tinybench - npm Package Compare versions

Comparing version 2.1.2 to 2.1.3

dist/index.d.ts

 /**
- * The Benchmark instance for keeping track of the benchmark tasks and controlling
- * them.
- */
-declare class Bench extends EventTarget {
-    #private;
-    signal?: AbortSignal;
-    warmupTime: number;
-    warmupIterations: number;
-    time: number;
-    iterations: number;
-    now: () => number;
-    setup: Hook;
-    teardown: Hook;
-    constructor(options?: Options);
-    /**
-     * run the added tasks that were registered using the
-     * `add` method
-     */
-    run(): Promise<Task[]>;
-    /**
-     * warmup the benchmark tasks
-     */
-    warmup(): Promise<void>;
-    /**
-     * reset each task and remove its result
-     */
-    reset(): void;
-    /**
-     * add a benchmark task to the task map
-     */
-    add(name: string, fn: Fn): this;
-    /**
-     * remove a benchmark task from the task map
-     */
-    remove(name: string): this;
-    addEventListener(type: BenchEvents, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
-    removeEventListener(type: BenchEvents, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void;
-    /**
-     * (getter) tasks results as an array
-     */
-    get results(): (TaskResult | undefined)[];
-    /**
-     * (getter) tasks as an array
-     */
-    get tasks(): Task[];
-    /**
-     * get a task based on the task name
-     */
-    getTask(name: string): Task | undefined;
-}
-
-/**
  * A class that represents each benchmark task in Tinybench. It keeps track of the
@@ -79,4 +27,4 @@ * results, name, Bench instance, the task function and the number times the task
     warmup(): Promise<void>;
-    addEventListener(type: TaskEvents, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
-    removeEventListener(type: TaskEvents, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void;
+    addEventListener<K extends TaskEvents, T = TaskEventsMap[K]>(type: K, listener: T, options?: boolean | AddEventListenerOptions): void;
+    removeEventListener<K extends TaskEvents, T = TaskEventsMap[K]>(type: K, listener: T, options?: boolean | EventListenerOptions): void;
     /**
@@ -220,2 +168,17 @@ * change the result object values
 
+type NoopEventListener = () => any | Promise<any>
+type TaskEventListener = (e: Event & { task: Task }) => any | Promise<any>
+
+interface BenchEventsMap{
+  abort: NoopEventListener
+  start: NoopEventListener
+  complete: NoopEventListener
+  warmup: NoopEventListener
+  reset: NoopEventListener
+  add: TaskEventListener
+  remove: TaskEventListener
+  cycle: TaskEventListener
+  error: TaskEventListener
+}
+
 /**
@@ -233,2 +196,11 @@ * task events
 
+type TaskEventsMap = {
+  abort: NoopEventListener
+  start: TaskEventListener
+  error: TaskEventListener
+  cycle: TaskEventListener
+  complete: TaskEventListener
+  warmup: TaskEventListener
+  reset: TaskEventListener
+}
 type Options = {
@@ -280,4 +252,56 @@ /**
 
+/**
+ * The Benchmark instance for keeping track of the benchmark tasks and controlling
+ * them.
+ */
+declare class Bench extends EventTarget {
+    #private;
+    signal?: AbortSignal;
+    warmupTime: number;
+    warmupIterations: number;
+    time: number;
+    iterations: number;
+    now: () => number;
+    setup: Hook;
+    teardown: Hook;
+    constructor(options?: Options);
+    /**
+     * run the added tasks that were registered using the
+     * `add` method
+     */
+    run(): Promise<Task[]>;
+    /**
+     * warmup the benchmark tasks
+     */
+    warmup(): Promise<void>;
+    /**
+     * reset each task and remove its result
+     */
+    reset(): void;
+    /**
+     * add a benchmark task to the task map
+     */
+    add(name: string, fn: Fn): this;
+    /**
+     * remove a benchmark task from the task map
+     */
+    remove(name: string): this;
+    addEventListener<K extends BenchEvents, T = BenchEventsMap[K]>(type: K, listener: T, options?: boolean | AddEventListenerOptions): void;
+    removeEventListener<K extends BenchEvents, T = BenchEventsMap[K]>(type: K, listener: T, options?: boolean | EventListenerOptions): void;
+    /**
+     * (getter) tasks results as an array
+     */
+    get results(): (TaskResult | undefined)[];
+    /**
+     * (getter) tasks as an array
+     */
+    get tasks(): Task[];
+    /**
+     * get a task based on the task name
+     */
+    getTask(name: string): Task | undefined;
+}
+
 declare const now: () => number;
 
 export { Bench, BenchEvent, BenchEvents, Fn, Hook, Options, Task, TaskEvents, TaskResult, Bench as default, now };

dist/index.js

@@ -1,8 +0,8 @@
-var q = Object.defineProperty;
-var z = (s, r, t) => r in s ? q(s, r, { enumerable: !0, configurable: !0, writable: !0, value: t }) : s[r] = t;
-var a = (s, r, t) => (z(s, typeof r != "symbol" ? r + "" : r, t), t), V = (s, r, t) => {
+var j = Object.defineProperty;
+var q = (s, r, t) => r in s ? j(s, r, { enumerable: !0, configurable: !0, writable: !0, value: t }) : s[r] = t;
+var a = (s, r, t) => (q(s, typeof r != "symbol" ? r + "" : r, t), t), z = (s, r, t) => {
   if (!r.has(s))
     throw TypeError("Cannot " + t);
 };
-var c = (s, r, t) => (V(s, r, "read from private field"), t ? t.call(s) : r.get(s)), M = (s, r, t) => {
+var c = (s, r, t) => (z(s, r, "read from private field"), t ? t.call(s) : r.get(s)), K = (s, r, t) => {
   if (r.has(s))
@@ -25,3 +25,3 @@ throw TypeError("Cannot add the same private member more than once");
 // src/constants.ts
-var N = {
+var V = {
   1: 12.71,
@@ -148,9 +148,9 @@ 2: 4.303,
   infinity: 1.96
-}, g = N;
+}, T = V;
 
