// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use crate::dialect::Dialect;
/// A [`Dialect`] for [ANSI SQL](https://en.wikipedia.org/wiki/SQL:2011).
#[derive(Debug)]
pub struct AnsiDialect {}
impl Dialect for AnsiDialect {
fn is_identifier_start(&self, ch: char) -> bool {
ch.is_ascii_lowercase() || ch.is_ascii_uppercase()
}
fn is_identifier_part(&self, ch: char) -> bool {
ch.is_ascii_lowercase() || ch.is_ascii_uppercase() || ch.is_ascii_digit() || ch == '_'
}
}