JSPM

��# Practicle Js # Usage of Functions <pre> let list = [1,2,3,4,5,6] let object = {'a':1,'b':2,'c':3} const objectsList = [ { name: 'John', age: 25 }, { name: 'Alice', age: 30 }, { name: 'Bob' ,age:2}, {name: 'mikael',age:15} ]; const originalObject = { name: 'John', age: 30, hobbies: ['reading', 'swimming'], address: { city: 'New York', country: 'USA' } }; console.log(pf.checkValue(list,[4,5])) console.log(pf.modulerCheck(list,[1,2,3])) console.log(pf.deleteValues(list,[1,2,3])) console.log(pf.deleteValues(object,['a','b'])) console.log(pf.simpleValidateEmail('asdasd@index.com')) console.log(pf.createRandomUuid4()) console.log(pf.objectSort(objectsList,'age')) console.log(pf.hasKeyInObjectsList(objectsList,'name')) console.log(pf.valueEmpty('0')) console.log(pf.valueEmpty([])) console.log(pf.deepClone(originalObject)) console.log(pf.checkValue(originalObject,'John')) console.log(pf.transformBoolean('true')) const currentDate = new Date(); console.log(pf.dateToString(currentDate, 'tr-TR', 'day-month-year', '/')); console.log(pf.dateToString(currentDate, 'tr-TR', 'month-year', '-')); console.log(pf.dateToString(currentDate, 'tr-TR', 'month-day', '.')); const originalString = 'This is an example string that we want to split into multiple lines based on word count.'; const wordCount = 5; const multiLineHTML = pf.convertToMultilineHTML(originalString, wordCount); console.log(multiLineHTML) const jsonData = { name: 'John', age: 30, city: 'New York', great:{ values:[1,2,3,4, 5,2,3,],mean:{'a':4,'b':5} } }; console.log(pf.prettifierJson(jsonData)) console.log(pf.checkArray({'a':1,'b':2,'c':3})) const objList = [ { key1: 'value1', key2: 'value2' }, { key3: 'value3', key4: 'value4' } ]; console.log(pf.mergeObjects(objList)) console.log(pf.objectLength(pf.mergeObjects(objList))) async function main() { try { const result = await pf.fileToArray(['text.txt', 'text2.txt']); console.log(result); } catch (error) { console.error('Hata:', error); } } main(); var d1 = new Date(); var d2 = new Date(d1); console.log(pf.checkDates(d1,d2),'CHECK DATES') // usage example: var a = ['a', 1, 'a', 2, '1']; console.log(pf.filterUnique(a,true,false)) console.log(pf.filterUnique(a,false,false)) console.log(pf.filterUnique(a,true,true)) console.log(pf.filterUnique(a,false,true)) console.log(pf.multipleConditions([1,2,3,4,5],[1,2,3,4,5]),'MULTIPLE CONDITIONS') console.log(pf.numberWithCommas(10000000000),'NUMBER WITH COMMAS') console.log(pf.isNumeric(100.23123),'IS NUMERIC?') console.log(pf.isNumeric('1000.1239239'),'IS NUMERIC?') console.log(pf.isNumeric('10230.sasdasd'),'IS NUMERIC?') console.log(pf.randomRange(20,30),'RANDOM RANGE') console.log(pf.randomRange(20,30,3),'RANDOM RANGE') console.log(pf.randomRange(20,30,5),'RANDOM RANGE') console.log(pf.isNumeric(100.23123,true),'IS NUMERIC?') console.log(pf.isNumeric('1000.1239239',true),'IS NUMERIC?') console.log(pf.isNumeric('10230.sasdasd',true),'IS NUMERIC?') console.log(pf.getNumbers(2,10,3),'GET NUMBERS') console.log(pf.getNumbers(10,1,-3),'GET NUMBERS') var d1 = new Date(); console.log(pf.isValidDate(d1),'VAL DATE') console.log(pf.isValidDate('10.1.2020'),'VAL DATE') console.log(pf.isValidDate('10-20-300'),'VAL DATE') console.log(pf.shuffleArrayRandom([1,2,4,123,4,5,2,100]),'SHUFFLE ARRAY') console.log(pf.createObjectFromLists([1,2,3,4,5,6],[1,2,3]),'OBJECT FROM LISTS') console.log(pf.createObjectFromLists([1,2],[1,2,3]),'OBJECT FROM LISTS') let