const arrayToObj = <T extends { id: number }>(array: T[]): { [k: string]: T } => {
const out: { [k: string]: T } = {};
array.forEach((val) => {
out[val.id] = val;
});
return out;
};| Associated Context | |
|---|---|
| Type | Code Snippet ( .ts ) |
| Associated Tags | Array manipulation TypeScript Object-oriented programming Data structure Array iteration Key-value pairs Functional programming JavaScript objects Map traversal Typescript function to convert array to object How to create a nested arrays in Typescript Typescript code for converting an array into objects TypeScript implementation of arrayToObj() method Using forEach and forEach methods to map elements as properties |
| 💡 Smart Description | This code snippet creates an object called arrayToObj that takes an array as input. It then iterates through the array and assigns them to a new object with their id property of each element in it. Finally, it returns |
| 🔎 Suggested Searches | Typescript function to convert array to object How to create a type of an array in Typescript Typescript code for converting arrays to objects TypeScript program to get the id of an array using each loop Using forEach() method to map and return values from an array into JavaScript How to create a nested arrays in Typescript Typescript code for converting an array into objects TypeScript implementation of arrayToObj() method Using forEach and forEach methods to map elements as properties |
| Related Links | https://www.tutorialsteacher.com/typescript/typescript-tuple https://www.tutorialsteacher.com/typescript/typescript-array https://code.visualstudio.com/docs/typescript/typescript-compiling |
| Related People | Claire Froelich |
| Sensitive Information | No Sensitive Information Detected |
| Shareable Link | https://user-6abd962b-6c03-4bec-a5a4-5298a39ff78b-evgwwaunia-uc.a.run.app/?p=b9bc48aa8b |