DIP 1026---Deprecate Context-Sensitive String Literals---Community Review Round 1

[Andrei Alexandrescu]

On 12/3/19 4:04 PM, H. S. Teoh wrote:
> I think you're imposing a needlessly literal(!) interpretation of
> context-free grammars.

I feared that would happen. When I drafted the initial answer, I had 
this text: "Subject to the way the grammar is defined across lexical 
tokens and higher-level constructs, yes, one could build a theoretical 
argument that heredocs are a context-dependent construct." Then I 
removed it to avoid divagating. Now, here we are.