@webbuf/webbuf
Version:
Rust/WASM optimized buffers for the web, node.js, deno, and bun.
440 lines (404 loc) • 13.2 kB
JavaScript
let wasm;
export function __wbg_set_wasm(val) {
wasm = val;
}
function getArrayU8FromWasm0(ptr, len) {
ptr = ptr >>> 0;
return getUint8ArrayMemory0().subarray(ptr / 1, ptr / 1 + len);
}
function getStringFromWasm0(ptr, len) {
ptr = ptr >>> 0;
return decodeText(ptr, len);
}
let cachedUint8ArrayMemory0 = null;
function getUint8ArrayMemory0() {
if (cachedUint8ArrayMemory0 === null || cachedUint8ArrayMemory0.byteLength === 0) {
cachedUint8ArrayMemory0 = new Uint8Array(wasm.memory.buffer);
}
return cachedUint8ArrayMemory0;
}
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 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 = cachedTextEncoder.encodeInto(arg, view);
offset += ret.written;
ptr = realloc(ptr, len, offset, 1) >>> 0;
}
WASM_VECTOR_LEN = offset;
return ptr;
}
function takeFromExternrefTable0(idx) {
const value = wasm.__wbindgen_externrefs.get(idx);
wasm.__externref_table_dealloc(idx);
return value;
}
let cachedTextDecoder = new TextDecoder('utf-8', { ignoreBOM: true, fatal: true });
cachedTextDecoder.decode();
const MAX_SAFARI_DECODE_BYTES = 2146435072;
let numBytesDecoded = 0;
function decodeText(ptr, len) {
numBytesDecoded += len;
if (numBytesDecoded >= MAX_SAFARI_DECODE_BYTES) {
cachedTextDecoder = new TextDecoder('utf-8', { ignoreBOM: true, fatal: true });
cachedTextDecoder.decode();
numBytesDecoded = len;
}
return cachedTextDecoder.decode(getUint8ArrayMemory0().subarray(ptr, ptr + len));
}
const cachedTextEncoder = new TextEncoder();
if (!('encodeInto' in cachedTextEncoder)) {
cachedTextEncoder.encodeInto = function (arg, view) {
const buf = cachedTextEncoder.encode(arg);
view.set(buf);
return {
read: arg.length,
written: buf.length
};
}
}
let WASM_VECTOR_LEN = 0;
/**
* Decode a Crockford base32 string into a byte vector
* @param {string} encoded
* @returns {Uint8Array}
*/
export function decode_base32_crockford(encoded) {
const ptr0 = passStringToWasm0(encoded, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
const len0 = WASM_VECTOR_LEN;
const ret = wasm.decode_base32_crockford(ptr0, len0);
if (ret[3]) {
throw takeFromExternrefTable0(ret[2]);
}
var v2 = getArrayU8FromWasm0(ret[0], ret[1]).slice();
wasm.__wbindgen_free(ret[0], ret[1] * 1, 1);
return v2;
}
/**
* Decode an RFC4648 base32 string into a byte vector
* @param {string} encoded
* @param {boolean} padding
* @returns {Uint8Array}
*/
export function decode_base32_rfc4648(encoded, padding) {
const ptr0 = passStringToWasm0(encoded, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
const len0 = WASM_VECTOR_LEN;
const ret = wasm.decode_base32_rfc4648(ptr0, len0, padding);
if (ret[3]) {
throw takeFromExternrefTable0(ret[2]);
}
var v2 = getArrayU8FromWasm0(ret[0], ret[1]).slice();
wasm.__wbindgen_free(ret[0], ret[1] * 1, 1);
return v2;
}
/**
* Decode an RFC4648 hex base32 string into a byte vector
* @param {string} encoded
* @param {boolean} padding
* @returns {Uint8Array}
*/
export function decode_base32_rfc4648_hex(encoded, padding) {
const ptr0 = passStringToWasm0(encoded, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
const len0 = WASM_VECTOR_LEN;
const ret = wasm.decode_base32_rfc4648_hex(ptr0, len0, padding);
if (ret[3]) {
throw takeFromExternrefTable0(ret[2]);
}
var v2 = getArrayU8FromWasm0(ret[0], ret[1]).slice();
wasm.__wbindgen_free(ret[0], ret[1] * 1, 1);
return v2;
}
/**
* Decode an RFC4648 hex lowercase base32 string into a byte vector
* @param {string} encoded
* @param {boolean} padding
* @returns {Uint8Array}
*/
export function decode_base32_rfc4648_hex_lower(encoded, padding) {
