Ts array key value

Typescript key value array

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

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

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

Source: stackoverflow.com

Similar codes

1 vote100 views1 answer
Mongoose removed empty objects
TypeScript
0 vote115 views1 answer
How does a consumer commit offsets in Kafka? it directly commit the offset in Zookeeper it directly send a message to the __consumer_offset it interact with the Group coordinator None
TypeScript
27 votes112 views4 answers
How to hide bullet points in css
TypeScript
0 vote129 views1 answer
How to return a new string with its first and last characters swapped
TypeScript
0 vote107 views1 answer
Update a xml document if its not empty on c#
TypeScript
-1 vote102 views3 answers
Speed test
TypeScript
0 vote118 views1 answer
S'entrainer pour tests techniques developpeurs web
TypeScript
1 vote111 views1 answer
NullInjectorError: R3InjectorError(ProfilePageModule)[Camera -> Camera -> Camera
TypeScript
1 vote101 views1 answer
Typescript check if string is number
TypeScript
1 vote109 views1 answer
Ts playground download
TypeScript