ic-asset 0.28.0

Library for storing files in an asset canister.
Documentation 
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use crate::canister_api::methods::method_names::API_VERSION;
use ic_utils::Canister;
use ic_utils::call::SyncCall;

pub(crate) async fn api_version(canister: &Canister<'_>) -> u16 {
    canister
        .query(API_VERSION)
        .build()
        .call()
        .await
        .map_or(0, |v: (u16,)| v.0)
}