let wasm;
export function __wbg_set_wasm(val) {
    wasm = val;
}


const heap = new Array(128).fill(undefined);

heap.push(undefined, null, true, false);

function getObject(idx) { return heap[idx]; }

let heap_next = heap.length;

function dropObject(idx) {
    if (idx < 132) return;
    heap[idx] = heap_next;
    heap_next = idx;
}

function takeObject(idx) {
    const ret = getObject(idx);
    dropObject(idx);
    return ret;
}

const lTextDecoder = typeof TextDecoder === 'undefined' ? (0, module.require)('util').TextDecoder : TextDecoder;

let cachedTextDecoder = new lTextDecoder('utf-8', { ignoreBOM: true, fatal: true });

cachedTextDecoder.decode();

let cachedUint8ArrayMemory0 = null;

function getUint8ArrayMemory0() {
    if (cachedUint8ArrayMemory0 === null || cachedUint8ArrayMemory0.byteLength === 0) {
        cachedUint8ArrayMemory0 = new Uint8Array(wasm.memory.buffer);
    }
    return cachedUint8ArrayMemory0;
}

function getStringFromWasm0(ptr, len) {
    ptr = ptr >>> 0;
    return cachedTextDecoder.decode(getUint8ArrayMemory0().subarray(ptr, ptr + len));
}

function addHeapObject(obj) {
    if (heap_next === heap.length) heap.push(heap.length + 1);
    const idx = heap_next;
    heap_next = heap[idx];

    heap[idx] = obj;
    return idx;
}

const CLOSURE_DTORS = (typeof FinalizationRegistry === 'undefined')
    ? { register: () => {}, unregister: () => {} }
    : new FinalizationRegistry(state => {
    wasm.__wbindgen_export_0.get(state.dtor)(state.a, state.b)
});

function makeMutClosure(arg0, arg1, dtor, f) {
    const state = { a: arg0, b: arg1, cnt: 1, dtor };
    const real = (...args) => {
        // First up with a closure we increment the internal reference
        // count. This ensures that the Rust closure environment won't
        // be deallocated while we're invoking it.
        state.cnt++;
        const a = state.a;
        state.a = 0;
        try {
            return f(a, state.b, ...args);
        } finally {
            if (--state.cnt === 0) {
                wasm.__wbindgen_export_0.get(state.dtor)(a, state.b);
                CLOSURE_DTORS.unregister(state);
            } else {
                state.a = a;
            }
        }
    };
    real.original = state;
    CLOSURE_DTORS.register(real, state, state);
    return real;
}
function __wbg_adapter_16(arg0, arg1, arg2) {
    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h7eff1fc92a11aeed(arg0, arg1, addHeapObject(arg2));
}

let WASM_VECTOR_LEN = 0;

const lTextEncoder = typeof TextEncoder === 'undefined' ? (0, module.require)('util').TextEncoder : TextEncoder;

let cachedTextEncoder = new lTextEncoder('utf-8');

const encodeString = (typeof cachedTextEncoder.encodeInto === 'function'
    ? function (arg, view) {
    return cachedTextEncoder.encodeInto(arg, view);
}
    : function (arg, view) {
    const buf = cachedTextEncoder.encode(arg);
    view.set(buf);
    return {
        read: arg.length,
        written: buf.length
    };
});

function passStringToWasm0(arg, malloc, realloc) {

    if (realloc === undefined) {
        const buf = cachedTextEncoder.encode(arg);
        const ptr = malloc(buf.length, 1) >>> 0;
        getUint8ArrayMemory0().subarray(ptr, ptr + buf.length).set(buf);
        WASM_VECTOR_LEN = buf.length;
        return ptr;
    }

    let len = arg.length;
    let ptr = malloc(len, 1) >>> 0;

    const mem = getUint8ArrayMemory0();

    let offset = 0;

    for (; offset < len; offset++) {
        const code = arg.charCodeAt(offset);
        if (code > 0x7F) break;
        mem[ptr + offset] = code;
    }

    if (offset !== len) {
        if (offset !== 0) {
            arg = arg.slice(offset);
        }
        ptr = realloc(ptr, len, len = offset + arg.length * 3, 1) >>> 0;
        const view = getUint8ArrayMemory0().subarray(ptr + offset, ptr + len);
        const ret = encodeString(arg, view);

