“TEISCIPS -Schlüsseloptionen aus Array -Werten” Code-Antworten

Typscript -Schlüsselwert -Array

let indexedArray: {[key: string]: number}

let indexedArray: {[key: string]: number} = {
    foo: 123,
    bar: 456
}

indexedArray['foo'] = 12;
indexedArray.foo= 45;

Dangerous Dragonfly

TEISCIPS -Schlüsseloptionen aus Array -Werten

const keyOptions = ["name", "gender", "address"] as const;
type TCustomKeys = { [key in typeof keyOptions[number]]: any };

const obj: TCustomKeys = {
  name: "James",
  gender: "M",
  address: "1 First Rd"
}; // no errors, and intellisense working

Dami

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