@decent-stuff/dc-client
Version:
High-performance WebAssembly client for browser-based querying of Decent Cloud ledger data
720 lines (641 loc) • 21.2 kB
JavaScript
let wasm;
export function __wbg_set_wasm(val) {
wasm = val;
}
function addToExternrefTable0(obj) {
const idx = wasm.__externref_table_alloc();
wasm.__wbindgen_export_2.set(idx, obj);
return idx;
}
function handleError(f, args) {
try {
return f.apply(this, args);
} catch (e) {
const idx = addToExternrefTable0(e);
wasm.__wbindgen_exn_store(idx);
}
}
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 isLikeNone(x) {
return x === undefined || x === null;
}
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;
}
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 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;
}
export function init() {
wasm.init();
}
export function ledger_storage_clear() {
wasm.ledger_storage_clear();
}
function passArray8ToWasm0(arg, malloc) {
const ptr = malloc(arg.length * 1, 1) >>> 0;
getUint8ArrayMemory0().set(arg, ptr / 1);
WASM_VECTOR_LEN = arg.length;
return ptr;
}
function takeFromExternrefTable0(idx) {
const value = wasm.__wbindgen_export_2.get(idx);
wasm.__externref_table_dealloc(idx);
return value;
}
/**
* @param {Uint8Array} input_data
* @param {bigint} input_data_start_offset
* @returns {string}
*/
export function parse_ledger_blocks(input_data, input_data_start_offset) {
let deferred3_0;
let deferred3_1;
try {
const ptr0 = passArray8ToWasm0(input_data, wasm.__wbindgen_malloc);
const len0 = WASM_VECTOR_LEN;
const ret = wasm.parse_ledger_blocks(ptr0, len0, input_data_start_offset);
var ptr2 = ret[0];
var len2 = ret[1];
if (ret[3]) {
ptr2 = 0; len2 = 0;
throw takeFromExternrefTable0(ret[2]);
}
deferred3_0 = ptr2;
deferred3_1 = len2;
return getStringFromWasm0(ptr2, len2);
} finally {
wasm.__wbindgen_free(deferred3_0, deferred3_1, 1);
}
}
function getArrayU8FromWasm0(ptr, len) {
ptr = ptr >>> 0;
return getUint8ArrayMemory0().subarray(ptr / 1, ptr / 1 + len);
}
/**
* @param {Uint8Array} private_key
* @param {Uint8Array} data
* @returns {Uint8Array}
*/
export function ed25519_sign(private_key, data) {
const ptr0 = passArray8ToWasm0(private_key, wasm.__wbindgen_malloc);
const len0 = WASM_VECTOR_LEN;
const ptr1 = passArray8ToWasm0(data, wasm.__wbindgen_malloc);
const len1 = WASM_VECTOR_LEN;
const ret = wasm.ed25519_sign(ptr0, len0, ptr1, len1);
if (ret[3]) {
throw takeFromExternrefTable0(ret[2]);
}
var v3 = getArrayU8FromWasm0(ret[0], ret[1]).slice();
wasm.__wbindgen_free(ret[0], ret[1] * 1, 1);
return v3;
}
/**
* Ensures that local storage is initialized. Called automatically at startup.
*
* If you run in a browser environment with default WASM, this function
* is single-threaded, so no concurrency concerns arise here.
*/
export function ensure_storage_is_initialized() {
wasm.ensure_storage_is_initialized();
}
/**
* Clears both browser local storage and the in-memory (ephemeral) storage.
*/
export function clear_storage() {
wasm.clear_storage();
}
/**
* Clears the in-memory (ephemeral), simulating a new browser session.
