5.1.101 nameof

Syntax:

nameof ( expression )

Type:

string

Purpose:

returns the name of an expression as string.

Example:

int i=9; string s=nameof(i); s; ==> i nameof(s); ==> s nameof(i+1); //returns the empty string: ==> nameof(basering); ==> basering basering; ==> ? `basering` is undefined ==> ? error occurred in or before ./examples/nameof.sing line 7: ` baseri\ ng;` ring r; nameof(basering); ==> r