6.0.4

npmextra.json

@@ -7,10 +7,10 @@
     "projectType": "npm",
     "module": {
       "githost": "gitlab.com",
-      "gitscope": "pushrocks",
+      "gitscope": "push.rocks",
       "gitrepo": "lik",
       "description": "light little helpers for node",
-      "npmPackagename": "@pushrocks/lik",
+      "npmPackagename": "@push.rocks/lik",
       "license": "MIT"
     }
   }

package.json

@@ -1,6 +1,6 @@
 {
-  "name": "@pushrocks/lik",
+  "name": "@push.rocks/lik",
-  "version": "6.0.2",
+  "version": "6.0.4",
   "private": false,
   "description": "light little helpers for node",
   "main": "dist_ts/index.js",
@@ -30,11 +30,11 @@
     "@types/node": "^18.11.18"
   },
   "dependencies": {
-    "@pushrocks/smartdelay": "^2.0.13",
+    "@push.rocks/smartdelay": "^3.0.2",
-    "@pushrocks/smartmatch": "^2.0.0",
+    "@push.rocks/smartmatch": "^2.0.0",
-    "@pushrocks/smartpromise": "^3.1.7",
+    "@push.rocks/smartpromise": "^4.0.3",
-    "@pushrocks/smartrx": "^3.0.0",
+    "@push.rocks/smartrx": "^3.0.0",
-    "@pushrocks/smarttime": "^4.0.1",
+    "@push.rocks/smarttime": "^4.0.1",
     "@types/minimatch": "^5.1.2",
     "@types/symbol-tree": "^3.2.2",
     "symbol-tree": "^3.2.4"

ts/00_commitinfo_data.ts

@@ -2,7 +2,7 @@
  * autocreated commitinfo by @pushrocks/commitinfo
  */
 export const commitinfo = {
-  name: '@pushrocks/lik',
+  name: '@push.rocks/lik',
-  version: '6.0.2',
+  version: '6.0.4',
   description: 'light little helpers for node'
 }

ts/lik.asyncexecutionstack.ts

@@ -7,12 +7,14 @@ interface IExecutionSlot<T> {
   mode: 'exclusive' | 'nonexclusive';
 }
 
-/**
- * allows for avoiding race condition
- */
 export class AsyncExecutionStack {
   private executionSlots: IExecutionSlot<any>[] = [];
-  public async getExclusiveExecutionSlot<T = any>(funcArg: () => Promise<T>, timeoutArg?: number) {
+  private isProcessing = false;
+
+  public async getExclusiveExecutionSlot<T = any>(
+    funcArg: () => Promise<T>,
+    timeoutArg?: number
+  ): Promise<T> {
     const executionDeferred = plugins.smartpromise.defer<T>();
     const executionSlot: IExecutionSlot<T> = {
       funcToExecute: funcArg,
@@ -24,10 +26,11 @@ export class AsyncExecutionStack {
     this.processExecutionSlots();
     return executionDeferred.promise;
   }
+
   public async getNonExclusiveExecutionSlot<T = any>(
     funcArg: () => Promise<T>,
     timeoutArg?: number
-  ) {
+  ): Promise<T> {
     const executionDeferred = plugins.smartpromise.defer<T>();
     const executionSlot: IExecutionSlot<T> = {
       funcToExecute: funcArg,
@@ -40,43 +43,68 @@ export class AsyncExecutionStack {
     return executionDeferred.promise;
   }
 
