SyntaxError: Unexpected token . -> assert(opts?.sinonXhrLib, "No XHR lib passed in");

[chuphalashit19]

Describe the bug
SyntaxError: Unexpected token .
assert(opts?.sinonXhrLib, "No XHR lib passed in");

Line :- aws-sdk-mock/node_modules/sinon/lib/create-sinon-api.js:19

Link to the issue - > sinonjs/sinon#2583

Please update your sinon version once this issue is resolved from sinon github

Screenshots

[chuphalashit19]

The owner has closed the issue, will attach URL to new bug report here.