*/
export function clear_ephemeral_storage() {
wasm.clear_ephemeral_storage();
}
function passArrayJsValueToWasm0(array, malloc) {
const ptr = malloc(array.length * 4, 4) >>> 0;
for (let i = 0; i < array.length; i++) {
const add = addToExternrefTable0(array[i]);
getDataViewMemory0().setUint32(ptr + 4 * i, add, true);
}
WASM_VECTOR_LEN = array.length;
return ptr;
}
const WasmLedgerMapFinalization = (typeof FinalizationRegistry === 'undefined')
? { register: () => {}, unregister: () => {} }
: new FinalizationRegistry(ptr => wasm.__wbg_wasmledgermap_free(ptr >>> 0, 1));
export class WasmLedgerMap {
__destroy_into_raw() {
const ptr = this.__wbg_ptr;
this.__wbg_ptr = 0;
WasmLedgerMapFinalization.unregister(this);
return ptr;
}
free() {
const ptr = this.__destroy_into_raw();
wasm.__wbg_wasmledgermap_free(ptr, 0);
}
/**
* @param {string[] | null} [labels_to_index]
*/
constructor(labels_to_index) {
var ptr0 = isLikeNone(labels_to_index) ? 0 : passArrayJsValueToWasm0(labels_to_index, wasm.__wbindgen_malloc);
var len0 = WASM_VECTOR_LEN;
const ret = wasm.wasmledgermap_new(ptr0, len0);
if (ret[2]) {
throw takeFromExternrefTable0(ret[1]);
}
this.__wbg_ptr = ret[0] >>> 0;
WasmLedgerMapFinalization.register(this, this.__wbg_ptr, this);
return this;
}
/**
* @param {string} label
* @param {Uint8Array} key
* @param {Uint8Array} value
*/
upsert(label, key, value) {
const ptr0 = passStringToWasm0(label, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
const len0 = WASM_VECTOR_LEN;
const ptr1 = passArray8ToWasm0(key, wasm.__wbindgen_malloc);
const len1 = WASM_VECTOR_LEN;
const ptr2 = passArray8ToWasm0(value, wasm.__wbindgen_malloc);
const len2 = WASM_VECTOR_LEN;
const ret = wasm.wasmledgermap_upsert(this.__wbg_ptr, ptr0, len0, ptr1, len1, ptr2, len2);
if (ret[1]) {
throw takeFromExternrefTable0(ret[0]);
}
}
/**
* @param {string} label
* @param {Uint8Array} key
* @returns {Uint8Array}
*/
get(label, key) {
const ptr0 = passStringToWasm0(label, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
const len0 = WASM_VECTOR_LEN;
const ptr1 = passArray8ToWasm0(key, wasm.__wbindgen_malloc);
const len1 = WASM_VECTOR_LEN;
const ret = wasm.wasmledgermap_get(this.__wbg_ptr, ptr0, len0, ptr1, len1);
if (ret[3]) {
throw takeFromExternrefTable0(ret[2]);
}
var v3 = getArrayU8FromWasm0(ret[0], ret[1]).slice();
wasm.__wbindgen_free(ret[0], ret[1] * 1, 1);
return v3;
}
/**
* @param {string} label
* @param {Uint8Array} key
*/
delete(label, key) {
const ptr0 = passStringToWasm0(label, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
const len0 = WASM_VECTOR_LEN;
const ptr1 = passArray8ToWasm0(key, wasm.__wbindgen_malloc);
const len1 = WASM_VECTOR_LEN;
const ret = wasm.wasmledgermap_delete(this.__wbg_ptr, ptr0, len0, ptr1, len1);
if (ret[1]) {
throw takeFromExternrefTable0(ret[0]);
}
}
refresh() {
const ret = wasm.wasmledgermap_refresh(this.__wbg_ptr);
if (ret[1]) {
throw takeFromExternrefTable0(ret[0]);
}
}
commit_block() {
const ret = wasm.wasmledgermap_commit_block(this.__wbg_ptr);
if (ret[1]) {
throw takeFromExternrefTable0(ret[0]);
}
}
/**
* @returns {number}
*/
get_blocks_count() {
const ret = wasm.wasmledgermap_get_blocks_count(this.__wbg_ptr);
return ret >>> 0;
}
/**
* @returns {Uint8Array}
*/
get_latest_block_hash() {
const ret = wasm.wasmledgermap_get_latest_block_hash(this.__wbg_ptr);
return ret;
}
/**
* @returns {bigint}
*/
get_latest_block_timestamp() {
const ret = wasm.wasmledgermap_get_latest_block_timestamp(this.__wbg_ptr);
return BigInt.asUintN(64, ret);
}
/**
* @returns {bigint}
*/
get_latest_block_start_pos() {
const ret = wasm.wasmledgermap_get_latest_block_start_pos(this.__wbg_ptr);
return BigInt.asUintN(64, ret);
}
/**
* @returns {bigint}
*/
get_next_block_start_pos() {
const ret = wasm.wasmledgermap_get_next_block_start_pos(this.__wbg_ptr);
