switch to vuepress

12 files changed, 654 insertions, 0 deletions

diff --git a/node_modules/chrome-trace-event/.travis.yml b/node_modules/chrome-trace-event/.travis.yml
new file mode 100644
index 00000000..bc15b1b1
--- /dev/null
+++ b/node_modules/chrome-trace-event/.travis.yml
@@ -0,0 +1,22 @@
+sudo: false
+dist: trusty
+language: node_js
+
+script:
+  - yarn build
+  - yarn test
+  - yarn check_format
+branches:
+  only:
+    - master
+
+cache:
+  yarn: true
+
+matrix:
+  include:
+    - os: linux
+      node_js: "8"
+    - os: linux
+      node_js: "6"
+  fast_finish: true
diff --git a/node_modules/chrome-trace-event/CHANGES.md b/node_modules/chrome-trace-event/CHANGES.md
new file mode 100644
index 00000000..889d7de4
--- /dev/null
+++ b/node_modules/chrome-trace-event/CHANGES.md
@@ -0,0 +1,26 @@
+# node-trace-event changelog
+
+## 1.3.1 (not yet released)
+
+(nothing yet)
+
+
+## 1.3.0
+
+- Add `.child(<fields>)` option to `trace_event.createBunyanTracer()` object.
+
+
+## 1.2.0
+
+- Add `trace_event.createBunyanLogger()` usage for some sugar. See the
+  README.md for details.
+
+
+## 1.1.0
+
+- Rename to 'trace-event', which is a much more accurate name.
+
+
+## 1.0.0
+
+First release.
diff --git a/node_modules/chrome-trace-event/LICENSE.txt b/node_modules/chrome-trace-event/LICENSE.txt
new file mode 100644
index 00000000..427a1364
--- /dev/null
+++ b/node_modules/chrome-trace-event/LICENSE.txt
@@ -0,0 +1,23 @@
+# This is the MIT license
+
+Copyright (c) 2015 Joyent Inc. All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
diff --git a/node_modules/chrome-trace-event/Makefile b/node_modules/chrome-trace-event/Makefile
new file mode 100644
index 00000000..db516170
--- /dev/null
+++ b/node_modules/chrome-trace-event/Makefile
@@ -0,0 +1,42 @@
+
+TAPE = ./node_modules/.bin/tape
+JSSTYLE_FILES := $(shell find lib test -name "*.js")
+
+
+all $(TAPE):
+	npm install
+
+.PHONY: clean
+clean:
+	rm -rf examples/*.json examples/*.log
+
+.PHONY: distclean
+distclean: clean
+	rm -rf node_modules
+
+.PHONY: test
+test: | $(TAPE)
+	$(TAPE) test/*.test.js
+
+.PHONY: check-jsstyle
+check-jsstyle: $(JSSTYLE_FILES)
+	./tools/jsstyle -o indent=4,doxygen,unparenthesized-return=0,blank-after-start-comment=0,leading-right-paren-ok $(JSSTYLE_FILES)
+
+.PHONY: check
+check: check-jsstyle
+	@echo "Check ok."
+
+# Ensure CHANGES.md and package.json have the same version.
+.PHONY: versioncheck
+versioncheck:
+	@echo version is: $(shell cat package.json | json version)
+	[[ `cat package.json | json version` == `grep '^## ' CHANGES.md | head -1 | awk '{print $$2}'` ]]
+
+.PHONY: cutarelease
+cutarelease: versioncheck
+	[[ `git status | tail -n1` == "nothing to commit, working directory clean" ]]
+	./tools/cutarelease.py -p trace-event -f package.json
+
+.PHONY: git-hooks
+git-hooks:
+	[[ -e .git/hooks/pre-commit ]] || ln -s ../../tools/pre-commit.sh .git/hooks/pre-commit
diff --git a/node_modules/chrome-trace-event/README.md b/node_modules/chrome-trace-event/README.md
new file mode 100644
index 00000000..8bd20774
--- /dev/null
+++ b/node_modules/chrome-trace-event/README.md
@@ -0,0 +1,31 @@
+[![Build Status](https://travis-ci.org/samccone/chrome-trace-event.svg?branch=master)](https://travis-ci.org/samccone/chrome-trace-event)
+
+chrome-trace-event: A node library for creating trace event logs of program
+execution according to [Google's Trace Event
+format](https://docs.google.com/document/d/1CvAClvFfyA5R-PhYUmn5OOQtYMH4h6I0nSsKchNAySU).
