First step is to extract name. You can use map. elements.map(x=>x.name) Second step is to join it to one string using join const result = elements.map(x=>x.name).join(‘ – ‘);
You can match using unicode and replace the unicodes later Unicode finder let str = `«Name» has an account on the bank «Bank Name»` let final = str.match(/\u00AB.*?\u00BB/gu).map(v=>v.replace(/\u00AB|\u00BB/g,”)) console.log(final) Alternatively you can use exec and get the value from captured group let str = `«Name» has an account on the bank «Bank Name»` let final … Read more
Symbol.iterator is one of many well-known Symbols. says that window.Symbol is a name of a function constructor(f). Symbol is not a constructor; it must be called without new. It is a function though, and functions can have properties. Symbol.iterator is just a reference to a particular symbol, not much different than doing this to make … Read more
You can use regex to split on capitals and then rejoin with space: .split(/(?=[A-Z])/).join(‘ ‘) let myStrings = [‘myString’,’myTestString’]; function myFormat(string){ return string.split(/(?=[A-Z])/).join(‘ ‘); } console.log(myFormat(myStrings[0])); console.log(myFormat(myStrings[1]));
This is not correct usage of find in array. Look at the sample: products = [“vegetable”, “food”, “test”]; const productValue = 1; var res = products.find((item => console.log(item))); Now look at this one: products = [“vegetable”, “food”, “test”]; const productValue = 1; var res = products.find((item => console.log(item[1]))); See you are using “vegetable”[1] that is … Read more