functionallibrary - npm Package Compare versions

Comparing version 2.0.4 to 2.0.5

functions/commonsItemsBetweenArrays.js

@@ -6,2 +6,3 @@ const { equality } = require('./equality');
 const everyCurried = curry(every);
+const equalityCurried = curry(equality);
 
@@ -15,3 +16,5 @@ const commonsItemsBetweenArrays = (prop, collection1, collection2) => {
 			const val = a[prop];
-			const match = find(equality(prop, val), bigger);
+			const equal = equalityCurried(prop, val);
+			console.log('equal', equal);
+			const match = find(equal, bigger);
 			if (match) {
@@ -18,0 +21,0 @@ list = list.concat(match);

functions/decide.js

@@ -5,3 +5,3 @@ /**
  * @param { function } f - Función a ejecutar si "c" es verdadero
- * @param { function } g - Función a ejecutar si "c" es falso
+ * @param { function, any } g - Función a ejecutar si "c" es falso. Si no es función, es retornado tal cual.
  * @param { object } i - Objeto que es argumento de todas las funciones anteriores
@@ -11,5 +11,6 @@ */
     const conditional = typeof c === 'function' ? c(i) : c;
-    return conditional ? f(i) : g(i);
+    console.log('item', i, conditional);
+    return conditional ? f(i) : typeof g === 'function' ? g(i) : g;
 };
 
 module.exports.decide = decide;

functions/equality.js

@@ -1,10 +0,33 @@
-const equality = (...args) => {
-	let [prop1, prop2] = args;
-	if (!prop2) {
-		prop2 = prop1;
+const { curry } = require('./curry');
+const { getPropertysValue } = require('./getPropertysValue');
+
+const getProp = curry(getPropertysValue);
+
+/**
+ * @param {string, number} prop1 - propiedad a usar para comparar
+ * @param {string, number} val2 - valor a comprar cuando se usa un item del tipo objeto
+ * @param {object, string, number} item - cuando es un objeto se usa con val2, cuando es string o number se usa solo (val2 === null)
+ */
+const equality = (prop1, val2, item) => {
+	const findPropIn = typeof prop1 === 'string' ? getProp(prop1) : prop1;
+	const val = val2 || getProp;
+	if (typeof item === 'object' && typeof val !== 'function') {
+		return findPropIn(item) === val;
 	}
-	return function inner(item) {
-		return typeof item === 'object' ? item[prop1] === prop2 : item === prop1;
-	};
+	if (typeof item === 'object' && typeof val === 'function') {
+		return findPropIn(item) === val(item);
+	}
+	return item === prop1;
 }
 module.exports.equality = equality;
+
+// const equality = (...args) => {
+// 	let [prop1, prop2] = args;
+// 	if (!prop2) {
+// 		prop2 = prop1;
+// 	}
+// 	return function inner(item) {
+// 		return typeof item === 'object' ? item[prop1] === prop2 : item === prop1;
+// 	};
+// }
+// module.exports.equality = equality;

functions/setNewProperty.js

@@ -1,6 +0,1 @@
-// const setNewProperty = (property, v) => (item, index) => {
-// 	const a = { ...item };
-// 	a[property] = typeof v === 'function' ? v(item, index) : v;
-// 	return a;
-// }
 const setNewProperty = (property, v, item) => {
@@ -7,0 +2,0 @@ const a = { ...item };

package.json

 {
   "name": "functionallibrary",
-  "version": "2.0.4",
+  "version": "2.0.5",
   "description": "funciones a usar en programacion funcional",
-  "main": "dist/functionallibrary.umd.js",
+  "main": "lib/functionallibrary.umd.js",
   "scripts": {
     "build": "npm run build:umd",
-    "build:umd": "rollup --config build/rollup.config.js --format umd --file dist/functionallibrary.umd.js",
+    "build:umd": "rollup --config build/rollup.config.js --format umd --file lib/functionallibrary.umd.js",
     "test": "node ./test"
@@ -10,0 +10,0 @@ },

README.md

@@ -64,9 +64,7 @@ # Functional Library
 	function updateDocuments() {
-		this.documents = map(
-			compose(
-				setNewProperty('createdAt', new Date()),
-				setNewProperty('customer', this.customer),
-			),
-			this.documents,
-		)
+		const setCreateAt = setNewProperty('createdAt', new Date());
+		const setCustomer = setNewProperty('customer', this.customer);
+		const updatingPropsInDocuments = compose(setCreateAt, setCustomer);
+		const update = map(updatingPropsInDocuments);
+		this.documents = update(this.documents);
 	}
@@ -524,2 +522,14 @@
 // { id:4, name: 'Tony', age: 30 },
+```
+
+```js
+const list2 = [
+    { id:1, name: 'TOny', age: 2 },
+    { id:2, name: 'Tony', age: 12 },
+    { id:3, name: 'Tony', age: 20 },
+    { id:4, name: 'Tony', age: 30 },
+];
+const is30 = equality('age', 30);
+const findTonyIndex = decide(isTony, is30, false);
+const tonyIndex = findIndex(findTonyIndex, list2); // tonyIndex = 3
 ```

test/decide.spec.js

 const assert = require('assert').strict;
-const { map, decide, setNewProperty, equality, identity } = require('./../wrapper');
+const { map, decide, setNewProperty, equality, identity, findIndex } = require('./../wrapper');
 
@@ -28,2 +28,17 @@ const list = [
 );
+
+const list2 = [
+    { id:1, name: 'TOny', age: 2 },
+    { id:2, name: 'Tony', age: 12 },
+    { id:3, name: 'Tony', age: 20 },
+    { id:4, name: 'Tony', age: 30 },
+];
+const is30 = equality('age', 30);
+const findTonyIndex = decide(isTony, is30, false);
+const tonyIndex = findIndex(findTonyIndex, list2);
+assert.deepEqual(
+    3,
+    tonyIndex,
+    'Lo índices no son iguales',
+);
 console.log('==> decide function Ok!')

test/equality.spec.js

@@ -8,3 +8,3 @@ const assert = require('assert').strict;
 assert.deepEqual(
-	equality(a)(b),
+	equality(a, null, b),
 	false,
@@ -17,3 +17,3 @@ 'No existe igualdad',
 assert.deepEqual(
-	equality(a)(b),
+	equality(a, null, b),
 	true,
@@ -27,3 +27,3 @@ 'Existe igualdad',
 assert.deepEqual(
-	equality('id', 2)(personB),
+	equality('id', 2, personB),
 	true,
@@ -35,3 +35,3 @@ 'No Existe igualdad',
 assert.deepEqual(
-	equality('id', 1)(personB),
+	equality('id', 1, personB),
 	false,
@@ -38,0 +38,0 @@ 'Existe igualdad',

wrapper.js

@@ -31,3 +31,3 @@ const { allAreTrue } = require("./functions/allAreTrue");
 	decide: curry(decide),
-	equality,
+	equality: curry(equality),
 	every: curry(every),
@@ -34,0 +34,0 @@ filter: curry(filter),

No alert changes

Improved metrics

Total package byte prevSize

61055

4.52%

Lines of code

1531

3.17%

Number of lines in readme file

533

1.91%

No dependency changes