public PythonParameter(ISignature signature, ParameterResult param, Span locus, Span ppLocus)
{
_signature = signature;
_param = param;
_locus = locus;
_ppLocus = ppLocus;
_documentation = _param.Documentation.LimitLines(15, stopAtFirstBlankLine: true);
}
private static string GetSafeParameterName(ParameterResult result, int index)
{
if (!string.IsNullOrEmpty(result.DefaultValue))
{
return(GetSafeArgumentName(result, index) + " = " + result.DefaultValue);
}
return(GetSafeArgumentName(result, index));
}
private static string GetSafeArgumentName(ParameterResult result, int index)
{
var match = ValidParameterName.Match(result.Name);
if (match.Success)
{
return(match.Value);
}
else if (result.Name.StartsWith("**"))
{
return("**kwargs");
}
else if (result.Name.StartsWith("*"))
{
return("*args");
}
else
{
return("arg" + index.ToString());
}
}
private static ISignature[] GetLiveSignatures(string text, ICollection <OverloadDoc> liveSigs, int paramIndex, ITrackingSpan span)
{
ISignature[] res = new ISignature[liveSigs.Count];
int i = 0;
foreach (var sig in liveSigs)
{
var parameters = new ParameterResult[sig.Parameters.Length];
int j = 0;
foreach (var param in sig.Parameters)
{
parameters[j++] = new ParameterResult(param.Name);
}
res[i++] = new PythonSignature(
span,
new LiveOverloadResult(text, sig.Documentation, parameters),
paramIndex
);
}
return(res);
}
public PythonParameter(ISignature signature, ParameterResult param, Span locus)
{
_signature = signature;
_param = param;
_locus = locus;
}