Sentinel values to indicate the beginning and end of an interpolated expression sequence.
Note that these can nest, so while processing a sequence, it may be helpful to keep a nesting count if that knowledge is important to your application.
Returns null for easy compatibility with existing functions like std.stdio.writeln and std.conv.text.
See Implementation
Sentinel values to indicate the beginning and end of an interpolated expression sequence.
Note that these can nest, so while processing a sequence, it may be helpful to keep a nesting count if that knowledge is important to your application.