-  private currentlyExecutingDeferred: plugins.smartpromise.Deferred<any>;
   private async processExecutionSlots() {
-    if (this.currentlyExecutingDeferred) {
+    if (this.isProcessing) {
       return;
     }
-    this.currentlyExecutingDeferred = plugins.smartpromise.defer();
+    this.isProcessing = true;
-    let nonExclusiveRunningSlots: IExecutionSlot<any>[] = [];
+
-    const checkNonExclusiveRunningSlots = async (cleanArg = false) => {
-      if (nonExclusiveRunningSlots.length > 100 || cleanArg) {
-        await Promise.all(nonExclusiveRunningSlots.map(nonExclusiveRunningSlotArg => nonExclusiveRunningSlotArg.executionDeferred.promise));
-        nonExclusiveRunningSlots = [];
-      }
-    };
     while (this.executionSlots.length > 0) {
-      const nextExecutionSlot = this.executionSlots.shift();
+      const currentSlot = this.executionSlots[0];
-      const runNextExecution = async () => {
+      if (currentSlot.mode === 'exclusive') {
-        if (nextExecutionSlot.timeout) {
+        await this.executeExclusiveSlot(currentSlot);
-          const result = await Promise.race([
+        this.executionSlots.shift();
-            nextExecutionSlot.funcToExecute(),
-            plugins.smartdelay.delayFor(nextExecutionSlot.timeout),
-          ]);
-          nextExecutionSlot.executionDeferred.resolve(result);
-        } else {
-          nextExecutionSlot.executionDeferred.resolve(await nextExecutionSlot.funcToExecute());
-        }
-      };
-      if (nextExecutionSlot.mode === 'exclusive') {
-        await checkNonExclusiveRunningSlots(true);
-        await runNextExecution();
       } else {
-        nonExclusiveRunningSlots.push(nextExecutionSlot);
+        // Gather all non-exclusive slots at the front of the queue
-        await checkNonExclusiveRunningSlots(false);
+        const nonExclusiveSlots: IExecutionSlot<any>[] = [];
-        runNextExecution();
+        while (this.executionSlots.length > 0 && this.executionSlots[0].mode === 'nonexclusive') {
+          nonExclusiveSlots.push(this.executionSlots.shift()!);
+        }
+        await this.executeNonExclusiveSlots(nonExclusiveSlots);
       }
     }
-    this.currentlyExecutingDeferred.resolve();
+    this.isProcessing = false;
-    this.currentlyExecutingDeferred = null;
+  }
-    
+
+  private async executeExclusiveSlot(slot: IExecutionSlot<any>) {
+    try {
+      if (slot.timeout) {
+        const result = await Promise.race([
+          slot.funcToExecute(),
+          plugins.smartdelay.delayFor(slot.timeout).then(() => {
+            throw new Error('Timeout reached');
+          }),
+        ]);
+        slot.executionDeferred.resolve(result);
+      } else {
+        const result = await slot.funcToExecute();
+        slot.executionDeferred.resolve(result);
+      }
+    } catch (error) {
+      slot.executionDeferred.reject(error);
+    }
+  }
+
+  private async executeNonExclusiveSlots(slots: IExecutionSlot<any>[]) {
+    const promises = slots.map(async (slot) => {
+      try {
+        if (slot.timeout) {
+          const result = await Promise.race([
+            slot.funcToExecute(),
+            plugins.smartdelay.delayFor(slot.timeout).then(() => {
+              throw new Error('Timeout reached');
+            }),
+          ]);
+          slot.executionDeferred.resolve(result);
+        } else {
+          const result = await slot.funcToExecute();
+          slot.executionDeferred.resolve(result);
+        }
+      } catch (error) {
+        slot.executionDeferred.reject(error);
+      }
+    });
+
+    await Promise.all(promises);
   }
 }

ts/lik.plugins.ts

@@ -1,11 +1,11 @@
 // ==============
 // @pushrocks
 // ==============
-import * as smartdelay from '@pushrocks/smartdelay';
+import * as smartdelay from '@push.rocks/smartdelay';
-import * as smartmatch from '@pushrocks/smartmatch';
+import * as smartmatch from '@push.rocks/smartmatch';
-import * as smartpromise from '@pushrocks/smartpromise';
+import * as smartpromise from '@push.rocks/smartpromise';
-import * as smartrx from '@pushrocks/smartrx';
+import * as smartrx from '@push.rocks/smartrx';
-import * as smarttime from '@pushrocks/smarttime';
+import * as smarttime from '@push.rocks/smarttime';
 
 export { smartdelay, smartmatch, smartpromise, smartrx, smarttime };