Initial boiler plate project

node_modules/next/dist/trace/report/index.d.ts

@@ -0,0 +1,10 @@
+import type { TraceEvent } from '../types';
+import type { Reporter } from './types';
+declare class MultiReporter implements Reporter {
+    private reporters;
+    constructor(reporters: Reporter[]);
+    flushAll(): Promise<void>;
+    report(event: TraceEvent): void;
+}
+export declare const reporter: MultiReporter;
+export {};

node_modules/next/dist/trace/report/index.js

@@ -0,0 +1,35 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
+Object.defineProperty(exports, "reporter", {
+    enumerable: true,
+    get: function() {
+        return reporter;
+    }
+});
+const _totelemetry = /*#__PURE__*/ _interop_require_default(require("./to-telemetry"));
+const _tojson = /*#__PURE__*/ _interop_require_default(require("./to-json"));
+function _interop_require_default(obj) {
+    return obj && obj.__esModule ? obj : {
+        default: obj
+    };
+}
+class MultiReporter {
+    constructor(reporters){
+        this.reporters = [];
+        this.reporters = reporters;
+    }
+    async flushAll() {
+        await Promise.all(this.reporters.map((reporter)=>reporter.flushAll()));
+    }
+    report(event) {
+        this.reporters.forEach((reporter)=>reporter.report(event));
+    }
+}
+const reporter = new MultiReporter([
+    _tojson.default,
+    _totelemetry.default
+]);
+
+//# sourceMappingURL=index.js.map

node_modules/next/dist/trace/report/index.js.map

@@ -0,0 +1 @@
+{"version":3,"sources":["../../../src/trace/report/index.ts"],"names":["reporter","MultiReporter","constructor","reporters","flushAll","Promise","all","map","report","event","forEach","reportToJson","reportToTelemetry"],"mappings":";;;;+BAsBaA;;;eAAAA;;;oEArBiB;+DACL;;;;;;AAGzB,MAAMC;IAGJC,YAAYC,SAAqB,CAAE;aAF3BA,YAAwB,EAAE;QAGhC,IAAI,CAACA,SAAS,GAAGA;IACnB;IAEA,MAAMC,WAAW;QACf,MAAMC,QAAQC,GAAG,CAAC,IAAI,CAACH,SAAS,CAACI,GAAG,CAAC,CAACP,WAAaA,SAASI,QAAQ;IACtE;IAEAI,OAAOC,KAAiB,EAAE;QACxB,IAAI,CAACN,SAAS,CAACO,OAAO,CAAC,CAACV,WAAaA,SAASQ,MAAM,CAACC;IACvD;AACF;AAGO,MAAMT,WAAW,IAAIC,cAAc;IAACU,eAAY;IAAEC,oBAAiB;CAAC"}

node_modules/next/dist/trace/report/index.test.d.ts

@@ -0,0 +1 @@
+export {};

node_modules/next/dist/trace/report/index.test.js

@@ -0,0 +1,63 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
+const _promises = require("fs/promises");
+const _ = require(".");
+const _shared = require("../shared");
+const _path = require("path");
+const _os = require("os");
+const TRACE_EVENT = {
+    name: "test-span",
+    duration: 321,
+    timestamp: Date.now(),
+    id: 127,
+    startTime: Date.now()
+};
+const WEBPACK_INVALIDATED_EVENT = {
+    name: "webpack-invalidated",
+    duration: 100,
+    timestamp: Date.now(),
+    id: 112,
+    startTime: Date.now()
+};
+describe("Trace Reporter", ()=>{
+    describe("JSON reporter", ()=>{
+        it("should write the trace events to JSON file", async ()=>{
+            const tmpDir = await (0, _promises.mkdtemp)((0, _path.join)((0, _os.tmpdir)(), "json-reporter"));
+            (0, _shared.setGlobal)("distDir", tmpDir);
+            (0, _shared.setGlobal)("phase", "anything");
+            _.reporter.report(TRACE_EVENT);
+            await _.reporter.flushAll();
+            const traceFilename = (0, _path.join)(tmpDir, "trace");
+            const traces = JSON.parse(await (0, _promises.readFile)(traceFilename, "utf-8"));
+            expect(traces.length).toEqual(1);
+            expect(traces[0].name).toEqual("test-span");
+            expect(traces[0].id).toEqual(127);
+            expect(traces[0].duration).toEqual(321);
+            expect(traces[0].traceId).toBeDefined();
+        });
+    });
+    describe("Telemetry reporter", ()=>{
+        it("should record telemetry event", async ()=>{
+            const recordMock = jest.fn();
+            const telemetryMock = {
+                record: recordMock
+            };
+            (0, _shared.setGlobal)("telemetry", telemetryMock);
+            // This should be ignored.
+            _.reporter.report(TRACE_EVENT);
+            expect(recordMock).toHaveBeenCalledTimes(0);
+            _.reporter.report(WEBPACK_INVALIDATED_EVENT);
+            expect(recordMock).toHaveBeenCalledTimes(1);
+            expect(recordMock).toHaveBeenCalledWith({
+                eventName: "WEBPACK_INVALIDATED",
+                payload: {
+                    durationInMicroseconds: 100
+                }
+            });
+        });
+    });
+});
+
+//# sourceMappingURL=index.test.js.map

