This content originally appeared on 2ality – JavaScript and more and was authored by Dr. Axel Rauschmayer
In this blog post, we take a closer look at template literal types in TypeScript: While their syntax is similar to JavaScript’s template literals, they operate at the type level. Their use cases include:
- Static syntax checking for string literals
- Transforming the casing of property names (e.g. from hyphen case to camel case)
- Concisely specifying large string literal union types
This content originally appeared on 2ality – JavaScript and more and was authored by Dr. Axel Rauschmayer
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Dr. Axel Rauschmayer | Sciencx (2025-01-24T00:00:00+00:00) Template literal types in TypeScript: parsing during type checking and more. Retrieved from https://www.scien.cx/2025/01/24/template-literal-types-in-typescript-parsing-during-type-checking-and-more/
" » Template literal types in TypeScript: parsing during type checking and more." Dr. Axel Rauschmayer | Sciencx - Friday January 24, 2025, https://www.scien.cx/2025/01/24/template-literal-types-in-typescript-parsing-during-type-checking-and-more/
HARVARDDr. Axel Rauschmayer | Sciencx Friday January 24, 2025 » Template literal types in TypeScript: parsing during type checking and more., viewed ,<https://www.scien.cx/2025/01/24/template-literal-types-in-typescript-parsing-during-type-checking-and-more/>
VANCOUVERDr. Axel Rauschmayer | Sciencx - » Template literal types in TypeScript: parsing during type checking and more. [Internet]. [Accessed ]. Available from: https://www.scien.cx/2025/01/24/template-literal-types-in-typescript-parsing-during-type-checking-and-more/
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IEEE" » Template literal types in TypeScript: parsing during type checking and more." Dr. Axel Rauschmayer | Sciencx [Online]. Available: https://www.scien.cx/2025/01/24/template-literal-types-in-typescript-parsing-during-type-checking-and-more/. [Accessed: ]
rf:citation » Template literal types in TypeScript: parsing during type checking and more | Dr. Axel Rauschmayer | Sciencx | https://www.scien.cx/2025/01/24/template-literal-types-in-typescript-parsing-during-type-checking-and-more/ |
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