+These logs can then be visualized with
+[trace-viewer](https://github.com/google/trace-viewer) or chrome devtools to grok one's programs.
+
+# Install
+
+    npm install chrome-trace-event
+
+# Usage
+
+```javascript
+const Trace = require("chrome-trace-event").Tracer;
+const trace = new Trace({
+    noStream: true
+});
+trace.pipe(fs.createWriteStream(outPath));
+trace.flush();
+```
+
+# Links
+
+* https://github.com/google/trace-viewer/wiki
+* https://docs.google.com/document/d/1CvAClvFfyA5R-PhYUmn5OOQtYMH4h6I0nSsKchNAySU
+
+# License
+
+MIT. See LICENSE.txt.
diff --git a/node_modules/chrome-trace-event/dist/trace-event.d.ts b/node_modules/chrome-trace-event/dist/trace-event.d.ts
new file mode 100644
index 00000000..d46d8699
--- /dev/null
+++ b/node_modules/chrome-trace-event/dist/trace-event.d.ts
@@ -0,0 +1,51 @@
+/// <reference types="node" />
+/**
+ * trace-event - A library to create a trace of your node app per
+ * Google's Trace Event format:
+ * // JSSTYLED
+ *      https://docs.google.com/document/d/1CvAClvFfyA5R-PhYUmn5OOQtYMH4h6I0nSsKchNAySU
+ */
+import { Readable as ReadableStream } from "stream";
+export interface Event {
+    ts: number;
+    pid: number;
+    tid: number;
+    /** event phase */
+    ph?: string;
+    [otherData: string]: any;
+}
+export interface Fields {
+    cat?: any;
+    args?: any;
+    [filedName: string]: any;
+}
+export interface TracerOptions {
+    parent?: Tracer | null;
+    fields?: Fields | null;
+    objectMode?: boolean | null;
+    noStream?: boolean;
+}
+export declare class Tracer extends ReadableStream {
+    private _objectMode;
+    /** Node Stream internal APIs */
+    private _push;
+    private firstPush?;
+    private noStream;
+    private events;
+    private parent;
+    private fields;
+    constructor(opts?: TracerOptions);
+    /**
+     * If in no streamMode in order to flush out the trace
+     * you need to call flush.
+     */
+    flush(): void;
+    _read(_: number): void;
+    private _pushString(ev);
+    child(fields: Fields): Tracer;
+    begin(fields: Fields): void;
+    end(fields: Fields): void;
+    completeEvent(fields: Fields): void;
+    instantEvent(fields: Fields): void;
+    mkEventFunc(ph: string): (fields: Fields) => void;
+}
diff --git a/node_modules/chrome-trace-event/dist/trace-event.js b/node_modules/chrome-trace-event/dist/trace-event.js
new file mode 100644
index 00000000..b07b2913
--- /dev/null
+++ b/node_modules/chrome-trace-event/dist/trace-event.js
@@ -0,0 +1,174 @@
+"use strict";
+/**
+ * trace-event - A library to create a trace of your node app per
+ * Google's Trace Event format:
+ * // JSSTYLED
+ *      https://docs.google.com/document/d/1CvAClvFfyA5R-PhYUmn5OOQtYMH4h6I0nSsKchNAySU
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = require("tslib");
+var stream_1 = require("stream");
+function evCommon() {
+    var hrtime = process.hrtime(); // [seconds, nanoseconds]
+    var ts = hrtime[0] * 1000000 + Math.round(hrtime[1] / 1000); // microseconds
+    return {
+        ts: ts,
+        pid: process.pid,
+        tid: process.pid // no meaningful tid for node.js
+    };
+}
+var Tracer = /** @class */ (function (_super) {
+    tslib_1.__extends(Tracer, _super);
+    function Tracer(opts) {
+        if (opts === void 0) { opts = {}; }
+        var _this = _super.call(this) || this;
+        _this.noStream = false;
+        _this.events = [];
+        if (typeof opts !== "object") {
+            throw new Error("Invalid options passed (must be an object)");
+        }
+        if (opts.parent != null && typeof opts.parent !== "object") {
+            throw new Error("Invalid option (parent) passed (must be an object)");
+        }
+        if (opts.fields != null && typeof opts.fields !== "object") {
+            throw new Error("Invalid option (fields) passed (must be an object)");
+        }
+        if (opts.objectMode != null &&
+            (opts.objectMode !== true && opts.objectMode !== false)) {
+            throw new Error("Invalid option (objectsMode) passed (must be a boolean)");
+        }
+        _this.noStream = opts.noStream || false;
+        _this.parent = opts.parent;
+        if (_this.parent) {
+            _this.fields = Object.assign({}, opts.parent && opts.parent.fields);
+        }
+        else {
+            _this.fields = {};
+        }
+        if (opts.fields) {
+            Object.assign(_this.fields, opts.fields);
+        }
+        if (!_this.fields.cat) {
+            // trace-viewer *requires* `cat`, so let's have a fallback.
