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Is it possible to make Visual Studio to display tooltips on operators?
The following image demonstrates a tooltip hint for a function, but it does not work for operators.
Operators usually have simple type specs like 'T -> 'T -> 'T, but such hints can be useful for custom ones.
Following Daniel’s suggestion, I’m posting a workaround that I’ve been using for myself.
The workaround is only partially helpful, and I’m still looking for any better ideas.
This code is fully valid, since an operator expression generates a function with a compiler-generated name. See this MSDN article, section “Overloaded Operator Names” for complete list of operator names.
Good news is that
op_BangGreaterLesssupports IntelliSense hints and it also supports “Go to Definition” (F12) command of IDE, pointing to an original operator declaration.Bad news is that IntelliSense does not allow rapid entry of the full operator name (Ctrl+Space), so you have to type the entire name manually.