Results for the following term searched: typescript
More Stories
TypeScript: Creating an empty typed container array
# š® TypeScript: Creating an empty typed container array šµļø Are you a game developer looking to create a logic game using TypeScript? š® Look no further! In this blog post, we'll address a common issue that you might encounter when trying to pre-allocate
Typescript interface default values
# š TypeScript Interface Default Values: Simplify Your Code š Have you ever found yourself declaring an interface in TypeScript, only to later assign values to its properties? How frustrating is it to have to specify default null values for each propert
How to require a specific string in TypeScript interface
## How to Require a Specific String in TypeScript Interface š¤ So you're creating a TypeScript definition file for a 3rd party JavaScript library and you encounter a situation where one of the properties in an options object should only accept specific st
What does "keyof typeof" mean in TypeScript?
# What does "keyof typeof" mean in TypeScript? Have you ever encountered the phrase "keyof typeof" in TypeScript and wondered what it means? š¤ Don't worry, you're not alone! In this blog post, we'll dive into this concept and unravel its mysteries. By th
In Typescript, How to check if a string is Numeric
š **Check if a String is Numeric in TypeScript** šÆ **Problem** So you're working with TypeScript and you want to check if a string is numeric. You tried using the `isNaN` function, but it throws an error when you pass a non-numeric string. You also notic
What is the question mark for in a Typescript parameter name
# The Mystery of the Question Mark in Typescript Parameter Names š Are you curious about the purpose of the question mark symbol "?" found in Typescript parameter names? š¤ Don't worry, you're not alone! This seemingly mysterious symbol serves a specific
How to perform string interpolation in TypeScript?
# String Interpolation in TypeScript: Simplifying Your Code š If you are familiar with C#, you might have come across the concept of string interpolation. It allows you to embed expressions within strings to easily concatenate values. But how do you achi
Is there a way to "extract" the type of TypeScript interface property?
š **Blog Post: Extracting TypeScript Interface Property Type** Hey there, fellow tech enthusiasts! š Are you struggling with extracting the type of a property from a TypeScript interface? Fear not, as we're here to shed some light on this common issue a
What does the `is` keyword do in typescript?
# Understanding the `is` Keyword in TypeScript: A Simple Explanation š¤š” Have you ever come across the mysterious `is` keyword in TypeScript and found yourself scratching your head in confusion? You're not alone! š¤·āāļø In this blog post, we'll demystif
Extend Express Request object using Typescript
# š Extending Express Request Object using TypeScript So, you want to add some extra properties to the Express request object in your TypeScript middleware, huh? š¤ I feel you! It can be a bit tricky at first, but fear not! I'm here to guide you through