+            _this.fields.cat = "default";
+        }
+        else if (Array.isArray(_this.fields.cat)) {
+            _this.fields.cat = _this.fields.cat.join(",");
+        }
+        if (!_this.fields.args) {
+            // trace-viewer *requires* `args`, so let's have a fallback.
+            _this.fields.args = {};
+        }
+        if (_this.parent) {
+            // TODO: Not calling Readable ctor here. Does that cause probs?
+            //      Probably if trying to pipe from the child.
+            //      Might want a serpate TracerChild class for these guys.
+            _this._push = _this.parent._push.bind(_this.parent);
+        }
+        else {
+            _this._objectMode = Boolean(opts.objectMode);
+            var streamOpts = { objectMode: _this._objectMode };
+            if (_this._objectMode) {
+                _this._push = _this.push;
+            }
+            else {
+                _this._push = _this._pushString;
+                streamOpts.encoding = "utf8";
+            }
+            stream_1.Readable.call(_this, streamOpts);
+        }
+        return _this;
+    }
+    /**
+     * If in no streamMode in order to flush out the trace
+     * you need to call flush.
+     */
+    Tracer.prototype.flush = function () {
+        if (this.noStream === true) {
+            for (var _i = 0, _a = this.events; _i < _a.length; _i++) {
+                var evt = _a[_i];
+                this._push(evt);
+            }
+        }
+    };
+    Tracer.prototype._read = function (_) { };
+    Tracer.prototype._pushString = function (ev) {
+        if (!this.firstPush) {
+            this.push("[");
+            this.firstPush = true;
+        }
+        this.push(JSON.stringify(ev) + ",\n", "utf8");
+    };
+    // TODO Perhaps figure out getting a trailing ']' without ',]' if helpful.
+    //Tracer.prototype._flush = function _flush() {
+    //    if (!this._objectMode) {
+    //        this.push(']')
+    //    }
+    //};
+    Tracer.prototype.child = function (fields) {
+        return new Tracer({
+            parent: this,
+            fields: fields
+        });
+    };
+    Tracer.prototype.begin = function (fields) {
+        return this.mkEventFunc("b")(fields);
+    };
+    Tracer.prototype.end = function (fields) {
+        return this.mkEventFunc("e")(fields);
+    };
+    Tracer.prototype.completeEvent = function (fields) {
+        return this.mkEventFunc("X")(fields);
+    };
+    Tracer.prototype.instantEvent = function (fields) {
+        return this.mkEventFunc("I")(fields);
+    };
+    Tracer.prototype.mkEventFunc = function (ph) {
+        var _this = this;
+        return function (fields) {
+            var ev = evCommon();
+            // Assign the event phase.
+            ev.ph = ph;
+            if (fields) {
+                if (typeof fields === "string") {
+                    ev.name = fields;
+                }
+                else {
+                    for (var _i = 0, _a = Object.keys(fields); _i < _a.length; _i++) {
+                        var k = _a[_i];
+                        if (k === "cat") {
+                            ev.cat = fields.cat.join(",");
+                        }
+                        else {
+                            ev[k] = fields[k];
+                        }
+                    }
+                }
+            }
+            if (!_this.noStream) {
+                _this._push(ev);
+            }
+            else {
+                _this.events.push(ev);
+            }
+        };
+    };
+    return Tracer;
+}(stream_1.Readable));
+exports.Tracer = Tracer;
+/*
+ * These correspond to the "Async events" in the Trace Events doc.
