@rollup/wasm-node
Version:
Next-generation ES module bundler with Node wasm
273 lines (227 loc) • 7.95 kB
JavaScript
let imports = {};
imports['__wbindgen_placeholder__'] = module.exports;
let wasm;
const { TextDecoder, TextEncoder } = require(`util`);
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;
}
let cachedTextDecoder = new TextDecoder('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));
}
let WASM_VECTOR_LEN = 0;
let cachedTextEncoder = new TextEncoder('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 dropObject(idx) {
if (idx < 132) return;
heap[idx] = heap_next;
heap_next = idx;
}
function takeObject(idx) {
const ret = getObject(idx);
dropObject(idx);
return ret;
}
function getArrayU8FromWasm0(ptr, len) {
ptr = ptr >>> 0;
return getUint8ArrayMemory0().subarray(ptr / 1, ptr / 1 + len);
}
/**
* @param {string} code
* @param {boolean} allow_return_outside_function
* @param {boolean} jsx
* @returns {Uint8Array}
*/
module.exports.parse = function(code, allow_return_outside_function, jsx) {
try {
const retptr = wasm.__wbindgen_add_to_stack_pointer(-16);
const ptr0 = passStringToWasm0(code, wasm.__wbindgen_export_1, wasm.__wbindgen_export_2);
const len0 = WASM_VECTOR_LEN;
wasm.parse(retptr, ptr0, len0, allow_return_outside_function, jsx);
var r0 = getDataViewMemory0().getInt32(retptr + 4 * 0, true);
var r1 = getDataViewMemory0().getInt32(retptr + 4 * 1, true);
var v2 = getArrayU8FromWasm0(r0, r1).slice();
wasm.__wbindgen_export_0(r0, r1 * 1, 1);
return v2;
} finally {
wasm.__wbindgen_add_to_stack_pointer(16);
}
};
/**
* @param {Uint8Array} input
* @returns {string}
*/
module.exports.xxhashBase64Url = function(input) {
let deferred1_0;
let deferred1_1;
try {
const retptr = wasm.__wbindgen_add_to_stack_pointer(-16);
wasm.xxhashBase64Url(retptr, addHeapObject(input));
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_export_0(deferred1_0, deferred1_1, 1);
}
};
/**
* @param {Uint8Array} input
* @returns {string}
*/
module.exports.xxhashBase36 = function(input) {
let deferred1_0;
let deferred1_1;
try {
const retptr = wasm.__wbindgen_add_to_stack_pointer(-16);
wasm.xxhashBase36(retptr, addHeapObject(input));
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_export_0(deferred1_0, deferred1_1, 1);
}
};
/**
* @param {Uint8Array} input
* @returns {string}
*/
module.exports.xxhashBase16 = function(input) {
let deferred1_0;
let deferred1_1;
try {
const retptr = wasm.__wbindgen_add_to_stack_pointer(-16);
wasm.xxhashBase16(retptr, addHeapObject(input));
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_export_0(deferred1_0, deferred1_1, 1);
}
};
module.exports.__wbg_buffer_609cc3eee51ed158 = function(arg0) {
const ret = getObject(arg0).buffer;
return addHeapObject(ret);
};
module.exports.__wbg_error_7534b8e9a36f1ab4 = function(arg0, arg1) {
let deferred0_0;
let deferred0_1;
try {
deferred0_0 = arg0;
deferred0_1 = arg1;
console.error(getStringFromWasm0(arg0, arg1));
} finally {
wasm.__wbindgen_export_0(deferred0_0, deferred0_1, 1);
}
};
module.exports.__wbg_length_a446193dc22c12f8 = function(arg0) {
const ret = getObject(arg0).length;
return ret;
};
module.exports.__wbg_new_8a6f238a6ece86ea = function() {
const ret = new Error();
return addHeapObject(ret);
};
module.exports.__wbg_new_a12002a7f91c75be = function(arg0) {
const ret = new Uint8Array(getObject(arg0));
return addHeapObject(ret);
};
module.exports.__wbg_set_65595bdd868b3009 = function(arg0, arg1, arg2) {
getObject(arg0).set(getObject(arg1), arg2 >>> 0);
};
module.exports.__wbg_stack_0ed75d68575b0f3c = function(arg0, arg1) {
const ret = getObject(arg1).stack;
const ptr1 = passStringToWasm0(ret, wasm.__wbindgen_export_1, wasm.__wbindgen_export_2);
const len1 = WASM_VECTOR_LEN;
getDataViewMemory0().setInt32(arg0 + 4 * 1, len1, true);
getDataViewMemory0().setInt32(arg0 + 4 * 0, ptr1, true);
};
module.exports.__wbindgen_memory = function() {
const ret = wasm.memory;
return addHeapObject(ret);
};
module.exports.__wbindgen_object_drop_ref = function(arg0) {
takeObject(arg0);
};
module.exports.__wbindgen_throw = function(arg0, arg1) {
throw new Error(getStringFromWasm0(arg0, arg1));
};
const path = require('path').join(__dirname, 'bindings_wasm_bg.wasm');
const bytes = require('fs').readFileSync(path);
const wasmModule = new WebAssembly.Module(bytes);
const wasmInstance = new WebAssembly.Instance(wasmModule, imports);
wasm = wasmInstance.exports;
module.exports.__wasm = wasm;