stack-promises - npm Package Compare versions

Comparing version 0.0.4 to 0.0.5

dist/index.js

@@ -1,1 +0,86 @@
-"use strict";Object.defineProperty(exports,"__esModule",{value:!0});const e=()=>!0;const s=new Error("Stack is empty"),r=new Error("Promise is not actual"),t=new Error("stackPromises only works with functions that returns a Promise");exports.default=()=>{const o=[],n=[],i=({task:e,index:s})=>()=>{let r=(({task:e,index:s})=>{const r=n.find(({task:r,index:t})=>e===r&&s===t);if(r)return r.promise})({task:e,index:s});return r||(r=e(),(({task:e,promise:s,index:r})=>{n.push({task:e,promise:s,index:r})})({promise:r,task:e,index:s})),r},c=()=>((s,r=e)=>s.reduce((e,s)=>e.then(({success:e,errors:t,results:o})=>{let n;return n=r(s)?s():Promise.reject((e=>{const s=new Error("Promise was not running");return s.basePromise=e,s.id="ERROR_NOT_RUNNING",s.name="Not running",s})(s)),n.then(s=>({errors:t,success:[...e,s],results:[...o,s],isSuccessful:!0,isError:!1})).catch(s=>({success:e,errors:[...t,s],results:[...o,s],isSuccessful:!1,isError:!0}))}),Promise.resolve({success:[],errors:[],results:[]})))(o),u=()=>0===o.length?Promise.reject(s):new Promise((e,s)=>{const t=(({resolve:e,reject:s})=>({results:t,isSuccessful:n})=>{if(t.length===o.length){const r=t[t.length-1];n?e(r):s(r)}else s(r)})({resolve:e,reject:s});c().then(t).catch(t)});return u.add=e=>{if("function"!=typeof e)throw t;const s=o.length;return o.push(i({task:e,index:s})),u},u},exports.isEmptyStackError=e=>e===s,exports.isPromiseIsNotActualError=e=>e===r;
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.isPromiseIsNotActualError = exports.isEmptyStackError = void 0;
+const sequent_promises_1 = __importDefault(require("sequent-promises"));
+const emptyStackError = new Error('Stack is empty');
+const isEmptyStackError = (error) => {
+    return error === emptyStackError;
+};
+exports.isEmptyStackError = isEmptyStackError;
+const promiseIsNotActualError = new Error('Promise is not actual');
+const isPromiseIsNotActualError = (error) => {
+    return error === promiseIsNotActualError;
+};
+exports.isPromiseIsNotActualError = isPromiseIsNotActualError;
+const notFunctionError = new Error('stackPromises only works with functions that returns a Promise');
+const creteStackPromises = () => {
+    const runnersStack = [];
+    const tasksStack = [];
+    const addToTasksStack = ({ task, promise, index }) => {
+        tasksStack.push({ task, promise, index });
+    };
+    const getPromiseFromTasksStackByTask = ({ task: desiredTask, index: desiredIndex, }) => {
+        const taskRunner = tasksStack.find(({ task, index }) => {
+            return desiredTask === task && desiredIndex === index;
+        });
+        if (taskRunner) {
+            return taskRunner.promise;
+        }
+        return undefined;
+    };
+    const resolveRunner = ({ task, index }) => {
+        return () => {
+            let promise = getPromiseFromTasksStackByTask({ task, index });
+            if (!promise) {
+                promise = task();
+                addToTasksStack({ promise, task, index });
+            }
+            return promise;
+        };
+    };
+    const resolveFinishResultPromise = ({ resolve, reject, }) => {
+        return ({ results, isSuccessful }) => {
+            const sizePromises = results.length;
+            const sizeStackPromises = runnersStack.length;
+            if (sizePromises === sizeStackPromises) {
+                const lastResult = results[results.length - 1];
+                if (isSuccessful) {
+                    resolve(lastResult);
+                }
+                else {
+                    reject(lastResult);
+                }
+            }
+            else {
+                reject(promiseIsNotActualError);
+            }
+        };
+    };
+    const runStackPromises = () => {
+        return sequent_promises_1.default(runnersStack);
+    };
+    const result = () => {
+        if (runnersStack.length === 0) {
+            return Promise.reject(emptyStackError);
+        }
+        return new Promise((resolve, reject) => {
+            const finishResultPromise = resolveFinishResultPromise({ resolve, reject });
+            runStackPromises().then(finishResultPromise).catch(finishResultPromise);
+        });
+    };
+    const addTaskToStack = (task) => {
+        if (typeof task !== 'function') {
+            throw notFunctionError;
+        }
+        const index = runnersStack.length;
+        runnersStack.push(resolveRunner({ task, index }));
+        return result;
+    };
+    result.add = addTaskToStack;
+    return result;
+};
+exports.default = creteStackPromises;
+//# sourceMappingURL=index.js.map

