Group values according to an indicator function and return group counts.
Determine the specification defined classification of an object.
Function which does nothing.
Determine a value's type.
Define (or modify) an object property.
Return the global object.
Define a non-enumerable read-only property.
Add a callback to the next tick queue.
Load a manifest for compiling source files.
Escape a regular expression string or pattern.
Return the prototype of a provided object.
Determine the name of a value's constructor.
Convert between POSIX and Windows paths.
Create a regular expression from a regular expression string.
Alias for eval global.
Standard utilities.
Constant function.
Define a read-only property.
Define a non-enumerable read-only accessor.
Return a property descriptor for an object's own property.
Return an array of an object's own enumerable property names.
Implement prototypical inheritance by replacing the prototype of one constructor with the prototype of another constructor.
Return the first index at which a given element can be found.
Define a non-enumerable read-write accessor.