        offset += ret.written;
        ptr = realloc(ptr, len, offset, 1) >>> 0;
    }

    WASM_VECTOR_LEN = offset;
    return ptr;
}
/**
* Calculates the Proof of Work for the given challenge
* @param {string} challenge
* @returns {Promise<string | undefined>}
*/
export function pow_work_wasm(challenge) {
    const ptr0 = passStringToWasm0(challenge, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
    const len0 = WASM_VECTOR_LEN;
    const ret = wasm.pow_work_wasm(ptr0, len0);
    return takeObject(ret);
}

function handleError(f, args) {
    try {
        return f.apply(this, args);
    } catch (e) {
        wasm.__wbindgen_exn_store(addHeapObject(e));
    }
}
function __wbg_adapter_28(arg0, arg1, arg2, arg3) {
    wasm.wasm_bindgen__convert__closures__invoke2_mut__h8d1a7fb8f096da29(arg0, arg1, addHeapObject(arg2), addHeapObject(arg3));
}

export function __wbindgen_object_drop_ref(arg0) {
    takeObject(arg0);
};

export function __wbindgen_string_new(arg0, arg1) {
    const ret = getStringFromWasm0(arg0, arg1);
    return addHeapObject(ret);
};

export function __wbg_queueMicrotask_48421b3cc9052b68(arg0) {
    const ret = getObject(arg0).queueMicrotask;
    return addHeapObject(ret);
};

export function __wbindgen_is_function(arg0) {
    const ret = typeof(getObject(arg0)) === 'function';
    return ret;
};

export function __wbindgen_cb_drop(arg0) {
    const obj = takeObject(arg0).original;
    if (obj.cnt-- == 1) {
        obj.a = 0;
        return true;
    }
    const ret = false;
    return ret;
};

export function __wbg_queueMicrotask_12a30234db4045d3(arg0) {
    queueMicrotask(getObject(arg0));
};

export function __wbg_self_3093d5d1f7bcb682() { return handleError(function () {
    const ret = self.self;
    return addHeapObject(ret);
}, arguments) };

export function __wbg_window_3bcfc4d31bc012f8() { return handleError(function () {
    const ret = window.window;
    return addHeapObject(ret);
}, arguments) };

export function __wbg_globalThis_86b222e13bdf32ed() { return handleError(function () {
    const ret = globalThis.globalThis;
    return addHeapObject(ret);
}, arguments) };

export function __wbg_global_e5a3fe56f8be9485() { return handleError(function () {
    const ret = global.global;
    return addHeapObject(ret);
}, arguments) };

export function __wbindgen_is_undefined(arg0) {
    const ret = getObject(arg0) === undefined;
    return ret;
};

export function __wbg_newnoargs_76313bd6ff35d0f2(arg0, arg1) {
    const ret = new Function(getStringFromWasm0(arg0, arg1));
    return addHeapObject(ret);
};

export function __wbg_call_1084a111329e68ce() { return handleError(function (arg0, arg1) {
    const ret = getObject(arg0).call(getObject(arg1));
    return addHeapObject(ret);
}, arguments) };

export function __wbindgen_object_clone_ref(arg0) {
    const ret = getObject(arg0);
    return addHeapObject(ret);
};

export function __wbg_call_89af060b4e1523f2() { return handleError(function (arg0, arg1, arg2) {
    const ret = getObject(arg0).call(getObject(arg1), getObject(arg2));
    return addHeapObject(ret);
}, arguments) };

export function __wbg_new_b85e72ed1bfd57f9(arg0, arg1) {
    try {
        var state0 = {a: arg0, b: arg1};
        var cb0 = (arg0, arg1) => {
            const a = state0.a;
            state0.a = 0;
            try {
                return __wbg_adapter_28(a, state0.b, arg0, arg1);
            } finally {
                state0.a = a;
            }
        };
        const ret = new Promise(cb0);
        return addHeapObject(ret);
    } finally {
        state0.a = state0.b = 0;
    }
};

export function __wbg_resolve_570458cb99d56a43(arg0) {
    const ret = Promise.resolve(getObject(arg0));
    return addHeapObject(ret);
};

export function __wbg_then_95e6edc0f89b73b1(arg0, arg1) {
    const ret = getObject(arg0).then(getObject(arg1));
    return addHeapObject(ret);
};

export function __wbindgen_throw(arg0, arg1) {
    throw new Error(getStringFromWasm0(arg0, arg1));
};

export function __wbindgen_closure_wrapper36(arg0, arg1, arg2) {
    const ret = makeMutClosure(arg0, arg1, 7, __wbg_adapter_16);
    return addHeapObject(ret);
};