node_modules/next/dist/trace/report/index.test.js.map

@@ -0,0 +1 @@
+{"version":3,"sources":["../../../src/trace/report/index.test.ts"],"names":["TRACE_EVENT","name","duration","timestamp","Date","now","id","startTime","WEBPACK_INVALIDATED_EVENT","describe","it","tmpDir","mkdtemp","join","tmpdir","setGlobal","reporter","report","flushAll","traceFilename","traces","JSON","parse","readFile","expect","length","toEqual","traceId","toBeDefined","recordMock","jest","fn","telemetryMock","record","toHaveBeenCalledTimes","toHaveBeenCalledWith","eventName","payload","durationInMicroseconds"],"mappings":";;;;0BAAkC;kBACT;wBACC;sBACL;oBACE;AAEvB,MAAMA,cAAc;IAClBC,MAAM;IACNC,UAAU;IACVC,WAAWC,KAAKC,GAAG;IACnBC,IAAI;IACJC,WAAWH,KAAKC,GAAG;AACrB;AACA,MAAMG,4BAA4B;IAChCP,MAAM;IACNC,UAAU;IACVC,WAAWC,KAAKC,GAAG;IACnBC,IAAI;IACJC,WAAWH,KAAKC,GAAG;AACrB;AAEAI,SAAS,kBAAkB;IACzBA,SAAS,iBAAiB;QACxBC,GAAG,8CAA8C;YAC/C,MAAMC,SAAS,MAAMC,IAAAA,iBAAO,EAACC,IAAAA,UAAI,EAACC,IAAAA,UAAM,KAAI;YAC5CC,IAAAA,iBAAS,EAAC,WAAWJ;YACrBI,IAAAA,iBAAS,EAAC,SAAS;YACnBC,UAAQ,CAACC,MAAM,CAACjB;YAChB,MAAMgB,UAAQ,CAACE,QAAQ;YACvB,MAAMC,gBAAgBN,IAAAA,UAAI,EAACF,QAAQ;YACnC,MAAMS,SAASC,KAAKC,KAAK,CAAC,MAAMC,IAAAA,kBAAQ,EAACJ,eAAe;YACxDK,OAAOJ,OAAOK,MAAM,EAAEC,OAAO,CAAC;YAC9BF,OAAOJ,MAAM,CAAC,EAAE,CAACnB,IAAI,EAAEyB,OAAO,CAAC;YAC/BF,OAAOJ,MAAM,CAAC,EAAE,CAACd,EAAE,EAAEoB,OAAO,CAAC;YAC7BF,OAAOJ,MAAM,CAAC,EAAE,CAAClB,QAAQ,EAAEwB,OAAO,CAAC;YACnCF,OAAOJ,MAAM,CAAC,EAAE,CAACO,OAAO,EAAEC,WAAW;QACvC;IACF;IAEAnB,SAAS,sBAAsB;QAC7BC,GAAG,iCAAiC;YAClC,MAAMmB,aAAaC,KAAKC,EAAE;YAC1B,MAAMC,gBAAgB;gBACpBC,QAAQJ;YACV;YACAd,IAAAA,iBAAS,EAAC,aAAaiB;YACvB,0BAA0B;YAC1BhB,UAAQ,CAACC,MAAM,CAACjB;YAChBwB,OAAOK,YAAYK,qBAAqB,CAAC;YACzClB,UAAQ,CAACC,MAAM,CAACT;YAChBgB,OAAOK,YAAYK,qBAAqB,CAAC;YACzCV,OAAOK,YAAYM,oBAAoB,CAAC;gBACtCC,WAAW;gBACXC,SAAS;oBACPC,wBAAwB;gBAC1B;YACF;QACF;IACF;AACF"}

