Function doWithContext

test/fixtures/snapshot/typescript.js:95951–95960

(flags, cb, value)

            return inContext(2 /* ContextFlags.HasLexicalThis */);
        }
        function doWithContext(flags, cb, value) {
            var contextFlagsToSet = flags & ~contextFlags;
            if (contextFlagsToSet) {
                setContextFlag(contextFlagsToSet, /*val*/ true);
                var result = cb(value);
                setContextFlag(contextFlagsToSet, /*val*/ false);
                return result;
            }
            return cb(value);
        }
        function visitDefault(node) {
            return ts.visitEachChild(node, visitor, context);
        }