doesn't parse pgcrypto

[justinabrahms]

In my pg_dump, I have this line, which isn't parseable by this library.

CREATE EXTENSION IF NOT EXISTS pgcrypto WITH SCHEMA public;

Running:

[nix-shell:~/dir]$ cargo run 
   Compiling sql2png v0.1.0 (/.../dir)
    Finished dev [unoptimized + debuginfo] target(s) in 0.22s
     Running `target/debug/sql2png`
AST: Err(ParserError("Expected an object type after CREATE, found: EXTENSION at Line: 23, Column 8"))

Code:

use sqlparser::dialect::PostgreSqlDialect;
use sqlparser::parser::Parser;
use std::fs;

fn main() {
    let dialect = PostgreSqlDialect {};
    // TODO:ARGS
    let sql = fs::read_to_string("../something/out.sql").expect("File needs to exist");
    let ast = Parser::parse_sql(&dialect, &sql);
    println!("AST: {:?}", ast)
}

[alamb]

Thanks for the report @justinabrahms -- indeed it seems like the CREATE EXTENSION postgres syntax is not supported. It would be cool to add such support if anyone has time