internal static Task <Document> RefactorAsync(
Document document,
VariableDeclaratorSyntax variableDeclarator,
CancellationToken cancellationToken)
{
EqualsValueClauseSyntax initializer = variableDeclarator.Initializer;
var removeOptions = SyntaxRemoveOptions.KeepExteriorTrivia;
if (initializer.GetLeadingTrivia().IsEmptyOrWhitespace())
{
removeOptions &= ~SyntaxRemoveOptions.KeepLeadingTrivia;
}
if (initializer.GetTrailingTrivia().IsEmptyOrWhitespace())
{
removeOptions &= ~SyntaxRemoveOptions.KeepTrailingTrivia;
}
VariableDeclaratorSyntax newNode = variableDeclarator
.RemoveNode(initializer, removeOptions)
.WithFormatterAnnotation();
return(document.ReplaceNodeAsync(variableDeclarator, newNode, cancellationToken));
}
