const lAudioContext = (typeof AudioContext !== 'undefined' ? AudioContext : (typeof webkitAudioContext !== 'undefined' ? webkitAudioContext : undefined)); let wasm; 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 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; } function handleError(f, args) { try { return f.apply(this, args); } catch (e) { wasm.__wbindgen_exn_store(addHeapObject(e)); } } 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; } let cachedFloat32ArrayMemory0 = null; function getFloat32ArrayMemory0() { if (cachedFloat32ArrayMemory0 === null || cachedFloat32ArrayMemory0.byteLength === 0) { cachedFloat32ArrayMemory0 = new Float32Array(wasm.memory.buffer); } return cachedFloat32ArrayMemory0; } function getArrayF32FromWasm0(ptr, len) { ptr = ptr >>> 0; return getFloat32ArrayMemory0().subarray(ptr / 4, ptr / 4 + len); } const cachedTextDecoder = (typeof TextDecoder !== 'undefined' ? new TextDecoder('utf-8', { ignoreBOM: true, fatal: true }) : { decode: () => { throw Error('TextDecoder not available') } } ); if (typeof TextDecoder !== 'undefined') { 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 isLikeNone(x) { return x === undefined || x === null; } const CLOSURE_DTORS = (typeof FinalizationRegistry === 'undefined') ? { register: () => {}, unregister: () => {} } : new FinalizationRegistry(state => { wasm.__wbindgen_export_1.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_1.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 debugString(val) { // primitive types const type = typeof val; if (type == 'number' || type == 'boolean' || val == null) { return `${val}`; } if (type == 'string') { return `"${val}"`; } if (type == 'symbol') { const description = val.description; if (description == null) { return 'Symbol'; } else { return `Symbol(${description})`; } } if (type == 'function') { const name = val.name; if (typeof name == 'string' && name.length > 0) { return `Function(${name})`; } else { return 'Function'; } } // objects if (Array.isArray(val)) { const length = val.length; let debug = '['; if (length > 0) { debug += debugString(val[0]); } for(let i = 1; i < length; i++) { debug += ', ' + debugString(val[i]); } debug += ']'; return debug; } // Test for built-in const builtInMatches = /\[object ([^\]]+)\]/.exec(toString.call(val)); let className; if (builtInMatches && builtInMatches.length > 1) { className = builtInMatches[1]; } else { // Failed to match the standard '[object ClassName]' return toString.call(val); } if (className == 'Object') { // we're a user defined class or Object // JSON.stringify avoids problems with cycles, and is generally much // easier than looping through ownProperties of `val`. try { return 'Object(' + JSON.stringify(val) + ')'; } catch (_) { return 'Object'; } } // errors if (val instanceof Error) { return `${val.name}: ${val.message}\n${val.stack}`; } // TODO we could test for more things here, like `Set`s and `Map`s. return className; } let WASM_VECTOR_LEN = 0; const cachedTextEncoder = (typeof TextEncoder !== 'undefined' ? new TextEncoder('utf-8') : { encode: () => { throw Error('TextEncoder not available') } } ); 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; } let cachedDataViewMemory0 = null; function getDataViewMemory0() { if (cachedDataViewMemory0 === null || cachedDataViewMemory0.buffer.detached === true || (cachedDataViewMemory0.buffer.detached === undefined && cachedDataViewMemory0.buffer !