Npgsql Async Snippets

Snippets for C# that scaffold Npgsql async command patterns.

Snippets

1. npq-execnonquery-async → ExecuteNonQueryAsync template
2. npq-execscalar-async → ExecuteScalarAsync template
3. npq-execreader-async → ExecuteReaderAsync template

Example

var qry = "UPDATE t_application SET c_reason = @reason WHERE c_id = @id";
await using var cmd = new NpgsqlCommand(qry, _conn);
// cmd.Parameters.AddWithValue("reason", reason);
var res = await cmd.ExecuteNonQueryAsync();

Notes

• This is a snippet-only extension. There is no runtime code.
• Update publisher in package.json before publishing.