How to Convert String to Enum in Typescript?

Recently, while working with Typescript enums, I got a requirement to convert string to enum. In this Typescript tutorial, I will explain different methods to convert string to enum in Typescript. Converting a string to an enum in TypeScript can be achieved by accessing the enum using the string as a key after ensuring it … read more…

How to Merge Object Arrays Without Duplicates in TypeScript?

merge object arrays without duplicates in Typescript

When working with arrays of objects, we often need to ensure that the merged array does not contain duplicate objects. Here, we’ll explore a method to merge object arrays without duplicates in TypeScript. To merge object arrays without duplicates in TypeScript, you can use the Set object in combination with the spread operator to filter out duplicate … read more…

How to Merge Two Objects in TypeScript?

typescript how to merge two objects

Do you want to know how to merge two objects in Typescript? In this Typescript tutorial, I will explain how to merge two objects in Typescript with different examples. In TypeScript, you can merge two objects by using the spread operator … to combine the properties of both objects into a new one. Alternatively, you … read more…

TypeScript Exclamation Mark | TypeScript Non-null Assertion Operator

typescript exclamation mark

In this Typescript tutorial, I will explain to you everything about the TypeScript Exclamation Mark or TypeScript Non-null Assertion Operator. In TypeScript, the exclamation mark (!) is known as the non-null assertion operator. It is used after a variable to tell the TypeScript compiler that the developer is certain the value is not null or … read more…

How to Convert String to Number in TypeScript?

convert string to number typescript

While working with a Typescript application, I got a requirement to convert string to number in Typescript. In this Typescript tutorial, I will explain how to convert a string to a number in Typescript using various methods. To convert a string to a number in Typescript, you can use the unary plus (+) operator, the … read more…

How to Convert String to Date in TypeScript?

typescript convert string to date format dd/mm/yyyy

There will be times when you need to convert string to date in Typescript. In this Typescript tutorial, I will explain how to convert string to date in TypeScript using different methods with examples. I will also show you the below examples: To convert a string to a Date object in TypeScript, you can use … read more…

How To Split String And Get Last Element In Typescript?

typescript split string and get last

Do you want to split a string and get the last element in Typescript? In this Typescript tutorial, I will explain with examples “Typescript split string and get last” with complete code. To split a string and get the last element in TypeScript, use the split() method to divide the string by a specified separator, … read more…

How to Split String by Regex in TypeScript?

Split String by Regex in TypeScript

One of the powerful methods is using regular expressions (regex) for splitting strings in Typescript. In this Typescript tutorial, I will show you how to split string by regex in TypeScript with practical examples. To split a string using a regex in TypeScript, use the split method of the string object. Provide the regex pattern … read more…

TypeScript Split String Into Array

typescript split string into array

Do you want to split a string into an array in Typescript? In this Typescript tutorial, I will explain how to split a string into an array in Typescript using various methods. To split a string into an array in TypeScript, use the split() method. This method separates a string into an array of substrings … read more…

TypeScript Enum Reverse Mapping

typescript string enum reverse mapping

In this Typescript tutorial, I will explain everything about “typescript enum reverse mapping”, like what reverse mapping is, how it works in TypeScript, and various methods to utilize it effectively. To reverse map a TypeScript enum, access the enum member using its numeric value. For example, with enum StatusCode { Success = 1, Failure }, … read more…

Typescript string to boolean

convert string to boolean typescript

Do you want to convert a string to a boolean in Typescript? This Typescript tutorial explains how to convert string to boolean in Typescript using different methods. With examples, we will discuss everything about “Typescript string to boolean”. To convert a string to a boolean in TypeScript, you can use the comparison method: simply compare … read more…

TypeScript Enum vs Union Type

Typescript string union vs enum

Do you want to know if to use a Typescript enum or union type? In this tutorial, I will explain everything about Typescript enum vs union type. We will see enum vs. union in Typescript with examples, use cases, and differences. In TypeScript, Enums are best used for defining a set of named constants (like … read more…

boolean Keyword in Typescript

boolean keyword in typescript

Do you want to know about the Typescript boolean keyword? In this Typescript tutorial, I will explain to you how to use the boolean Keyword in Typescript with examples. The TypeScript boolean keyword is used to declare variables that can hold two values: true or false. This is crucial for decision-making in code, like user … read more…

void Keyword in Typescript

void keyword in typescript

Do you want to know about the Typescript void keyword? In this Typescript tutorial, I will explain how to use the void keyword in Typescript with a few practical examples and full code. The void keyword in TypeScript is used to specify that a function does not return a value. It’s commonly applied to functions … read more…

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