Type of "this" as a string. This is the name of the function stored in the constructor field of "this", if available. Otherwise the object's [[Class]] internal property.
Current function
Name of the current function, typically its name property. If a name property is not available an attempt will be made to try to infer a name from the function's context.
Name of the property [of "this" or one of its prototypes] that holds the current function
Name of the script [if this function was defined in a script]
Current line number [if this function was defined in a script]
Current column number [if this function was defined in a script]
A call site object representing the location where eval was called [if this function was created using a call to eval]
Is this a toplevel invocation, that is, is "this" the global object?
Does this call take place in code defined by a call to eval?
Is this call in native V8 code?
Is this a constructor call?
is this an async call (i.e. await, Promise.all(), or Promise.any())?
is this an async call to Promise.all()?
returns the index of the promise element that was followed in Promise.all() or Promise.any() for async stack traces, or null if the CallSite is not an async
Value of "this"