Function store 

pub fn store<T, const BUFFER_LENGTH: usize>(payload: T)
where
    T: Serialize,

Store a payload to disk

The payload must implement Serialize, and it is serialized using serde and postcard crates.

Example

use serde::Serialize;

use wasm4fun_storage::store;

#[derive(Default, Serialize)]
struct SomeStruct {
    field: u8,
    other_field: f32,
}

let payload: SomeStruct = Default::default();

const BUFFER_LENGTH: usize = 8;

store::<SomeStruct, BUFFER_LENGTH>(payload);

Panics

This function panics if the serialized data is larger than BUFFER_LENGTH bytes.

Note

Regardless of the value of BUFFER_LENGTH, WASM-4 only supports storage for up to 1024 bytes.