Once deprecated, classes, and interfaces, and their members should be avoided, rather than used, inherited or extended. Deprecation is a warning
that the class or interface has been superseded, and will eventually be removed. The deprecation period allows you to make a smooth transition away
from the aging, soon-to-be-retired technology.
Noncompliant Code Example
export interface LanguageService {
/**
* @deprecated Use getEncodedSyntacticClassifications instead.
*/
getSyntacticClassifications(fileName: string, span: TextSpan): ClassifiedSpan[];
}
const syntacticClassifications = getLanguageService().getSyntacticClassifications(file, span); // Noncompliant
See