objValue = {'a':1,'b':2,'c':3} console.log(pf.alterObjectValues(objValue,'sum',4),'ALTER OBJECT VALUES') console.log(pf.alterObjectValues(objValue,'multiply',4),'ALTER OBJECT VALUES') console.log(pf.alterObjectValues(objValue,'divide',4),'ALTER OBJECT VALUES') console.log(pf.alterObjectValues(objValue,'substract',4),'ALTER OBJECT VALUES') let array = [1,2,3,4,5,6,7,8,9,10] console.log(pf.listReducer(array,'sum'),'listReducer VALUES') console.log(pf.listReducer(array,'multiply'),'listReducer VALUES') console.log(pf.listReducer(array,'divide'),'listReducer VALUES') console.log(pf.listReducer(array,'substract'),'listReducer VALUES') const lol = () => { console.log('ha') } console.log(pf.getType('a')) console.log(pf.getType(123)) console.log(pf.getType(lol)) console.log(pf.getType(array)) const originalArray = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; const randomItems = pf.getRandomItemsFromArray(originalArray, 3); console.log(randomItems); var hello = "Hello World"; console.log(pf.replaceAt(hello,2,'!!')) console.log(pf.swapArrayElements(originalArray,2,4),'SWAP ELEMENTS') console.log(pf.swapArrayElements(originalArray,0,9),'SWAP ELEMENTS') console.log(pf.compareLists([1,2,3,4],[1,2,3])) console.log(pf.findMaxMin([12,3,4,123,4,5234,3,44],'max',1),'RETURN MAX MIN') console.log(pf.findMaxMin([12,3,4,123,4,5234,3,44],'min',1),'RETURN MAX MIN') console.log(pf.findMaxMin([12,3,4,123,4,5234,3,44],'max',3),'RETURN MAX MIN') console.log(pf.findMaxMin([12,3,4,123,4,5234,3,44],'min',3),'RETURN MAX MIN') const duplicateKeyObj = [ { id: 1, name: 'Alice' }, { id: 2, name: 'Bob' }, { id: 3, name: 'Alice' }, { id: 4, name: 'Charlie' }, { id: 4, name: 'David' }, { id: 3, name: 'Jeff' }, {id:5,name:'Charles'}, {id:6,name:'Charlie'} ]; console.log(pf.removeDuplicatesByKey(duplicateKeyObj,'name'),'DUPLICATE KEY') console.log(pf.removeDuplicatesByKey(duplicateKeyObj,'id'),'DUPLICATE KEY') // Example equation: a^2 + b^2 == c^2 function pythagoreanEquation(a, b, c) { return a * a + b * b === c * c; } function anotherEquation(a,b,c,d,e,f){ return a+b*2+(c+d)*e+(a*b) === f*2 } const conditionFunction = pythagoreanEquation; // Replace with your condition function const inputArgs = [3, 4, 5, 6, 8, 10]; // Replace with your input values array const numVariables = 3; // Replace with the desired number of variables (3 or 4) const result = pf.findMatchingCombinations(conditionFunction, inputArgs, numVariables); console.log(Matching ${numVariables}-variable combinations:, result); const cond2 = anotherEquation; // Replace with your condition function const args = pf.getNumbers(1,20); // Replace with your input values array const varNums = 5; // Replace with the desired number of variables (3 or 4) const result2 = pf.findMatchingCombinations(cond2, args, varNums); console.log(Matching ${varNums}-variable combinations:, result2); const operation = "divide"; // Change this to "sum", "multiply", "factorial", "fibonacci", "subtract", "divide", etc. const numbers = [10, 2, 2]; // Provide numbers as an array const recursiveResult = pf.recursiveMathOperation(operation, ...numbers); console.log(Result of ${operation}(${numbers.join(", ")}): ${recursiveResult}); const nums = [1, 3, 4, 2, 2,3,1,10,10,123,32,72]; // Replace with your input array const duplicate = pf.findDuplicate(nums); console.log("Duplicate element:", duplicate); const dublicateNums = [4, 3, 2, 7, 8, 2, 1, 4]; // Replace with your input array