stringmap | Fast and robust stringmap for JavaScript | Runtime Evironment library

Hey @sam You can solve your problem with this.

Use type witness, or so called TypeArguments mentioned in 15.12 in SE11 JLS to specify the type argument when invoking convert.

MethodInvocation:
  MethodName ( [ArgumentList] )
  TypeName . [TypeArguments] Identifier ( [ArgumentList] )
  ExpressionName . [TypeArguments] Identifier ( [ArgumentList] )
  Primary . [TypeArguments] Identifier ( [ArgumentList] )
  super . [TypeArguments] Identifier ( [ArgumentList] )
  TypeName . super . [TypeArguments] Identifier ( [ArgumentList] )
ArgumentList: Expression {, Expression}

Note that we cannot omit the instance name->(this) when using TypeArguments.

The issue of system header files causing warnings is a common one. It is not really for me to judge whether the authors of those headers were "careless" or not, but there is a relatively simple way to disable specific warnings before including the 'offending' headers, then restore your 'full' warnings once they have been included.

For clang you can do this with various #pragma diagnostic ... lines, as shown in the following code snippet:

It's possible that you intended a comparison somewhat like this:

I think it's the location of your filter block.

The way it is written now, you're linking account and stringmap together with the outer-join, and then you're applying the filter to the results.

I think you need to do the filter inside the outer-join like so:

The Map.filter function takes a function and a map data structure, not an association list, which you have. You can use List.filter to filter the list of key * value pairs,

One problem is that fs.stat doesn't return a promise. You need to also use fs.promises.stat. Also, the when working with promises be careful about using forEach, because it doesn't await for each of the forEach callbacks. You could instead use map with Promise.all()

One solution:

C as c matches the function argument against the pattern C and also binds it to c. So it's the same as:

Try using models like this :