// include the latest version of the regex crate in your Cargo.toml
extern crate regex;
use regex::Regex;
fn main() {
let regex = Regex::new(r"(?m)KAFKA_TOPIC='{dbname}.(.*?)'").unwrap();
let string = "CREATE OR REPLACE STREAM {issuer}_str_lancamentos_contabeis WITH (KAFKA_TOPIC='{dbname}.dbo.LancamentosContabeis', VALUE_FORMAT='AVRO', PARTITIONS=#{KAFKA_TOPICS_PARTITIONS}#, REPLICAS=#{KAFKA_TOPICS_REPLICAS}#);
CREATE OR REPLACE STREAM {issuer}_str_contas WITH (KAFKA_TOPIC='{dbname}.dbo.Contas', VALUE_FORMAT='AVRO', PARTITIONS=#{KAFKA_TOPICS_PARTITIONS}#, REPLICAS=#{KAFKA_TOPICS_REPLICAS}#);
CREATE OR REPLACE STREAM {issuer}_str_pessoas WITH (KAFKA_TOPIC='{dbname}.dbo.Pessoas', VALUE_FORMAT='AVRO', PARTITIONS=#{KAFKA_TOPICS_PARTITIONS}#, REPLICAS=#{KAFKA_TOPICS_REPLICAS}#);
CREATE OR REPLACE STREAM {issuer}_str_status_conta WITH (KAFKA_TOPIC='{dbname}.dbo.StatusConta', VALUE_FORMAT='AVRO', PARTITIONS=#{KAFKA_TOPICS_PARTITIONS}#, REPLICAS=#{KAFKA_TOPICS_REPLICAS}#);
";
// result will be an iterator over tuples containing the start and end indices for each match in the string
let result = regex.captures_iter(string);
for mat in result {
println!("{:?}", mat);
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Rust, please visit: https://docs.rs/regex/latest/regex/