node_modules/next/dist/trace/report/to-json.d.ts

@@ -0,0 +1,18 @@
+import type { TraceEvent } from '../types';
+declare const localEndpoint: {
+    serviceName: string;
+    ipv4: string;
+    port: number;
+};
+type Event = TraceEvent & {
+    localEndpoint?: typeof localEndpoint;
+};
+export declare function batcher(reportEvents: (evts: Event[]) => Promise<void>): {
+    flushAll: () => Promise<void>;
+    report: (event: Event) => void;
+};
+declare const _default: {
+    flushAll: () => Promise<void | undefined> | undefined;
+    report: (event: TraceEvent) => void;
+};
+export default _default;

node_modules/next/dist/trace/report/to-json.js

@@ -0,0 +1,161 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
+0 && (module.exports = {
+    batcher: null,
+    default: null
+});
+function _export(target, all) {
+    for(var name in all)Object.defineProperty(target, name, {
+        enumerable: true,
+        get: all[name]
+    });
+}
+_export(exports, {
+    batcher: function() {
+        return batcher;
+    },
+    default: function() {
+        return _default;
+    }
+});
+const _crypto = require("crypto");
+const _shared = require("../shared");
+const _fs = /*#__PURE__*/ _interop_require_default(require("fs"));
+const _path = /*#__PURE__*/ _interop_require_default(require("path"));
+const _constants = require("../../shared/lib/constants");
+function _interop_require_default(obj) {
+    return obj && obj.__esModule ? obj : {
+        default: obj
+    };
+}
+const localEndpoint = {
+    serviceName: "nextjs",
+    ipv4: "127.0.0.1",
+    port: 9411
+};
+function batcher(reportEvents) {
+    const events = [];
+    // Promise queue to ensure events are always sent on flushAll
+    const queue = new Set();
+    return {
+        flushAll: async ()=>{
+            await Promise.all(queue);
+            if (events.length > 0) {
+                await reportEvents(events);
+                events.length = 0;
+            }
+        },
+        report: (event)=>{
+            events.push(event);
+            if (events.length > 100) {
+                const evts = events.slice();
+                events.length = 0;
+                const report = reportEvents(evts);
+                queue.add(report);
+                report.then(()=>queue.delete(report));
+            }
+        }
+    };
+}
+let writeStream;
+let traceId;
+let batch;
+const writeStreamOptions = {
+    flags: "a",
+    encoding: "utf8"
+};
+class RotatingWriteStream {
+    constructor(file, sizeLimit){
+        this.file = file;
+        this.size = 0;
+        this.sizeLimit = sizeLimit;
+        this.createWriteStream();
+    }
+    createWriteStream() {
+        this.writeStream = _fs.default.createWriteStream(this.file, writeStreamOptions);
+    }
+    // Recreate the file
+    async rotate() {
+        await this.end();
+        try {
+            _fs.default.unlinkSync(this.file);
+        } catch (err) {
+            // It's fine if the file does not exist yet
+            if (err.code !== "ENOENT") {
+                throw err;
+            }
+        }
+        this.size = 0;
+        this.createWriteStream();
+        this.rotatePromise = undefined;
+    }
+    async write(data) {
+        if (this.rotatePromise) await this.rotatePromise;
+        this.size += data.length;
+        if (this.size > this.sizeLimit) {
+            await (this.rotatePromise = this.rotate());
+        }
+        if (!this.writeStream.write(data, "utf8")) {
+            if (this.drainPromise === undefined) {
+                this.drainPromise = new Promise((resolve, _reject)=>{
+                    this.writeStream.once("drain", ()=>{
+                        this.drainPromise = undefined;
+                        resolve();
+                    });
+                });
+            }
+            await this.drainPromise;
+        }
+    }
+    end() {
+        return new Promise((resolve)=>{
+            this.writeStream.end(resolve);
+        });
+    }
+}
+const reportToLocalHost = (event)=>{
+    const distDir = _shared.traceGlobals.get("distDir");
+    const phase = _shared.traceGlobals.get("phase");
+    if (!distDir || !phase) {
+        return;
+    }
+    if (!traceId) {
+        traceId = process.env.TRACE_ID || (0, _crypto.randomBytes)(8).toString("hex");
+    }
+    if (!batch) {
+        batch = batcher(async (events)=>{
+            if (!writeStream) {
+                await _fs.default.promises.mkdir(distDir, {
+                    recursive: true
+                });
+                const file = _path.default.join(distDir, "trace");
+                writeStream = new RotatingWriteStream(file, // Development is limited to 50MB, production is unlimited
+                phase === _constants.PHASE_DEVELOPMENT_SERVER ? 52428800 : Infinity);
+            }
+            const eventsJson = JSON.stringify(events);
+            try {
+                await writeStream.write(eventsJson + "\n");
+            } catch (err) {
+                console.log(err);
+            }
+        });
+    }
+    batch.report({
+        ...event,
+        traceId
+    });
+};
+const _default = {
+    flushAll: ()=>batch ? batch.flushAll().then(()=>{
+            const phase = _shared.traceGlobals.get("phase");
+            // Only end writeStream when manually flushing in production
+            if (phase !== _constants.PHASE_DEVELOPMENT_SERVER) {
+                return writeStream.end();
+            }
+        }) : undefined,
+    report: reportToLocalHost
+};
+
+//# sourceMappingURL=to-json.js.map