const duplicateElements = pf.findDuplicateElements(dublicateNums); console.log("Duplicate elements:", duplicateElements); const testCases = ["racecar", "Hello", 12321, "A man, a plan, a canal, Panama!"]; // Add more test cases as needed for (const testCase of testCases) { const result = pf.isPalindrome(testCase); console.log("${testCase}" is a palindrome: ${result}); } const inputArray = pf.shuffleArrayRandom(pf.getNumbers(1,10000)); // Replace with your array of a million integers const chunkSize = 1000; // Adjust the chunk size as needed const sortedArray = pf.externalMergeSort(inputArray, chunkSize); console.log(sortedArray); const inputList = [9, 4, 6, 2, 7, 4, 3, 9, 1, 15, 10, 12, 8, 17, 14, 13, 9, 1]; // Replace with user's input list const pivots = [4, 10]; // Add pivot values const nPartResult = pf.nPartitions(inputList, pivots); console.log(nPartResult); const k = 60; // Replace with the desired value of k const regularNumbers = pf.generateRegularNumbers(k); console.log("First", k, "regular numbers:", regularNumbers) const stockPrices = pf.shuffleArrayRandom(pf.getNumbers(1,1000)) const stockResult = pf.maxProfit(stockPrices); console.log("Maximum profit:", stockResult); // Output: 5 const detialedPrices = pf.shuffleArrayRandom(pf.getNumbers(1,10000)) const detailedResult = pf.maxProfitDetails(detialedPrices); const summary = pf.summarizeDecisions(detailedResult); console.log(summary) const stringArray = ["apple", "banana", "cherry", "date", "elderberry", "fig"]; const searchTerm = "an"; const mode = "includes"; try { const filteredStrings = pf.filterStringsByTerm(stringArray, searchTerm, mode); console.log("Filtered strings:", filteredStrings); } catch (error) { console.error("Error:", error.message); } </pre> # Examples 2 <pre> // Example usage var desiredLength = 20; var piValue = pf.calculatePi(desiredLength); console.log(piValue); // Example usage for an octagon (8-gon) with width 10 var shapeIdentifier = 8; var width = 10; var area = pf.calculateArea(shapeIdentifier, width); console.log("Area:", area); // Example usage for length = 10 var length = 30; var eulerValue = pf.calculateEulerNum(length); console.log("Euler's number with", length, "decimal places:", eulerValue); var side1 = 5; var side2 = 7; var angleInDegrees = 45; var triangleArea = pf.calculateTriFieldAngle(side1, side2, angleInDegrees); console.log("Triangle Area:", triangleArea); let num = 123.2301492300000 console.log(pf.removeZeros(num)) let logNum = 123 console.log(pf.logBase(123,2)) // Example usage with target color [255, 0, 0] (red) const targetColor = [255, 0, 0]; const cssFilter = pf.getRecolorFilter(targetColor); console.log("CSS Filter:", cssFilter); const numRound = 1234923 console.log(pf.roundX(numRound,3)) console.log(pf.roundX(numRound,5)) console.log(pf.roundX(numRound,7)) console.log(pf.customPad(pf.randomRange(1,100),10)) console.log(pf.customPad(pf.randomRange(1,100),3)) console.log(pf.customPad(pf.randomRange(1,100),14)) console.log(pf.customPad((pf.randomRange(1,100),20))) console.log(pf.toDegrees(pf.randomRange(1,100))) console.log(pf.toRadians(pf.randomRange(1,100))) var number1 = 4.954848; var number2 = 5.9797; console.log(pf.makePercentage(number1,number2)) console.log( "1+2+3", '=' , pf.parseFormula("1+2+3")); console.log( "1 + 2 * 3", '=' , pf.parseFormula("1 + 2 * 3")); // Example usage with an array const inputArray = [10, 5, 2, 8, 15]; const lowerThreshold = 4; const