In building an interface for delivering strings in an i18n application:
interface ILocaleStringsProvider {
'foo': string
'bar': string
'baz': string
'blablabla': string
// numerous other string properties included...
}
I want to avoid the repetition of : string multiple times.
Is there a method to collectively define the type for all properties?
To tackle this, consider utilizing the
Record<K extends string, T>type IDataProvider =
Record<'key1'|'key2'|'key3',string> &
Record<'value1'|'value2'|'value3',number>;
To handle multiple values in TypeScript, consider using Index, Union, and the 'in' operator:
interface LocalizedStrings {
[key in 'apple' | 'banana' | 'cherry' | 'date']: string
}
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