`?` formatting.

The adopt() method of DisposableStack instances registers a value that doesn't implement the disposable protocol to the stack by providing a custom disposer function.

The move() method of DisposableStack instances creates a new DisposableStack instance that contains the same disposers as this stack, and then marks this stack as disposed, without calling any disposers.

The length accessor property of TypedArray instances returns the length (in elements) of this typed array.

A pointer which pins its pointee in place.

The filter() method of TypedArray instances creates a copy of a portion of a given typed array, filtered down to just the elements from the given typed array that pass the test implemented by the provided function. This method has the same algorithm as Array.prototype.filter().

The Float64Array() constructor creates Float64Array objects. The contents are initialized to 0 unless initialization data is explicitly provided.

The void operator evaluates the given expression and then returns undefined.

The yield* operator can be used within generator (sync or async) functions to delegate to another iterable object, such as a Generator. Inside async generator functions, it can additionally be used to delegate to another async iterable object, such as an AsyncGenerator.

The unsigned right shift (>>>) operator returns a number whose binary representation is the first operand shifted by the specified number of bits to the right. Excess bits shifted off to the right are discarded, and zero bits are shifted in from the left. This operation is also called "zero-filling right shift", because the sign bit becomes 0, so the resulting number is always positive. Unsigned right shift does not accept BigInt values.