+ *
+ * Required fields:
+ * - name
+ * - id
+ *
+ * Optional fields:
+ * - cat (array)
+ * - args (object)
+ * - TODO: stack fields, other optional fields?
+ *
+ * Dev Note: We don't explicitly assert that correct fields are
+ * used for speed (premature optimization alert!).
+ */
+//# sourceMappingURL=trace-event.js.map
\ No newline at end of file
diff --git a/node_modules/chrome-trace-event/dist/trace-event.js.map b/node_modules/chrome-trace-event/dist/trace-event.js.map
new file mode 100644
index 00000000..b5ed78a6
--- /dev/null
+++ b/node_modules/chrome-trace-event/dist/trace-event.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"trace-event.js","sourceRoot":"","sources":["../lib/trace-event.ts"],"names":[],"mappings":";AAAA;;;;;GAKG;;;AAEH,iCAAqE;AAYrE;IACE,IAAI,MAAM,GAAG,OAAO,CAAC,MAAM,EAAE,CAAC,CAAC,yBAAyB;IACxD,IAAI,EAAE,GAAG,MAAM,CAAC,CAAC,CAAC,GAAG,OAAO,GAAG,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,CAAC,eAAe;IAC5E,OAAO;QACL,EAAE,IAAA;QACF,GAAG,EAAE,OAAO,CAAC,GAAG;QAChB,GAAG,EAAE,OAAO,CAAC,GAAG,CAAC,gCAAgC;KAClD,CAAC;AACJ,CAAC;AAiBD;IAA4B,kCAAc;IAUxC,gBAAY,IAAwB;QAAxB,qBAAA,EAAA,SAAwB;QAApC,YACE,iBAAO,SA6DR;QAnEO,cAAQ,GAAY,KAAK,CAAC;QAC1B,YAAM,GAAY,EAAE,CAAC;QAM3B,IAAI,OAAO,IAAI,KAAK,QAAQ,EAAE;YAC5B,MAAM,IAAI,KAAK,CAAC,4CAA4C,CAAC,CAAC;SAC/D;QAED,IAAI,IAAI,CAAC,MAAM,IAAI,IAAI,IAAI,OAAO,IAAI,CAAC,MAAM,KAAK,QAAQ,EAAE;YAC1D,MAAM,IAAI,KAAK,CAAC,oDAAoD,CAAC,CAAC;SACvE;QAED,IAAI,IAAI,CAAC,MAAM,IAAI,IAAI,IAAI,OAAO,IAAI,CAAC,MAAM,KAAK,QAAQ,EAAE;YAC1D,MAAM,IAAI,KAAK,CAAC,oDAAoD,CAAC,CAAC;SACvE;QAED,IACE,IAAI,CAAC,UAAU,IAAI,IAAI;YACvB,CAAC,IAAI,CAAC,UAAU,KAAK,IAAI,IAAI,IAAI,CAAC,UAAU,KAAK,KAAK,CAAC,EACvD;YACA,MAAM,IAAI,KAAK,CACb,yDAAyD,CAC1D,CAAC;SACH;QAED,KAAI,CAAC,QAAQ,GAAG,IAAI,CAAC,QAAQ,IAAI,KAAK,CAAC;QACvC,KAAI,CAAC,MAAM,GAAG,IAAI,CAAC,MAAM,CAAC;QAE1B,IAAI,KAAI,CAAC,MAAM,EAAE;YACf,KAAI,CAAC,MAAM,GAAG,MAAM,CAAC,MAAM,CAAC,EAAE,EAAE,IAAI,CAAC,MAAM,IAAI,IAAI,CAAC,MAAM,CAAC,MAAM,CAAC,CAAC;SACpE;aAAM;YACL,KAAI,CAAC,MAAM,GAAG,EAAE,CAAC;SAClB;QACD,IAAI,IAAI,CAAC,MAAM,EAAE;YACf,MAAM,CAAC,MAAM,CAAC,KAAI,CAAC,MAAM,EAAE,IAAI,CAAC,MAAM,CAAC,CAAC;SACzC;QACD,IAAI,CAAC,KAAI,CAAC,MAAM,CAAC,GAAG,EAAE;YACpB,2DAA2D;YAC3D,KAAI,CAAC,MAAM,CAAC,GAAG,GAAG,SAAS,CAAC;SAC7B;aAAM,IAAI,KAAK,CAAC,OAAO,CAAC,KAAI,CAAC,MAAM,CAAC,GAAG,CAAC,EAAE;YACzC,KAAI,CAAC,MAAM,CAAC,GAAG,GAAG,KAAI,CAAC,MAAM,CAAC,GAAG,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;SAC7C;QACD,IAAI,CAAC,KAAI,CAAC,MAAM,CAAC,IAAI,EAAE;YACrB,4DAA4D;YAC5D,KAAI,CAAC,MAAM,CAAC,IAAI,GAAG,EAAE,CAAC;SACvB;QAED,IAAI,KAAI,CAAC,MAAM,EAAE;YACf,+DAA+D;YAC/D,kDAAkD;YAClD,8DAA8D;YAC9D,KAAI,CAAC,KAAK,GAAG,KAAI,CAAC,MAAM,CAAC,KAAK,CAAC,IAAI,CAAC,KAAI,CAAC,MAAM,CAAC,CAAC;SAClD;aAAM;YACL,KAAI,CAAC,WAAW,GAAG,OAAO,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC;YAC5C,IAAI,UAAU,GAAoB,EAAE,UAAU,EAAE,KAAI,CAAC,WAAW,EAAE,CAAC;YACnE,IAAI,KAAI,CAAC,WAAW,EAAE;gBACpB,KAAI,CAAC,KAAK,GAAG,KAAI,CAAC,IAAI,CAAC;aACxB;iBAAM;gBACL,KAAI,CAAC,KAAK,GAAG,KAAI,CAAC,WAAW,CAAC;gBAC9B,UAAU,CAAC,QAAQ,GAAG,MAAM,CAAC;aAC9B;YAED,iBAAc,CAAC,IAAI,CAAC,KAAI,EAAE,UAAU,CAAC,CAAC;SACvC;;IACH,CAAC;IAED;;;OAGG;