== wasm.memory.buffer)) { cachedDataViewMemory0 = new DataView(wasm.memory.buffer); } return cachedDataViewMemory0; } function getArrayJsValueFromWasm0(ptr, len) { ptr = ptr >>> 0; const mem = getDataViewMemory0(); const result = []; for (let i = ptr; i < ptr + 4 * len; i += 4) { result.push(takeObject(mem.getUint32(i, true))); } return result; } export function main_js() { wasm.main_js(); } function __wbg_adapter_20(arg0, arg1) { wasm._dyn_core__ops__function__FnMut_____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h078d17eff0b70a99(arg0, arg1); } function __wbg_adapter_23(arg0, arg1) { wasm._dyn_core__ops__function__FnMut_____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h26b4819ece79f796(arg0, arg1); } function __wbg_adapter_26(arg0, arg1, arg2) { wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__hb1f2a4138d993283(arg0, arg1, addHeapObject(arg2)); } const CoreInterfaceFinalization = (typeof FinalizationRegistry === 'undefined') ? { register: () => {}, unregister: () => {} } : new FinalizationRegistry(ptr => wasm.__wbg_coreinterface_free(ptr >>> 0, 1)); export class CoreInterface { __destroy_into_raw() { const ptr = this.__wbg_ptr; this.__wbg_ptr = 0; CoreInterfaceFinalization.unregister(this); return ptr; } free() { const ptr = this.__destroy_into_raw(); wasm.__wbg_coreinterface_free(ptr, 0); } constructor() { const ret = wasm.coreinterface_new(); this.__wbg_ptr = ret >>> 0; CoreInterfaceFinalization.register(this, this.__wbg_ptr, this); return this; } init() { wasm.coreinterface_init(this.__wbg_ptr); } /** * @param {number} timestamp */ play(timestamp) { wasm.coreinterface_play(this.__wbg_ptr, timestamp); } stop() { wasm.coreinterface_stop(this.__wbg_ptr); } resume_audio() { try { const retptr = wasm.__wbindgen_add_to_stack_pointer(-16); wasm.coreinterface_resume_audio(retptr, this.__wbg_ptr); var r0 = getDataViewMemory0().getInt32(retptr + 4 * 0, true); var r1 = getDataViewMemory0().getInt32(retptr + 4 * 1, true); if (r1) { throw takeObject(r0); } } finally { wasm.__wbindgen_add_to_stack_pointer(16); } } /** * @param {number} frequency */ add_sine_track(frequency) { try { const retptr = wasm.__wbindgen_add_to_stack_pointer(-16); wasm.coreinterface_add_sine_track(retptr, this.__wbg_ptr, frequency); var r0 = getDataViewMemory0().getInt32(retptr + 4 * 0, true); var r1 = getDataViewMemory0().getInt32(retptr + 4 * 1, true); if (r1) { throw takeObject(r0); } } finally { wasm.__wbindgen_add_to_stack_pointer(16); } } /** * @returns {number} */ get_timestamp() { const ret = wasm.coreinterface_get_timestamp(this.__wbg_ptr); return ret; } /** * @returns {JsTrack[]} */ get_tracks() { try { const retptr = wasm.__wbindgen_add_to_stack_pointer(-16); wasm.coreinterface_get_tracks(retptr, this.__wbg_ptr); var r0 = getDataViewMemory0().getInt32(retptr + 4 * 0, true); var r1 = getDataViewMemory0().getInt32(retptr + 4 * 1, true); var v1 = getArrayJsValueFromWasm0(r0, r1).slice(); wasm.__wbindgen_free(r0, r1 * 4, 4); return v1; } finally { wasm.__wbindgen_add_to_stack_pointer(16); } } } const JsTrackFinalization = (typeof FinalizationRegistry === 'undefined') ? { register: () => {}, unregister: () => {} } : new FinalizationRegistry(ptr => wasm.__wbg_jstrack_free(ptr >>> 0, 1)); export class JsTrack { static __wrap(ptr) { ptr = ptr >>> 0; const obj = Object.create(JsTrack.prototype); obj.__wbg_ptr = ptr; JsTrackFinalization.register(obj, obj.__wbg_ptr, obj); return obj; } __destroy_into_raw() { const ptr = this.__wbg_ptr; this.__wbg_ptr = 0; JsTrackFinalization.unregister(this); return ptr; } free() { const ptr = this.__destroy_into_raw(); wasm.__wbg_jstrack_free(ptr, 0); } /** * @returns {string} */ get name() { let deferred1_0; let deferred1_1; try { const retptr = wasm.__wbindgen_add_to_stack_pointer(-16); wasm.jstrack_name(retptr, this.__wbg_ptr); var r0 = getDataViewMemory0().getInt32(retptr + 4 * 0, true); var r1 = getDataViewMemory0().getInt32(retptr + 4 * 1, true); deferred1_0 = r0; deferred1_1 = r1; return getStringFromWasm0(r0, r1); } finally { wasm.__wbindgen_add_to_stack_pointer(16); wasm.