return BigInt.asUintN(64, ret);
}
/**
* @param {string | null} [label]
* @returns {Array<any>}
*/
get_block_entries(label) {
var ptr0 = isLikeNone(label) ? 0 : passStringToWasm0(label, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
var len0 = WASM_VECTOR_LEN;
const ret = wasm.wasmledgermap_get_block_entries(this.__wbg_ptr, ptr0, len0);
return ret;
}
/**
* @param {string | null} [label]
* @returns {Array<any>}
*/
get_next_block_entries(label) {
var ptr0 = isLikeNone(label) ? 0 : passStringToWasm0(label, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
var len0 = WASM_VECTOR_LEN;
const ret = wasm.wasmledgermap_get_next_block_entries(this.__wbg_ptr, ptr0, len0);
return ret;
}
/**
* @param {string | null} [label]
* @returns {number}
*/
get_next_block_entries_count(label) {
var ptr0 = isLikeNone(label) ? 0 : passStringToWasm0(label, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
var len0 = WASM_VECTOR_LEN;
const ret = wasm.wasmledgermap_get_next_block_entries_count(this.__wbg_ptr, ptr0, len0);
return ret >>> 0;
}
}
const WasmLedgerMapBlockFinalization = (typeof FinalizationRegistry === 'undefined')
? { register: () => {}, unregister: () => {} }
: new FinalizationRegistry(ptr => wasm.__wbg_wasmledgermapblock_free(ptr >>> 0, 1));
export class WasmLedgerMapBlock {
__destroy_into_raw() {
const ptr = this.__wbg_ptr;
this.__wbg_ptr = 0;
WasmLedgerMapBlockFinalization.unregister(this);
return ptr;
}
free() {
const ptr = this.__destroy_into_raw();
wasm.__wbg_wasmledgermapblock_free(ptr, 0);
}
/**
* @returns {Array<any>}
*/
get entries() {
const ret = wasm.wasmledgermapblock_entries(this.__wbg_ptr);
return ret;
}
/**
* @returns {bigint}
*/
get timestamp() {
const ret = wasm.wasmledgermapblock_timestamp(this.__wbg_ptr);
return BigInt.asUintN(64, ret);
}
/**
* @returns {Uint8Array}
*/
get parent_hash() {
const ret = wasm.wasmledgermapblock_parent_hash(this.__wbg_ptr);
return ret;
}
}
const WasmLedgerMapEntryFinalization = (typeof FinalizationRegistry === 'undefined')
? { register: () => {}, unregister: () => {} }
: new FinalizationRegistry(ptr => wasm.__wbg_wasmledgermapentry_free(ptr >>> 0, 1));
export class WasmLedgerMapEntry {
static __wrap(ptr) {
ptr = ptr >>> 0;
const obj = Object.create(WasmLedgerMapEntry.prototype);
obj.__wbg_ptr = ptr;
WasmLedgerMapEntryFinalization.register(obj, obj.__wbg_ptr, obj);
return obj;
}
__destroy_into_raw() {
const ptr = this.__wbg_ptr;
this.__wbg_ptr = 0;
WasmLedgerMapEntryFinalization.unregister(this);
return ptr;
}
free() {
const ptr = this.__destroy_into_raw();
wasm.__wbg_wasmledgermapentry_free(ptr, 0);
}
/**
* @returns {string}
*/
get label() {
let deferred1_0;
let deferred1_1;
try {
const ret = wasm.wasmledgermapentry_label(this.__wbg_ptr);
deferred1_0 = ret[0];
deferred1_1 = ret[1];
return getStringFromWasm0(ret[0], ret[1]);
} finally {
wasm.__wbindgen_free(deferred1_0, deferred1_1, 1);
}
}
/**
* @returns {Uint8Array}
*/
get key() {
const ret = wasm.wasmledgermapentry_key(this.__wbg_ptr);
return ret;
}
/**
* @returns {Uint8Array}
*/
get value() {
const ret = wasm.wasmledgermapentry_value(this.__wbg_ptr);
return ret;
}
/**
* @returns {string}
*/
get operation() {
let deferred1_0;
let deferred1_1;
try {
const ret = wasm.wasmledgermapentry_operation(this.__wbg_ptr);
deferred1_0 = ret[0];
deferred1_1 = ret[1];
return getStringFromWasm0(ret[0], ret[1]);
} finally {
wasm.__wbindgen_free(deferred1_0, deferred1_1, 1);
}
}
}
export function __wbg_buffer_609cc3eee51ed158(arg0) {
const ret = arg0.buffer;
return ret;
};
export function __wbg_call_672a4d21634d4a24() { return handleError(function (arg0, arg1) {
const ret = arg0.call(arg1);
return ret;
}, arguments) };
export function __wbg_clear_dbb26f24a86a04a0() { return handleError(function (arg0) {
arg0.clear();