package.json

 {
   "name": "stack-promises",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "sequentPromises resolves Promises sequentially",
@@ -21,10 +21,5 @@ "keywords": [
   },
-  "exports": {
-    ".": {
-      "import": "./dist/index.mjs",
-      "require": "./dist/index.js"
-    }
-  },
-  "main": "dist/index.js",
-  "module": "dist/index.mjs",
+  "main": "dist/index.umd.js",
+  "module": "dist/index.es5.js",
+  "typings": "dist/index.d.ts",
   "files": [
@@ -35,5 +30,8 @@ "dist/**/*",
   "scripts": {
-    "build": "NODE_ENV=production rollup --config",
-    "format": "prettier --write \"src/**/*.js\"",
-    "lint": "eslint src/. --ext .js",
+    "prebuild": "rimraf dist",
+    "build": "yarn build:ts && yarn build:js",
+    "build:js": "NODE_ENV=production rollup --config",
+    "build:ts": "tsc --build tsconfig.build.json",
+    "format": "prettier --write \"src/**/*.ts\"",
+    "lint": "eslint src/. --ext .ts",
     "prepare": "npm run build",
@@ -45,31 +43,31 @@ "prepublishOnly": "npm test && npm run lint",
   "dependencies": {
-    "promise-delay": "^2.1.0",
-    "sequent-promises": "^0.1.1"
+    "sequent-promises": "^0.1.2"
   },
   "devDependencies": {
-    "@babel/core": "^7.10.2",
-    "@babel/preset-env": "^7.10.2",
-    "@commitlint/cli": "^8.3.5",
-    "@commitlint/config-conventional": "^8.3.4",
-    "@rollup/plugin-node-resolve": "^8.0.1",
-    "babel-eslint": "10.1.0",
-    "babel-jest": "^26.0.1",
-    "eslint": "^7.2.0",
-    "eslint-config-airbnb": "^18.1.0",
-    "eslint-config-prettier": "^6.11.0",
-    "eslint-plugin-import": "^2.21.2",
-    "eslint-plugin-jest": "^23.13.2",
-    "eslint-plugin-jsx-a11y": "^6.2.3",
-    "eslint-plugin-prettier": "^3.1.3",
-    "eslint-plugin-react": "^7.20.0",
-    "husky": "^4.2.5",
-    "jest": "26.0.1",
-    "lint-staged": "^10.2.9",
-    "prettier": "^2.0.5",
-    "rollup": "^2.15.0",
-    "rollup-plugin-babel": "^4.4.0",
-    "rollup-plugin-terser": "^6.1.0",
-    "standard-version": "^8.0.0"
+    "@commitlint/cli": "^13.1.0",
+    "@commitlint/config-conventional": "^13.1.0",
+    "@rollup/plugin-commonjs": "^19.0.2",
+    "@rollup/plugin-node-resolve": "^13.0.4",
+    "@types/jest": "^26.0.24",
+    "@types/node": "^16.4.5",
+    "@typescript-eslint/eslint-plugin": "^4.28.5",
+    "@typescript-eslint/parser": "^4.28.5",
+    "eslint": "^7.31.0",
+    "eslint-config-prettier": "^8.3.0",
+    "eslint-plugin-import": "^2.23.4",
+    "eslint-plugin-jest": "^24.4.0",
+    "eslint-plugin-prettier": "^3.4.0",
+    "husky": "^7.0.1",
+    "jest": "27.0.6",
+    "lint-staged": "^11.1.1",
+    "prettier": "^2.3.2",
+    "promise-delay": "^2.1.0",
+    "rollup": "^2.55.0",
+    "rollup-plugin-terser": "^7.0.2",
+    "rollup-plugin-typescript2": "0.30.0",
+    "standard-version": "^9.3.1",
+    "ts-jest": "^27.0.4",
+    "typescript": "^4.3.5"
   },
-  "main:src": "src/index.js",
+  "main:src": "src/index.ts",
   "standard-version": {
@@ -76,0 +74,0 @@ "scripts": {

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Improved metrics

Total package byte prevSize

28201

increased by206.2%

Dependency count

1

decreased by-50%

Number of package files

11

increased by83.33%

Lines of code

107

increased by791.67%

Worsened metrics

Dev dependency count

24

increased by4.35%

Dependency changes

• - Removedpromise-delay@^2.1.0

• - Removedpromise-delay@2.1.0(transitive)

• Updatedsequent-promises@^0.1.2