IACI,sBAAK,GAAZ;QACE,IAAI,IAAI,CAAC,QAAQ,KAAK,IAAI,EAAE;YAC1B,KAAkB,UAAW,EAAX,KAAA,IAAI,CAAC,MAAM,EAAX,cAAW,EAAX,IAAW;gBAAxB,IAAM,GAAG,SAAA;gBACZ,IAAI,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;aACjB;SACF;IACH,CAAC;IAED,sBAAK,GAAL,UAAM,CAAS,IAAG,CAAC;IAEX,4BAAW,GAAnB,UAAoB,EAAS;QAC3B,IAAI,CAAC,IAAI,CAAC,SAAS,EAAE;YACnB,IAAI,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;YACf,IAAI,CAAC,SAAS,GAAG,IAAI,CAAC;SACvB;QACD,IAAI,CAAC,IAAI,CAAC,IAAI,CAAC,SAAS,CAAC,EAAE,CAAC,GAAG,KAAK,EAAE,MAAM,CAAC,CAAC;IAChD,CAAC;IAED,0EAA0E;IAC1E,+CAA+C;IAC/C,8BAA8B;IAC9B,wBAAwB;IACxB,OAAO;IACP,IAAI;IAEG,sBAAK,GAAZ,UAAa,MAAc;QACzB,OAAO,IAAI,MAAM,CAAC;YAChB,MAAM,EAAE,IAAI;YACZ,MAAM,EAAE,MAAM;SACf,CAAC,CAAC;IACL,CAAC;IAEM,sBAAK,GAAZ,UAAa,MAAc;QACzB,OAAO,IAAI,CAAC,WAAW,CAAC,GAAG,CAAC,CAAC,MAAM,CAAC,CAAC;IACvC,CAAC;IAEM,oBAAG,GAAV,UAAW,MAAc;QACvB,OAAO,IAAI,CAAC,WAAW,CAAC,GAAG,CAAC,CAAC,MAAM,CAAC,CAAC;IACvC,CAAC;IAEM,8BAAa,GAApB,UAAqB,MAAc;QACjC,OAAO,IAAI,CAAC,WAAW,CAAC,GAAG,CAAC,CAAC,MAAM,CAAC,CAAC;IACvC,CAAC;IAEM,6BAAY,GAAnB,UAAoB,MAAc;QAChC,OAAO,IAAI,CAAC,WAAW,CAAC,GAAG,CAAC,CAAC,MAAM,CAAC,CAAC;IACvC,CAAC;IAEM,4BAAW,GAAlB,UAAmB,EAAU;QAA7B,iBA0BC;QAzBC,OAAO,UAAC,MAAc;YACpB,IAAI,EAAE,GAAG,QAAQ,EAAE,CAAC;YACpB,0BAA0B;YAC1B,EAAE,CAAC,EAAE,GAAG,EAAE,CAAC;YAEX,IAAI,MAAM,EAAE;gBACV,IAAI,OAAO,MAAM,KAAK,QAAQ,EAAE;oBAC9B,EAAE,CAAC,IAAI,GAAG,MAAM,CAAC;iBAClB;qBAAM;oBACL,KAAgB,UAAmB,EAAnB,KAAA,MAAM,CAAC,IAAI,CAAC,MAAM,CAAC,EAAnB,cAAmB,EAAnB,IAAmB;wBAA9B,IAAM,CAAC,SAAA;wBACV,IAAI,CAAC,KAAK,KAAK,EAAE;4BACf,EAAE,CAAC,GAAG,GAAG,MAAM,CAAC,GAAG,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;yBAC/B;6BAAM;4BACL,EAAE,CAAC,CAAC,CAAC,GAAG,MAAM,CAAC,CAAC,CAAC,CAAC;yBACnB;qBACF;iBACF;aACF;YAED,IAAI,CAAC,KAAI,CAAC,QAAQ,EAAE;gBAClB,KAAI,CAAC,KAAK,CAAC,EAAE,CAAC,CAAC;aAChB;iBAAM;gBACL,KAAI,CAAC,MAAM,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC;aACtB;QACH,CAAC,CAAC;IACJ,CAAC;IACH,aAAC;AAAD,CAAC,AAzJD,CAA4B,iBAAc,GAyJzC;AAzJY,wBAAM;AA2JnB;;;;;;;;;;;;;;GAcG"}
\ No newline at end of file
diff --git a/node_modules/chrome-trace-event/events.log b/node_modules/chrome-trace-event/events.log
new file mode 100644
index 00000000..e510f916
--- /dev/null
+++ b/node_modules/chrome-trace-event/events.log
@@ -0,0 +1,2 @@
+[{"ts":84716485545,"pid":21887,"tid":21887,"ph":"b","name":"doSomething","id":"abc"},
+{"ts":84717491639,"pid":21887,"tid":21887,"ph":"e","name":"doSomething","id":"abc"},
diff --git a/node_modules/chrome-trace-event/package.json b/node_modules/chrome-trace-event/package.json
new file mode 100644
index 00000000..956839e4
--- /dev/null
+++ b/node_modules/chrome-trace-event/package.json
@@ -0,0 +1,37 @@
+{
+  "name": "chrome-trace-event",
+  "description": "A library to create a trace of your node app per Google's Trace Event format.",
+  "license": "MIT",
+  "version": "1.0.0",
+  "author": "Trent Mick, Sam Saccone",
+  "keywords": [
+    "trace-event",
+    "trace",
+    "event",
+    "trace-viewer",
+    "google"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "github.com:samccone/chrome-trace-event"
+  },
+  "main": "./dist/trace-event.js",