__wbindgen_free(deferred1_0, deferred1_1, 1); } } /** * @returns {string} */ toString() { let deferred1_0; let deferred1_1; try { const retptr = wasm.__wbindgen_add_to_stack_pointer(-16); wasm.jstrack_toString(retptr, this.__wbg_ptr); var r0 = getDataViewMemory0().getInt32(retptr + 4 * 0, true); var r1 = getDataViewMemory0().getInt32(retptr + 4 * 1, true); deferred1_0 = r0; deferred1_1 = r1; return getStringFromWasm0(r0, r1); } finally { wasm.__wbindgen_add_to_stack_pointer(16); wasm.__wbindgen_free(deferred1_0, deferred1_1, 1); } } } async function __wbg_load(module, imports) { if (typeof Response === 'function' && module instanceof Response) { if (typeof WebAssembly.instantiateStreaming === 'function') { try { return await WebAssembly.instantiateStreaming(module, imports); } catch (e) { if (module.headers.get('Content-Type') != 'application/wasm') { console.warn("`WebAssembly.instantiateStreaming` failed because your server does not serve Wasm with `application/wasm` MIME type. Falling back to `WebAssembly.instantiate` which is slower. Original error:\n", e); } else { throw e; } } } const bytes = await module.arrayBuffer(); return await WebAssembly.instantiate(bytes, imports); } else { const instance = await WebAssembly.instantiate(module, imports); if (instance instanceof WebAssembly.Instance) { return { instance, module }; } else { return instance; } } } function __wbg_get_imports() { const imports = {}; imports.wbg = {}; imports.wbg.__wbg_call_672a4d21634d4a24 = function() { return handleError(function (arg0, arg1) { const ret = getObject(arg0).call(getObject(arg1)); return addHeapObject(ret); }, arguments) }; imports.wbg.__wbg_clearInterval_ad2594253cc39c4b = function(arg0, arg1) { getObject(arg0).clearInterval(arg1); }; imports.wbg.__wbg_clearTimeout_96804de0ab838f26 = function(arg0) { const ret = clearTimeout(takeObject(arg0)); return addHeapObject(ret); }; imports.wbg.__wbg_close_5a97ef05b337f8ce = function() { return handleError(function (arg0) { const ret = getObject(arg0).close(); return addHeapObject(ret); }, arguments) }; imports.wbg.__wbg_connect_b22945d106632a36 = function() { return handleError(function (arg0, arg1) { const ret = getObject(arg0).connect(getObject(arg1)); return addHeapObject(ret); }, arguments) }; imports.wbg.__wbg_copyToChannel_b81ecf19fd54e146 = function() { return handleError(function (arg0, arg1, arg2, arg3) { getObject(arg0).copyToChannel(getArrayF32FromWasm0(arg1, arg2), arg3); }, arguments) }; imports.wbg.__wbg_createBufferSource_f7860a96f709acbd = function() { return handleError(function (arg0) { const ret = getObject(arg0).createBufferSource(); return addHeapObject(ret); }, arguments) }; imports.wbg.__wbg_createBuffer_926beeec3ff39b5a = function() { return handleError(function (arg0, arg1, arg2, arg3) { const ret = getObject(arg0).createBuffer(arg1 >>> 0, arg2 >>> 0, arg3); return addHeapObject(ret); }, arguments) }; imports.wbg.__wbg_currentTime_adef4d803f58eb66 = function(arg0) { const ret = getObject(arg0).currentTime; return ret; }; imports.wbg.__wbg_destination_6400091abd6f01b3 = function(arg0) { const ret = getObject(arg0).destination; return addHeapObject(ret); }; imports.wbg.__wbg_eval_e10dc02e9547f640 = function() { return handleError(function (arg0, arg1) { const ret = eval(getStringFromWasm0(arg0, arg1)); return addHeapObject(ret); }, arguments) }; imports.wbg.__wbg_instanceof_Window_def73ea0955fc569 = function(arg0) { let result; try { result = getObject(arg0) instanceof Window; } catch (_) { result = false; } const ret = result; return ret; }; imports.wbg.__wbg_jstrack_new = function(arg0) { const ret = JsTrack.__wrap(arg0); return addHeapObject(ret); }; imports.wbg.__wbg_log_c222819a41e063d3 = function(arg0) { console.log(getObject(arg0)); }; imports.wbg.__wbg_maxChannelCount_a06f8ca4190698ed = function(arg0) { const ret = getObject(arg0).maxChannelCount; return ret; }; imports.wbg.