in node:
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0 && (module.exports = {
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SdkObject,
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createInstrumentation,
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createRootSdkObject
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});
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