insert builder supports values from iterator (#739)

src/query/insert.rs

@@ -278,6 +278,44 @@ impl InsertStatement {
  self.values(values).unwrap()
  }
 
+ /// Add rows to be inserted from an iterator, variation of [`InsertStatement::values_panic`].
+ ///
+ /// # Examples
+ ///
+ /// ```
+ /// use sea_query::{tests_cfg::*, *};
+ ///
+ /// let rows = vec![[2.1345.into(), "24B".into()], [5.15.into(), "12A".into()]];
+ ///
+ /// let query = Query::insert()
+ /// .into_table(Glyph::Table)
+ /// .columns([Glyph::Aspect, Glyph::Image])
+ /// .values_from_panic(rows)
+ /// .to_owned();
+ ///
+ /// assert_eq!(
+ /// query.to_string(MysqlQueryBuilder),
+ /// r#"INSERT INTO `glyph` (`aspect`, `image`) VALUES (2.1345, '24B'), (5.15, '12A')"#
+ /// );
+ /// assert_eq!(
+ /// query.to_string(PostgresQueryBuilder),
+ /// r#"INSERT INTO "glyph" ("aspect", "image") VALUES (2.1345, '24B'), (5.15, '12A')"#
+ /// );
+ /// assert_eq!(
+ /// query.to_string(SqliteQueryBuilder),
+ /// r#"INSERT INTO "glyph" ("aspect", "image") VALUES (2.1345, '24B'), (5.15, '12A')"#
+ /// );
+ /// ```
+ pub fn values_from_panic<I>(&mut self, values_iter: impl IntoIterator<Item = I>) -> &mut Self
+ where
+ I: IntoIterator<Item = SimpleExpr>,
+ {
+ values_iter.into_iter().for_each(|values| {
+ self.values_panic(values);
+ });
+ self
+ }
+
  /// ON CONFLICT expression
  ///
  /// # Examples