+  "typings": "./dist/trace-event.d.ts",
+  "dependencies": {
+    "tslib": "^1.9.0"
+  },
+  "devDependencies": {
+    "@types/node": "^9.6.5",
+    "prettier": "^1.12.1",
+    "tape": "4.8.0",
+    "typescript": "^2.8.1"
+  },
+  "engines": {
+    "node": ">=6.0"
+  },
+  "scripts": {
+    "build": "tsc",
+    "check_format": "prettier -l lib/** test/** examples/**",
+    "test": "tape test/*.test.js"
+  }
+}
diff --git a/node_modules/chrome-trace-event/tsconfig.json b/node_modules/chrome-trace-event/tsconfig.json
new file mode 100644
index 00000000..38a4c9ed
--- /dev/null
+++ b/node_modules/chrome-trace-event/tsconfig.json
@@ -0,0 +1,32 @@
+{
+  "compilerOptions": {
+    /* Basic Options */
+    "target": "es5",                          /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'. */
+    "module": "commonjs",                     /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
+    "lib": ["es2015"],                        /* Specify library files to be included in the compilation. */
+    "declaration": true,                      /* Generates corresponding '.d.ts' file. */
+    "sourceMap": true,                        /* Generates corresponding '.map' file. */
+    "outDir": "./dist",                       /* Redirect output structure to the directory. */
+    "importHelpers": true,                    /* Import emit helpers from 'tslib'. */
+
+    /* Strict Type-Checking Options */
+    "strict": true,                           /* Enable all strict type-checking options. */
+     "noImplicitAny": true,                 /* Raise error on expressions and declarations with an implied 'any' type. */
+     "strictNullChecks": true,              /* Enable strict null checks. */
+     "strictFunctionTypes": true,           /* Enable strict checking of function types. */
+     "strictPropertyInitialization": true,  /* Enable strict checking of property initialization in classes. */
+     "noImplicitThis": true,                /* Raise error on 'this' expressions with an implied 'any' type. */
+     "alwaysStrict": true,                  /* Parse in strict mode and emit "use strict" for each source file. */
+
+    /* Additional Checks */
+     "noUnusedLocals": true,                /* Report errors on unused locals. */
+     "noUnusedParameters": true,            /* Report errors on unused parameters. */
+     "noImplicitReturns": true,             /* Report error when not all code paths in function return a value. */
+     "noFallthroughCasesInSwitch": true,    /* Report errors for fallthrough cases in switch statement. */
+
+    /* Module Resolution Options */
+
+    "types": ["node"],                        /* Type declaration files to be included in compilation. */
+    "esModuleInterop": true                   /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
+  }
+}
diff --git a/node_modules/chrome-trace-event/yarn.lock b/node_modules/chrome-trace-event/yarn.lock
new file mode 100644
index 00000000..5a685a04
--- /dev/null
+++ b/node_modules/chrome-trace-event/yarn.lock