}, arguments) };
export function __wbg_debug_3cb59063b29f58c1(arg0) {
console.debug(arg0);
};
export function __wbg_error_7534b8e9a36f1ab4(arg0, arg1) {
let deferred0_0;
let deferred0_1;
try {
deferred0_0 = arg0;
deferred0_1 = arg1;
console.error(getStringFromWasm0(arg0, arg1));
} finally {
wasm.__wbindgen_free(deferred0_0, deferred0_1, 1);
}
};
export function __wbg_info_3daf2e093e091b66(arg0) {
console.info(arg0);
};
export function __wbg_instanceof_Window_def73ea0955fc569(arg0) {
let result;
try {
result = arg0 instanceof Window;
} catch (_) {
result = false;
}
const ret = result;
return ret;
};
export function __wbg_localStorage_1406c99c39728187() { return handleError(function (arg0) {
const ret = arg0.localStorage;
return isLikeNone(ret) ? 0 : addToExternrefTable0(ret);
}, arguments) };
export function __wbg_new_78feb108b6472713() {
const ret = new Array();
return ret;
};
export function __wbg_new_8a6f238a6ece86ea() {
const ret = new Error();
return ret;
};
export function __wbg_new_a12002a7f91c75be(arg0) {
const ret = new Uint8Array(arg0);
return ret;
};
export function __wbg_newnoargs_105ed471475aaf50(arg0, arg1) {
const ret = new Function(getStringFromWasm0(arg0, arg1));
return ret;
};
export function __wbg_newwithbyteoffsetandlength_d97e637ebe145a9a(arg0, arg1, arg2) {
const ret = new Uint8Array(arg0, arg1 >>> 0, arg2 >>> 0);
return ret;
};
export function __wbg_now_807e54c39636c349() {
const ret = Date.now();
return ret;
};
export function __wbg_push_737cfc8c1432c2c6(arg0, arg1) {
const ret = arg0.push(arg1);
return ret;
};
export function __wbg_stack_0ed75d68575b0f3c(arg0, arg1) {
const ret = arg1.stack;
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);
};
export function __wbg_static_accessor_GLOBAL_88a902d13a557d07() {
const ret = typeof global === 'undefined' ? null : global;
return isLikeNone(ret) ? 0 : addToExternrefTable0(ret);
};
export function __wbg_static_accessor_GLOBAL_THIS_56578be7e9f832b0() {
const ret = typeof globalThis === 'undefined' ? null : globalThis;
return isLikeNone(ret) ? 0 : addToExternrefTable0(ret);
};
export function __wbg_static_accessor_SELF_37c5d418e4bf5819() {
const ret = typeof self === 'undefined' ? null : self;
return isLikeNone(ret) ? 0 : addToExternrefTable0(ret);
};
export function __wbg_static_accessor_WINDOW_5de37043a91a9c40() {
const ret = typeof window === 'undefined' ? null : window;
return isLikeNone(ret) ? 0 : addToExternrefTable0(ret);
};
export function __wbg_warn_4ca3906c248c47c4(arg0) {
console.warn(arg0);
};
export function __wbg_wasmledgermapentry_new(arg0) {
const ret = WasmLedgerMapEntry.__wrap(arg0);
return ret;
};
export function __wbindgen_debug_string(arg0, arg1) {
const ret = debugString(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);
};
export function __wbindgen_init_externref_table() {
const table = wasm.__wbindgen_export_2;
const offset = table.grow(4);
table.set(0, undefined);
table.set(offset + 0, undefined);
table.set(offset + 1, null);
table.set(offset + 2, true);
table.set(offset + 3, false);
;
};
export function __wbindgen_is_undefined(arg0) {
const ret = arg0 === undefined;
return ret;
};
export function __wbindgen_memory() {
const ret = wasm.memory;
return ret;
};
export function __wbindgen_string_get(arg0, arg1) {
const obj = arg1;
const ret = typeof(obj) === 'string' ? obj : undefined;
var ptr1 = isLikeNone(ret) ? 0 : passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
var len1 = WASM_VECTOR_LEN;
getDataViewMemory0().setInt32(arg0 + 4 * 1, len1, true);
getDataViewMemory0().setInt32(arg0 + 4 * 0, ptr1, true);
};
export function __wbindgen_string_new(arg0, arg1) {
const ret = getStringFromWasm0(arg0, arg1);
return ret;
};
export function __wbindgen_throw(arg0, arg1) {
throw new Error(getStringFromWasm0(arg0, arg1));
};