__wbg_new_405e22f390576ce2 = function() { const ret = new Object(); return addHeapObject(ret); }; imports.wbg.__wbg_new_78feb108b6472713 = function() { const ret = new Array(); return addHeapObject(ret); }; imports.wbg.__wbg_newnoargs_105ed471475aaf50 = function(arg0, arg1) { const ret = new Function(getStringFromWasm0(arg0, arg1)); return addHeapObject(ret); }; imports.wbg.__wbg_newwithcontextoptions_b62c06fed7900366 = function() { return handleError(function (arg0) { const ret = new lAudioContext(getObject(arg0)); return addHeapObject(ret); }, arguments) }; imports.wbg.__wbg_now_6f91d421b96ea22a = function(arg0) { const ret = getObject(arg0).now(); return ret; }; imports.wbg.__wbg_now_d18023d54d4e5500 = function(arg0) { const ret = getObject(arg0).now(); return ret; }; imports.wbg.__wbg_performance_c185c0cdc2766575 = function(arg0) { const ret = getObject(arg0).performance; return isLikeNone(ret) ? 0 : addHeapObject(ret); }; imports.wbg.__wbg_performance_f71bd4abe0370171 = function(arg0) { const ret = getObject(arg0).performance; return addHeapObject(ret); }; imports.wbg.__wbg_queueMicrotask_97d92b4fcc8a61c5 = function(arg0) { queueMicrotask(getObject(arg0)); }; imports.wbg.__wbg_queueMicrotask_d3219def82552485 = function(arg0) { const ret = getObject(arg0).queueMicrotask; return addHeapObject(ret); }; imports.wbg.__wbg_resolve_4851785c9c5f573d = function(arg0) { const ret = Promise.resolve(getObject(arg0)); return addHeapObject(ret); }; imports.wbg.__wbg_resume_35efdc4ffe13bf18 = function() { return handleError(function (arg0) { const ret = getObject(arg0).resume(); return addHeapObject(ret); }, arguments) }; imports.wbg.__wbg_setInterval_83d54331ceeda644 = function() { return handleError(function (arg0, arg1, arg2, arg3) { const ret = getObject(arg0).setInterval(getObject(arg1), arg2, ...getObject(arg3)); return ret; }, arguments) }; imports.wbg.__wbg_setTimeout_eefe7f4c234b0c6b = function() { return handleError(function (arg0, arg1) { const ret = setTimeout(getObject(arg0), arg1); return addHeapObject(ret); }, arguments) }; imports.wbg.__wbg_setTimeout_f2fe5af8e3debeb3 = function() { return handleError(function (arg0, arg1, arg2) { const ret = getObject(arg0).setTimeout(getObject(arg1), arg2); return ret; }, arguments) }; imports.wbg.__wbg_setbuffer_10a9ee2a05c73896 = function(arg0, arg1) { getObject(arg0).buffer = getObject(arg1); }; imports.wbg.__wbg_setchannelCount_876fcf5798895180 = function(arg0, arg1) { getObject(arg0).channelCount = arg1 >>> 0; }; imports.wbg.__wbg_setonended_00ff85c70a4f819f = function(arg0, arg1) { getObject(arg0).onended = getObject(arg1); }; imports.wbg.__wbg_setsamplerate_8bc3fd769a6db02b = function(arg0, arg1) { getObject(arg0).sampleRate = arg1; }; imports.wbg.__wbg_start_e81f89e130c3c86e = function() { return handleError(function (arg0, arg1) { getObject(arg0).start(arg1); }, arguments) }; imports.wbg.__wbg_static_accessor_GLOBAL_88a902d13a557d07 = function() { const ret = typeof global === 'undefined' ? null : global; return isLikeNone(ret) ? 0 : addHeapObject(ret); }; imports.wbg.__wbg_static_accessor_GLOBAL_THIS_56578be7e9f832b0 = function() { const ret = typeof globalThis === 'undefined' ? null : globalThis; return isLikeNone(ret) ? 0 : addHeapObject(ret); }; imports.wbg.__wbg_static_accessor_SELF_37c5d418e4bf5819 = function() { const ret = typeof self === 'undefined' ? null : self; return isLikeNone(ret) ? 0 : addHeapObject(ret); }; imports.wbg.__wbg_static_accessor_WINDOW_5de37043a91a9c40 = function() { const ret = typeof window === 'undefined' ? null : window; return isLikeNone(ret) ? 0 : addHeapObject(ret); }; imports.wbg.__wbg_suspend_6011a41599f07de4 = function() { return handleError(function (arg0) { const ret = getObject(arg0).suspend(); return addHeapObject(ret); }, arguments) }; imports.wbg.