upperThreshold = 12; const modifiedArray = pf.modifyValues(inputArray, lowerThreshold, upperThreshold); console.log("Modified Array:", modifiedArray); // Example usage with an object const inputObject = { a: 10, b: 5, c: 2, d: 8, e: 15 }; const modifiedObject = pf.modifyValues(inputObject, lowerThreshold, upperThreshold); console.log("Modified Object:", modifiedObject); // Example usage const digitNumber = 12345; const digits = pf.getIndividualDigits(digitNumber); console.log("Individual Digits:", digits); // Example usage const values = ['2.3', '2.4', '3.1']; const decimalPlaces = 2; const result = pf.sumAndFixDecimal(values, decimalPlaces); console.log("Sum with fixed decimal places:", result); // Example usage const numberList = [12, 18, 24]; const gcdResult = pf.gcd(numberList); console.log("GCD of the list:", gcdResult); // Example usage const circleRadius = 5; const numberOfPoints = 10; const randomPoints = pf.genRandPointCircle(circleRadius, numberOfPoints); console.log("Random Points within Circle:", randomPoints); console.log(pf.getDateOfWeek(3,2023)) const colorList = ["#FF0000", "rgba(0, 0, 255, 0.5)", "#00FF00"]; // Red, semi-transparent blue, green const midpointColor = pf.getMixColor(colorList); console.log("Midpoint Color:", midpointColor); // Example usage const datasets = [ [0, 4, 5, 3, 2, 5, 6], [33, 26, 54, 23, 86, 23], [98, 253, 87, 876, 263] ]; for (const dataset of datasets) { const maxValue = Math.max(...dataset); const yScaleMax = pf.calculateYScaleMax(maxValue); console.log("Max Value:", maxValue, "Y-Scale Max:", yScaleMax); } // Example usage const rectangleCount = 5; const maxCanvasWidth = 500; const maxCanvasHeight = 500; const rectangles = pf.genNonOverLapRect(rectangleCount, maxCanvasWidth, maxCanvasHeight); console.log("Generated Rectangles:", rectangles,rectangles.length); // Example usage const numberToDivide = 20; const numberOfParts = 4; const dividedParts = pf.divEqParts(numberToDivide, numberOfParts); console.log("Divided Parts:", dividedParts); // Example usage const numberToDivide2 = 123123; const numberOfParts2 = 23; const dividedParts2 = pf.divEqParts(numberToDivide2, numberOfParts2); console.log("Divided Parts:", dividedParts2); // Example usage const originalList = [2, 5, 10, 7, 3]; const minRange = 0; const maxRange = 1; const normalizedValues = pf.normalizeList(originalList, minRange, maxRange); console.log("Normalized Values:", normalizedValues); // Example usage const numberNdividorsList = [6, 8, 9, 12, 16, 18, 25, 36,123,100,14,15]; const N = 4; const matchingNumbers = pf.findNDividers(numberNdividorsList, N); console.log("Numbers with", N, "divisors:", matchingNumbers); // Example usage const originalValue = 2048; // 2048 bits let startUnit = 'bit' let unitConvert = 'kilobyte' const convertedValue = pf.convertMemory(originalValue, startUnit, unitConvert); console.log(convertedValue + ' ' + unitConvert); const originalValue2 = 1000; // 2048 bits let startUnit2 = 'byte' let unitConvert2 = 'gigabyte' const convertedValue2 = pf.convertMemory(originalValue, startUnit2, unitConvert2); console.log(convertedValue2 + ' ' + unitConvert2); // Example usage const numberArray = [12, 18, 24]; const lcm = pf.findLCMOfArray(numberArray); console.log("LCM of", numberArray, "is", lcm); </pre> You can check the code from github code is made to simplfy the steps on javascript I will update the code and function when I find new problems Project is open source