node_modules/next/dist/trace/report/to-json.js.map

@@ -0,0 +1 @@
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node_modules/next/dist/trace/report/to-telemetry.d.ts

@@ -0,0 +1,6 @@
+import type { TraceEvent } from '../types';
+declare const _default: {
+    flushAll: () => void;
+    report: ({ name, duration }: TraceEvent) => void;
+};
+export default _default;

node_modules/next/dist/trace/report/to-telemetry.js

@@ -0,0 +1,36 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
+Object.defineProperty(exports, "default", {
+    enumerable: true,
+    get: function() {
+        return _default;
+    }
+});
+const _shared = require("../shared");
+const TRACE_EVENT_ACCESSLIST = new Map(Object.entries({
+    "webpack-invalidated": "WEBPACK_INVALIDATED"
+}));
+const reportToTelemetry = ({ name, duration })=>{
+    const eventName = TRACE_EVENT_ACCESSLIST.get(name);
+    if (!eventName) {
+        return;
+    }
+    const telemetry = _shared.traceGlobals.get("telemetry");
+    if (!telemetry) {
+        return;
+    }
+    telemetry.record({
+        eventName,
+        payload: {
+            durationInMicroseconds: duration
+        }
+    });
+};
+const _default = {
+    flushAll: ()=>{},
+    report: reportToTelemetry
+};
+
+//# sourceMappingURL=to-telemetry.js.map

node_modules/next/dist/trace/report/to-telemetry.js.map

@@ -0,0 +1 @@
+{"version":3,"sources":["../../../src/trace/report/to-telemetry.ts"],"names":["TRACE_EVENT_ACCESSLIST","Map","Object","entries","reportToTelemetry","name","duration","eventName","get","telemetry","traceGlobals","record","payload","durationInMicroseconds","flushAll","report"],"mappings":";;;;+BA4BA;;;eAAA;;;wBA3B6B;AAG7B,MAAMA,yBAAyB,IAAIC,IACjCC,OAAOC,OAAO,CAAC;IACb,uBAAuB;AACzB;AAGF,MAAMC,oBAAoB,CAAC,EAAEC,IAAI,EAAEC,QAAQ,EAAc;IACvD,MAAMC,YAAYP,uBAAuBQ,GAAG,CAACH;IAC7C,IAAI,CAACE,WAAW;QACd;IACF;IACA,MAAME,YAAmCC,oBAAY,CAACF,GAAG,CAAC;IAC1D,IAAI,CAACC,WAAW;QACd;IACF;IAEAA,UAAUE,MAAM,CAAC;QACfJ;QACAK,SAAS;YACPC,wBAAwBP;QAC1B;IACF;AACF;MAEA,WAAe;IACbQ,UAAU,KAAO;IACjBC,QAAQX;AACV"}

node_modules/next/dist/trace/report/types.d.ts

@@ -0,0 +1,5 @@
+import type { TraceEvent } from '../types';
+export type Reporter = {
+    flushAll: () => Promise<void> | void;
+    report: (event: TraceEvent) => void;
+};

node_modules/next/dist/trace/report/types.js

@@ -0,0 +1,6 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
+
+//# sourceMappingURL=types.js.map

node_modules/next/dist/trace/report/types.js.map

@@ -0,0 +1 @@
+{"version":3,"sources":[],"names":[],"mappings":""}