const ptr0 = passStringToWasm0(encoded, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
const len0 = WASM_VECTOR_LEN;
const ret = wasm.decode_base32_rfc4648_hex_lower(ptr0, len0, padding);
if (ret[3]) {
throw takeFromExternrefTable0(ret[2]);
}
var v2 = getArrayU8FromWasm0(ret[0], ret[1]).slice();
wasm.__wbindgen_free(ret[0], ret[1] * 1, 1);
return v2;
}
/**
* Decode an RFC4648 lowercase base32 string into a byte vector
* @param {string} encoded
* @param {boolean} padding
* @returns {Uint8Array}
*/
export function decode_base32_rfc4648_lower(encoded, padding) {
const ptr0 = passStringToWasm0(encoded, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
const len0 = WASM_VECTOR_LEN;
const ret = wasm.decode_base32_rfc4648_lower(ptr0, len0, padding);
if (ret[3]) {
throw takeFromExternrefTable0(ret[2]);
}
var v2 = getArrayU8FromWasm0(ret[0], ret[1]).slice();
wasm.__wbindgen_free(ret[0], ret[1] * 1, 1);
return v2;
}
/**
* Decode a z-base-32 string into a byte vector
* @param {string} encoded
* @returns {Uint8Array}
*/
export function decode_base32_z(encoded) {
const ptr0 = passStringToWasm0(encoded, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
const len0 = WASM_VECTOR_LEN;
const ret = wasm.decode_base32_z(ptr0, len0);
if (ret[3]) {
throw takeFromExternrefTable0(ret[2]);
}
var v2 = getArrayU8FromWasm0(ret[0], ret[1]).slice();
wasm.__wbindgen_free(ret[0], ret[1] * 1, 1);
return v2;
}
/**
* @param {string} encoded
* @returns {Uint8Array}
*/
export function decode_base64(encoded) {
const ptr0 = passStringToWasm0(encoded, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
const len0 = WASM_VECTOR_LEN;
const ret = wasm.decode_base64(ptr0, len0);
if (ret[3]) {
throw takeFromExternrefTable0(ret[2]);
}
var v2 = getArrayU8FromWasm0(ret[0], ret[1]).slice();
wasm.__wbindgen_free(ret[0], ret[1] * 1, 1);
return v2;
}
/**
* Decode a base64 string into a byte vector
* Returns an error string if decoding fails
* @param {string} encoded
* @returns {Uint8Array}
*/
export function decode_base64_strip_whitespace(encoded) {
const ptr0 = passStringToWasm0(encoded, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
const len0 = WASM_VECTOR_LEN;
const ret = wasm.decode_base64_strip_whitespace(ptr0, len0);
if (ret[3]) {
throw takeFromExternrefTable0(ret[2]);
}
var v2 = getArrayU8FromWasm0(ret[0], ret[1]).slice();
wasm.__wbindgen_free(ret[0], ret[1] * 1, 1);
return v2;
}
/**
* Decode a hex string into a byte vector
* Returns an error string if decoding fails
* @param {string} encoded
* @returns {Uint8Array}
*/
export function decode_hex(encoded) {
const ptr0 = passStringToWasm0(encoded, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
const len0 = WASM_VECTOR_LEN;
const ret = wasm.decode_hex(ptr0, len0);
if (ret[3]) {
throw takeFromExternrefTable0(ret[2]);
}
var v2 = getArrayU8FromWasm0(ret[0], ret[1]).slice();
wasm.__wbindgen_free(ret[0], ret[1] * 1, 1);
return v2;
}
/**
* Encode a byte slice into a Crockford base32 string
* @param {Uint8Array} data
* @returns {string}
*/
export function encode_base32_crockford(data) {
let deferred2_0;
let deferred2_1;
try {
const ptr0 = passArray8ToWasm0(data, wasm.__wbindgen_malloc);
const len0 = WASM_VECTOR_LEN;
const ret = wasm.encode_base32_crockford(ptr0, len0);
deferred2_0 = ret[0];
deferred2_1 = ret[1];
return getStringFromWasm0(ret[0], ret[1]);
} finally {
wasm.__wbindgen_free(deferred2_0, deferred2_1, 1);
}
}
/**
* Encode a byte slice into an RFC4648 base32 string
* @param {Uint8Array} data
* @param {boolean} padding
* @returns {string}
*/
export function encode_base32_rfc4648(data, padding) {
let deferred2_0;
let deferred2_1;
try {
const ptr0 = passArray8ToWasm0(data, wasm.__wbindgen_malloc);