@@ -0,0 +1,213 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+"@types/node@^9.6.5":
+  version "9.6.5"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-9.6.5.tgz#ee700810fdf49ac1c399fc5980b7559b3e5a381d"
+
+balanced-match@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
+
+brace-expansion@^1.1.7:
+  version "1.1.8"
+  resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.8.tgz#c07b211c7c952ec1f8efd51a77ef0d1d3990a292"
+  dependencies:
+    balanced-match "^1.0.0"
+    concat-map "0.0.1"
+
+concat-map@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
+
+deep-equal@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/deep-equal/-/deep-equal-1.0.1.tgz#f5d260292b660e084eff4cdbc9f08ad3247448b5"
+
+define-properties@^1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/define-properties/-/define-properties-1.1.2.tgz#83a73f2fea569898fb737193c8f873caf6d45c94"
+  dependencies:
+    foreach "^2.0.5"
+    object-keys "^1.0.8"
+
+defined@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/defined/-/defined-1.0.0.tgz#c98d9bcef75674188e110969151199e39b1fa693"
+
+es-abstract@^1.5.0:
+  version "1.10.0"
+  resolved "https://registry.yarnpkg.com/es-abstract/-/es-abstract-1.10.0.tgz#1ecb36c197842a00d8ee4c2dfd8646bb97d60864"
+  dependencies:
+    es-to-primitive "^1.1.1"
+    function-bind "^1.1.1"
+    has "^1.0.1"
+    is-callable "^1.1.3"
+    is-regex "^1.0.4"
+
+es-to-primitive@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/es-to-primitive/-/es-to-primitive-1.1.1.tgz#45355248a88979034b6792e19bb81f2b7975dd0d"
+  dependencies:
+    is-callable "^1.1.1"
+    is-date-object "^1.0.1"
+    is-symbol "^1.0.1"
+
+for-each@~0.3.2:
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/for-each/-/for-each-0.3.2.tgz#2c40450b9348e97f281322593ba96704b9abd4d4"
+  dependencies:
+    is-function "~1.0.0"
+
+foreach@^2.0.5:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/foreach/-/foreach-2.0.5.tgz#0bee005018aeb260d0a3af3ae658dd0136ec1b99"
+
+fs.realpath@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
+
+function-bind@^1.0.2, function-bind@^1.1.1, function-bind@~1.1.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"
+
+glob@~7.1.2:
+  version "7.1.2"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.2.tgz#c19c9df9a028702d678612384a6552404c636d15"
+  dependencies:
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.0.4"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
+
+has@^1.0.1, has@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/has/-/has-1.0.1.tgz#8461733f538b0837c9361e39a9ab9e9704dc2f28"
+  dependencies:
+    function-bind "^1.0.2"
+
+inflight@^1.0.4:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/inflight/-/inflight-1.0.6.tgz#49bd6331d7d02d0c09bc910a1075ba8165b56df9"
+  dependencies:
+    once "^1.3.0"
+    wrappy "1"
+
+inherits@2, inherits@~2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
+
+is-callable@^1.1.1, is-callable@^1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/is-callable/-/is-callable-1.1.3.tgz#86eb75392805ddc33af71c92a0eedf74ee7604b2"
+
