Crate sqlx_cloudflare_core 

The shared internals of the sqlx-cloudflare drivers.

You want sqlx-cloudflare-d1 or sqlx-cloudflare-do instead. Both are SQLite behind a JavaScript API, so they share what this crate holds:

• the value model – Value, bound and read alike, and TypeInfo – and the ±(2^53 − 1) rule JavaScript numbers impose on integers;
• the Type, Encode and Decode impls, written into each driver by impl_types!;
• the conversion to and from JavaScript values (js);
• DatabaseError, read from SQLite’s message text;
• QueryResult, BatchResult and the typing of a result’s columns (rows).

What a driver keeps for itself is the part the orphan rule will not let it share: its Database type and the row, column, value and arguments types whose sqlx traits name it.

This API serves those drivers and carries no stability promise of its own.

Modules

js

The conversions between JavaScript values and this crate’s.

Macros

impl_types

Writes Type, Encode and Decode for the Rust types these backends can store, for the driver’s database type $db.

Structs

BatchResult

What one statement of a batch did, and the rows it returned.

DatabaseError

An error the database returned for a statement.

QueryResult

What a statement did.

Enums

TypeInfo

The storage class of a single value, which is all these backends report.

Value

One SQLite value on the Rust side of the JavaScript boundary, in either direction: a parameter a query binds, or a value a result row holds.

Constants

MAX_SAFE_INTEGER

The largest integer a JavaScript number holds exactly: 2^53 − 1. Number.MAX_SAFE_INTEGER, in other words.

Traits

AsValue

The Value behind a driver’s ValueRef, which is what the Decode impls impl_types! writes read from.

Functions

add_argument

Encodes value onto values, as one placeholder’s worth.

rows

The rows of one result, from its column names and its rows of values.

safe_integer

value, if a JavaScript number can carry it without rounding.