const len0 = WASM_VECTOR_LEN;
const ret = wasm.encode_base32_rfc4648(ptr0, len0, padding);
deferred2_0 = ret[0];
deferred2_1 = ret[1];
return getStringFromWasm0(ret[0], ret[1]);
} finally {
wasm.__wbindgen_free(deferred2_0, deferred2_1, 1);
}
}
/**
* Encode a byte slice into an RFC4648 hex base32 string
* @param {Uint8Array} data
* @param {boolean} padding
* @returns {string}
*/
export function encode_base32_rfc4648_hex(data, padding) {
let deferred2_0;
let deferred2_1;
try {
const ptr0 = passArray8ToWasm0(data, wasm.__wbindgen_malloc);
const len0 = WASM_VECTOR_LEN;
const ret = wasm.encode_base32_rfc4648_hex(ptr0, len0, padding);
deferred2_0 = ret[0];
deferred2_1 = ret[1];
return getStringFromWasm0(ret[0], ret[1]);
} finally {
wasm.__wbindgen_free(deferred2_0, deferred2_1, 1);
}
}
/**
* Encode a byte slice into an RFC4648 hex lowercase base32 string
* @param {Uint8Array} data
* @param {boolean} padding
* @returns {string}
*/
export function encode_base32_rfc4648_hex_lower(data, padding) {
let deferred2_0;
let deferred2_1;
try {
const ptr0 = passArray8ToWasm0(data, wasm.__wbindgen_malloc);
const len0 = WASM_VECTOR_LEN;
const ret = wasm.encode_base32_rfc4648_hex_lower(ptr0, len0, padding);
deferred2_0 = ret[0];
deferred2_1 = ret[1];
return getStringFromWasm0(ret[0], ret[1]);
} finally {
wasm.__wbindgen_free(deferred2_0, deferred2_1, 1);
}
}
/**
* Encode a byte slice into an RFC4648 lowercase base32 string
* @param {Uint8Array} data
* @param {boolean} padding
* @returns {string}
*/
export function encode_base32_rfc4648_lower(data, padding) {
let deferred2_0;
let deferred2_1;
try {
const ptr0 = passArray8ToWasm0(data, wasm.__wbindgen_malloc);
const len0 = WASM_VECTOR_LEN;
const ret = wasm.encode_base32_rfc4648_lower(ptr0, len0, padding);
deferred2_0 = ret[0];
deferred2_1 = ret[1];
return getStringFromWasm0(ret[0], ret[1]);
} finally {
wasm.__wbindgen_free(deferred2_0, deferred2_1, 1);
}
}
/**
* Encode a byte slice into a z-base-32 string
* @param {Uint8Array} data
* @returns {string}
*/
export function encode_base32_z(data) {
let deferred2_0;
let deferred2_1;
try {
const ptr0 = passArray8ToWasm0(data, wasm.__wbindgen_malloc);
const len0 = WASM_VECTOR_LEN;
const ret = wasm.encode_base32_z(ptr0, len0);
deferred2_0 = ret[0];
deferred2_1 = ret[1];
return getStringFromWasm0(ret[0], ret[1]);
} finally {
wasm.__wbindgen_free(deferred2_0, deferred2_1, 1);
}
}
/**
* Encode a byte slice into a base64 string using the default engine
* @param {Uint8Array} data
* @returns {string}
*/
export function encode_base64(data) {
let deferred2_0;
let deferred2_1;
try {
const ptr0 = passArray8ToWasm0(data, wasm.__wbindgen_malloc);
const len0 = WASM_VECTOR_LEN;
const ret = wasm.encode_base64(ptr0, len0);
deferred2_0 = ret[0];
deferred2_1 = ret[1];
return getStringFromWasm0(ret[0], ret[1]);
} finally {
wasm.__wbindgen_free(deferred2_0, deferred2_1, 1);
}
}
/**
* Encode a byte slice into a hex string
* @param {Uint8Array} data
* @returns {string}
*/
export function encode_hex(data) {
let deferred2_0;
let deferred2_1;
try {
const ptr0 = passArray8ToWasm0(data, wasm.__wbindgen_malloc);
const len0 = WASM_VECTOR_LEN;
const ret = wasm.encode_hex(ptr0, len0);
deferred2_0 = ret[0];
deferred2_1 = ret[1];
return getStringFromWasm0(ret[0], ret[1]);
} finally {
wasm.__wbindgen_free(deferred2_0, deferred2_1, 1);
}
}
export function __wbindgen_cast_2241b6af4c4b2941(arg0, arg1) {
// Cast intrinsic for `Ref(String) -> Externref`.
const ret = getStringFromWasm0(arg0, arg1);
return ret;
};
export function __wbindgen_init_externref_table() {
const table = wasm.__wbindgen_externrefs;
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);
};