+is-date-object@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-date-object/-/is-date-object-1.0.1.tgz#9aa20eb6aeebbff77fbd33e74ca01b33581d3a16"
+
+is-function@~1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-function/-/is-function-1.0.1.tgz#12cfb98b65b57dd3d193a3121f5f6e2f437602b5"
+
+is-regex@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/is-regex/-/is-regex-1.0.4.tgz#5517489b547091b0930e095654ced25ee97e9491"
+  dependencies:
+    has "^1.0.1"
+
+is-symbol@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-symbol/-/is-symbol-1.0.1.tgz#3cc59f00025194b6ab2e38dbae6689256b660572"
+
+minimatch@^3.0.4:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
+  dependencies:
+    brace-expansion "^1.1.7"
+
+minimist@~1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
+
+object-inspect@~1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/object-inspect/-/object-inspect-1.3.0.tgz#5b1eb8e6742e2ee83342a637034d844928ba2f6d"
+
+object-keys@^1.0.8:
+  version "1.0.11"
+  resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-1.0.11.tgz#c54601778ad560f1142ce0e01bcca8b56d13426d"
+
+once@^1.3.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
+  dependencies:
+    wrappy "1"
+
+path-is-absolute@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
+
+path-parse@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/path-parse/-/path-parse-1.0.5.tgz#3c1adf871ea9cd6c9431b6ea2bd74a0ff055c4c1"
+
+prettier@^1.12.1:
+  version "1.12.1"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.12.1.tgz#c1ad20e803e7749faf905a409d2367e06bbe7325"
+
+resolve@~1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.4.0.tgz#a75be01c53da25d934a98ebd0e4c4a7312f92a86"
+  dependencies:
+    path-parse "^1.0.5"
+
+resumer@~0.0.0:
+  version "0.0.0"
+  resolved "https://registry.yarnpkg.com/resumer/-/resumer-0.0.0.tgz#f1e8f461e4064ba39e82af3cdc2a8c893d076759"
+  dependencies:
+    through "~2.3.4"
+
+string.prototype.trim@~1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/string.prototype.trim/-/string.prototype.trim-1.1.2.tgz#d04de2c89e137f4d7d206f086b5ed2fae6be8cea"
+  dependencies:
+    define-properties "^1.1.2"
+    es-abstract "^1.5.0"
+    function-bind "^1.0.2"
+
+tape@4.8.0:
+  version "4.8.0"
+  resolved "https://registry.yarnpkg.com/tape/-/tape-4.8.0.tgz#f6a9fec41cc50a1de50fa33603ab580991f6068e"
+  dependencies:
+    deep-equal "~1.0.1"
+    defined "~1.0.0"
+    for-each "~0.3.2"
+    function-bind "~1.1.0"
+    glob "~7.1.2"
+    has "~1.0.1"
+    inherits "~2.0.3"
+    minimist "~1.2.0"
+    object-inspect "~1.3.0"
+    resolve "~1.4.0"
+    resumer "~0.0.0"
+    string.prototype.trim "~1.1.2"
+    through "~2.3.8"
+
+through@~2.3.4, through@~2.3.8:
+  version "2.3.8"
+  resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
+
+tslib@^1.9.0:
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.9.0.tgz#e37a86fda8cbbaf23a057f473c9f4dc64e5fc2e8"
+
+typescript@^2.8.1:
+  version "2.8.1"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-2.8.1.tgz#6160e4f8f195d5ba81d4876f9c0cc1fbc0820624"
+
+wrappy@1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"