__wbg_then_44b73946d2fb3e7d = function(arg0, arg1) { const ret = getObject(arg0).then(getObject(arg1)); return addHeapObject(ret); }; imports.wbg.__wbindgen_boolean_get = function(arg0) { const v = getObject(arg0); const ret = typeof(v) === 'boolean' ? (v ? 1 : 0) : 2; return ret; }; imports.wbg.__wbindgen_cb_drop = function(arg0) { const obj = takeObject(arg0).original; if (obj.cnt-- == 1) { obj.a = 0; return true; } const ret = false; return ret; }; imports.wbg.__wbindgen_closure_wrapper208 = function(arg0, arg1, arg2) { const ret = makeMutClosure(arg0, arg1, 82, __wbg_adapter_20); return addHeapObject(ret); }; imports.wbg.__wbindgen_closure_wrapper265 = function(arg0, arg1, arg2) { const ret = makeMutClosure(arg0, arg1, 109, __wbg_adapter_23); return addHeapObject(ret); }; imports.wbg.__wbindgen_closure_wrapper283 = function(arg0, arg1, arg2) { const ret = makeMutClosure(arg0, arg1, 116, __wbg_adapter_26); return addHeapObject(ret); }; imports.wbg.__wbindgen_debug_string = function(arg0, arg1) { const ret = debugString(getObject(arg1)); const ptr1 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc); const len1 = WASM_VECTOR_LEN; getDataViewMemory0().setInt32(arg0 + 4 * 1, len1, true); getDataViewMemory0().setInt32(arg0 + 4 * 0, ptr1, true); }; imports.wbg.__wbindgen_is_function = function(arg0) { const ret = typeof(getObject(arg0)) === 'function'; return ret; }; imports.wbg.__wbindgen_is_undefined = function(arg0) { const ret = getObject(arg0) === undefined; return ret; }; imports.wbg.__wbindgen_object_clone_ref = function(arg0) { const ret = getObject(arg0); return addHeapObject(ret); }; imports.wbg.__wbindgen_object_drop_ref = function(arg0) { takeObject(arg0); }; imports.wbg.__wbindgen_string_new = function(arg0, arg1) { const ret = getStringFromWasm0(arg0, arg1); return addHeapObject(ret); }; imports.wbg.__wbindgen_throw = function(arg0, arg1) { throw new Error(getStringFromWasm0(arg0, arg1)); }; return imports; } function __wbg_init_memory(imports, memory) { } function __wbg_finalize_init(instance, module) { wasm = instance.exports; __wbg_init.__wbindgen_wasm_module = module; cachedDataViewMemory0 = null; cachedFloat32ArrayMemory0 = null; cachedUint8ArrayMemory0 = null; wasm.__wbindgen_start(); return wasm; } function initSync(module) { if (wasm !== undefined) return wasm; if (typeof module !== 'undefined') { if (Object.getPrototypeOf(module) === Object.prototype) { ({module} = module) } else { console.warn('using deprecated parameters for `initSync()`; pass a single object instead') } } const imports = __wbg_get_imports(); __wbg_init_memory(imports); if (!(module instanceof WebAssembly.Module)) { module = new WebAssembly.Module(module); } const instance = new WebAssembly.Instance(module, imports); return __wbg_finalize_init(instance, module); } async function __wbg_init(module_or_path) { if (wasm !== undefined) return wasm; if (typeof module_or_path !== 'undefined') { if (Object.getPrototypeOf(module_or_path) === Object.prototype) { ({module_or_path} = module_or_path) } else { console.warn('using deprecated parameters for the initialization function; pass a single object instead') } } if (typeof module_or_path === 'undefined') { module_or_path = new URL('lightningbeam_core_bg.wasm', import.meta.url); } const imports = __wbg_get_imports(); if (typeof module_or_path === 'string' || (typeof Request === 'function' && module_or_path instanceof Request) || (typeof URL === 'function' && module_or_path instanceof URL)) { module_or_path = fetch(module_or_path); } __wbg_init_memory(imports); const { instance, module } = await __wbg_load(await module_or_path, imports); return __wbg_finalize_init(instance, module); } export { initSync }; export default __wbg_init;