chore: use strict TS option for dtslint #5045
Merged
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Description:
As mentioned in #4968, the TypeScript compiler options could be more strict. Changing this is going to involve code changes. However, there's no reason we cannot enable
strict
for the dtslint tests right now. Doing so will allow us to use$ExpectError
in more situations in our dtslint tests - the'strictNullChecks': false
in the current configuration will prevent some types of errors from being reported.Related issue (if exists): #4968