public static string[] GetFunctionParameters(int position, ITextSnapshot capture)
{
int openFunctionLine = capture.GetLineNumberFromPosition(position - 1) + 1;
var prevLine = capture.GetLineFromLineNumber(openFunctionLine).GetText();
int firstParenPosition = capture.GetLineFromLineNumber(openFunctionLine).Start
+ prevLine.IndexOf('(')
+ 1;
int lastParenPosition = -1;
if (prevLine.IndexOf(')') > 0)
{
lastParenPosition = capture.GetLineFromLineNumber(openFunctionLine).Start + prevLine.IndexOf(')', prevLine.IndexOf('('));
}
else
{
do
{
openFunctionLine++;
prevLine = capture.GetLineFromLineNumber(openFunctionLine).GetText();
} while (!prevLine.Contains(")"));
lastParenPosition = capture.GetLineFromLineNumber(openFunctionLine).Start + prevLine.IndexOf(")");
}
return(StubUtils
.RemoveComments(capture
.GetText()
.Substring(firstParenPosition, (lastParenPosition - firstParenPosition)))
.Split(',')
.Select(param => param.Trim())
.ToArray());
}
