/TypeScript/Typescript reduce initial value type

Typescript reduce initial value type

const { foo: I[], bar: U[] } = arr.reduce(
  ({ foo, bar }, current) => {
    // stuff...
	return { foo, bar };
  }, { foo: [], bar: [] } as { foo: I[], bar: U[] }
);

Similar codes

0 vote192 views1 answer
Angular typescript filter array group by attribute
TypeScript
1 vote193 views1 answer
Typescript ' does not exist on type 'typeof globalThis'
TypeScript
0 vote200 views1 answer
Typescript how to check if string is a date
TypeScript
20 votes180 views2 answers
Install ng bootstrap
TypeScript
0 vote181 views1 answer
Pretty print json file cmd
TypeScript
1 vote190 views1 answer
Move items from one log to another typescript
TypeScript
0 vote145 views1 answer
Flutter check if app is in foreground
TypeScript
0 vote184 views1 answer
Python program to print the contents of a directory using os module
TypeScript
0 vote185 views1 answer
Coldfusion check if key exists and not empty
TypeScript
5 votes186 views2 answers
How to append to a list of lists in python
TypeScript