 // src/utils.ts
-var _ = (s) => s / 1e6, T = () => {
+var N = (s) => s / 1e6, g = () => {
   var s;
-  return typeof ((s = globalThis.process) == null ? void 0 : s.hrtime) == "function" ? _(Number(process.hrtime.bigint())) : performance.now();
-}, R = (s) => s.reduce((r, t) => r + t, 0) / s.length || 0, j = (s, r) => s.reduce((n, e) => n + (e - r) ** 2) / (s.length - 1) || 0;
+  return typeof ((s = globalThis.process) == null ? void 0 : s.hrtime) == "function" ? N(Number(process.hrtime.bigint())) : performance.now();
+}, R = (s) => s.reduce((r, t) => r + t, 0) / s.length || 0, O = (s, r) => s.reduce((n, e) => n + (e - r) ** 2) / (s.length - 1) || 0;
 
@@ -169,3 +169,3 @@ // src/task.ts
   async run() {
-    var o, l, v;
+    var o, l, d;
     this.dispatchEvent(i("start", this));
@@ -185,3 +185,3 @@ let t = this.bench.now(), n = 0, e = [];
     {
-      let u = e[0], p = e[e.length - 1], w = n / this.runs, F = 1 / w, f = R(e), k = j(e, f), L = Math.sqrt(k), y = L / Math.sqrt(e.length), x = e.length - 1, O = g[String(Math.round(x) || 1)] || g.infinity, B = y * O, I = B / f * 100 || 0, P = e[Math.ceil(e.length * (75 / 100)) - 1], H = e[Math.ceil(e.length * (99 / 100)) - 1], A = e[Math.ceil(e.length * (99.5 / 100)) - 1], S = e[Math.ceil(e.length * (99.9 / 100)) - 1];
+      let u = e[0], p = e[e.length - 1], w = n / this.runs, F = 1 / w, f = R(e), k = O(e, f), y = Math.sqrt(k), x = y / Math.sqrt(e.length), M = e.length - 1, B = T[String(Math.round(M) || 1)] || T.infinity, L = x * B, I = L / f * 100 || 0, P = e[Math.ceil(e.length * (75 / 100)) - 1], H = e[Math.ceil(e.length * (99 / 100)) - 1], A = e[Math.ceil(e.length * (99.5 / 100)) - 1], S = e[Math.ceil(e.length * (99.9 / 100)) - 1];
       if ((l = this.bench.signal) != null && l.aborted)
@@ -198,7 +198,7 @@ return this;
         variance: k,
-        sd: L,
-        sem: y,
-        df: x,
-        critical: O,
-        moe: B,
+        sd: y,
+        sem: x,
+        df: M,
+        critical: B,
+        moe: L,
         rme: I,
@@ -211,3 +211,3 @@ p75: P,
     }
-    return (v = this.result) != null && v.error && (this.dispatchEvent(i("error", this)), this.bench.dispatchEvent(i("error", this))), this.dispatchEvent(i("cycle", this)), this.bench.dispatchEvent(i("cycle", this)), this.dispatchEvent(i("complete", this)), this;
+    return (d = this.result) != null && d.error && (this.dispatchEvent(i("error", this)), this.bench.dispatchEvent(i("error", this))), this.dispatchEvent(i("cycle", this)), this.bench.dispatchEvent(i("cycle", this)), this.dispatchEvent(i("complete", this)), this;
   }
@@ -244,5 +244,5 @@ async warmup() {
   constructor(t = {}) {
-    var n, e, o, l, v, u, p;
+    var n, e, o, l, d, u, p;
     super();
-    M(this, h, /* @__PURE__ */ new Map());
+    K(this, h, /* @__PURE__ */ new Map());
     a(this, "signal");
@@ -253,6 +253,6 @@ a(this, "warmupTime", 100);
     a(this, "iterations", 10);
-    a(this, "now", T);
+    a(this, "now", g);
     a(this, "setup");
     a(this, "teardown");
-    this.now = (n = t.now) != null ? n : this.now, this.warmupTime = (e = t.warmupTime) != null ? e : this.warmupTime, this.warmupIterations = (o = t.warmupIterations) != null ? o : this.warmupIterations, this.time = (l = t.time) != null ? l : this.time, this.iterations = (v = t.iterations) != null ? v : this.iterations, this.signal = t.signal, this.setup = (u = t.setup) != null ? u : () => {
+    this.now = (n = t.now) != null ? n : this.now, this.warmupTime = (e = t.warmupTime) != null ? e : this.warmupTime, this.warmupIterations = (o = t.warmupIterations) != null ? o : this.warmupIterations, this.time = (l = t.time) != null ? l : this.time, this.iterations = (d = t.iterations) != null ? d : this.iterations, this.signal = t.signal, this.setup = (u = t.setup) != null ? u : () => {
     }, this.teardown = (p = t.teardown) != null ? p : () => {
@@ -313,3 +313,3 @@ }, this.signal && this.signal.addEventListener("abort", () => {
   st as default,
-  T as now
+  g as now
 };

package.json

 {
   "name": "tinybench",
-  "version": "2.1.2",
+  "version": "2.1.3",
   "type": "module",
@@ -5,0 +5,0 @@ "packageManager": "pnpm@7.5.1",

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

31129

increased by2.06%

Lines of code

893

increased by2.53%

No dependency changes