toExpr<T extends Object?> function Inserting rows Writing queries Update and delete

Expr<T> toExpr<T extends Object?>(T value)

Create an Expr<T> wrapping value as SQL parameter.

The type of value must be one of:

• String,
• int,
• double,
• bool,
• DateTime (will be normalized to UTC),
• Uint8List,
• null

Note

If you want to use a CustomDataType, use the .asExpr extension method instead.

When wrapping a DateTime object using toExpr, it will be normalized to UTC before encoding to the database.

Implementation

Expr<T> toExpr<T extends Object?>(T value) => ValueExpression(value);