The Math.asin() static method returns the inverse sine (in radians) of a number. That is,

The Math.atan() static method returns the inverse tangent (in radians) of a number, that is

The Number.parseInt() static method parses a string argument and returns an integer of the specified radix or base.

The lastIndex data property of a RegExp instance specifies the index at which to start the next match.

The sticky accessor property of RegExp instances returns whether or not the y flag is used with this regular expression.

The valueOf() method of Object instances converts the this value to an object. This method is meant to be overridden by derived objects for custom type conversion logic.

The arguments accessor property of Function instances returns the arguments passed to this function. For strict, arrow, async, and generator functions, accessing the arguments property throws a TypeError.

The Error() constructor creates Error objects.

The Promise.any() static method takes an iterable of promises as input and returns a single Promise. This returned promise fulfills when any of the input's promises fulfills, with this first fulfillment value. It rejects when all of the input's promises reject (including when an empty iterable is passed), with an AggregateError containing an array of rejection reasons.

The columnNumber data property of an Error instance contains the column number in the line of the file that raised this error.