cernont/pyrofetes-frontend
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

avancement planning

Browse Source
This commit is contained in:
timothe
2026-05-26 11:58:39 +02:00
parent 619a2b240a
commit 150b97cd2e
4892 changed files with 99214 additions and 429382 deletions
Download Patch File Download Diff File Expand all files Collapse all files
node_modules/msgpackr/dist/node.cjs
Generated Vendored
+60 -29
View File
@@ -32,13 +32,6 @@ C1.name = 'MessagePack 0xC1';
var sequentialMode = false;
var inlineObjectReadThreshold = 2;
var readStruct$1, onLoadedStructures$1, onSaveState;
// no-eval build
try {
new Function('');
} catch(error) {
// if eval variants are not supported, do not create inline object readers ever
inlineObjectReadThreshold = Infinity;
}
class Unpackr {
constructor(options) {
@@ -508,11 +501,18 @@ function createStructureReader(structure, firstId) {
function readObject() {
// This initial function is quick to instantiate, but runs slower. After several iterations pay the cost to build the faster function
if (readObject.count++ > inlineObjectReadThreshold) {
let readObject = structure.read = (new Function('r', 'return function(){return ' + (currentUnpackr.freezeData ? 'Object.freeze' : '') +
'({' + structure.map(key => key === '__proto__' ? '__proto_:r()' : validName.test(key) ? key + ':r()' : ('[' + JSON.stringify(key) + ']:r()')).join(',') + '})}'))(read);
let optimizedReadObject;
try {
optimizedReadObject = structure.read = (new Function('r', 'return function(){return ' + (currentUnpackr.freezeData ? 'Object.freeze' : '') +
'({' + structure.map(key => key === '__proto__' ? '__proto_:r()' : validName.test(key) ? key + ':r()' : ('[' + JSON.stringify(key) + ']:r()')).join(',') + '})}'))(read);
} catch(error) {
// in CF workers, the new Function call could begin to fail at any point in time
inlineObjectReadThreshold = Infinity; // disable going forward
return readObject(); // recursively try again
}
if (structure.highByte === 0)
structure.read = createSecondByteReader(firstId, structure.read);
return readObject() // second byte is already read, if there is one so immediately read object
return optimizedReadObject() // second byte is already read, if there is one so immediately read object
}
let object = {};
for (let i = 0, l = structure.length; i < l; i++) {
@@ -621,26 +621,45 @@ function readStringJS(length) {
} else if ((byte1 & 0xe0) === 0xc0) {
// 2 bytes
const byte2 = src[position$1++] & 0x3f;
units.push(((byte1 & 0x1f) << 6) | byte2);
const codePoint = ((byte1 & 0x1f) << 6) | byte2;
// Reject overlong encoding: 2-byte sequences must encode values >= 0x80
if (codePoint < 0x80) {
units.push(0xFFFD); // replacement character
} else {
units.push(codePoint);
}
} else if ((byte1 & 0xf0) === 0xe0) {
// 3 bytes
const byte2 = src[position$1++] & 0x3f;
const byte3 = src[position$1++] & 0x3f;
units.push(((byte1 & 0x1f) << 12) | (byte2 << 6) | byte3);
const codePoint = ((byte1 & 0x1f) << 12) | (byte2 << 6) | byte3;
// Reject overlong encoding: 3-byte sequences must encode values >= 0x800
// Also reject surrogates (0xD800-0xDFFF)
if (codePoint < 0x800 || (codePoint >= 0xD800 && codePoint <= 0xDFFF)) {
units.push(0xFFFD); // replacement character
} else {
units.push(codePoint);
}
} else if ((byte1 & 0xf8) === 0xf0) {
// 4 bytes
const byte2 = src[position$1++] & 0x3f;
const byte3 = src[position$1++] & 0x3f;
const byte4 = src[position$1++] & 0x3f;
let unit = ((byte1 & 0x07) << 0x12) | (byte2 << 0x0c) | (byte3 << 0x06) | byte4;
if (unit > 0xffff) {
// Reject overlong encoding: 4-byte sequences must encode values >= 0x10000
// Also reject values > 0x10FFFF (maximum valid Unicode)
if (unit < 0x10000 || unit > 0x10FFFF) {
units.push(0xFFFD); // replacement character
} else if (unit > 0xffff) {
unit -= 0x10000;
units.push(((unit >>> 10) & 0x3ff) | 0xd800);
unit = 0xdc00 | (unit & 0x3ff);
units.push(unit);
} else {
units.push(unit);
}
units.push(unit);
} else {
units.push(byte1);
units.push(0xFFFD); // replacement character for invalid lead byte
}
if (units.length >= 0x1000) {
@@ -1013,7 +1032,7 @@ currentExtensions[0x42] = data => {
if (length <= 40) {
let out = view.getBigUint64(start);
for (let i = start + 8; i < end; i += 8) {
out <<= BigInt(64n);
out <<= BigInt(64);
out |= view.getBigUint64(i);
}
return out
@@ -1343,9 +1362,13 @@ class Packr extends Unpackr {
hasSharedUpdate = false;
let encodingError;
try {
if (packr.randomAccessStructure && value && value.constructor && value.constructor === Object)
writeStruct(value);
else
if (packr.randomAccessStructure && value && typeof value === 'object') {
if (value.constructor === Object) writeStruct(value); // simple object
else if (value.constructor !== Map && !Array.isArray(value) && !extensionClasses.some(extClass => value instanceof extClass)) {
// allow user classes, if they don't need special handling (but do use toJSON if available)
writeStruct(value.toJSON ? value.toJSON() : value);
} else pack(value);
} else
pack(value);
let lastBundle = bundledStrings;
if (bundledStrings)
@@ -3149,6 +3172,7 @@ class UnpackrStream extends stream.Transform {
options.objectMode = true;
super(options);
options.structures = [];
this.maxIncompleteBufferSize = options.maxIncompleteBufferSize !== undefined ? options.maxIncompleteBufferSize : 0x4000000;
this.unpackr = options.unpackr || new Unpackr(options);
}
_transform(chunk, encoding, callback) {
@@ -3161,19 +3185,23 @@ class UnpackrStream extends stream.Transform {
values = this.unpackr.unpackMultiple(chunk);
} catch(error) {
if (error.incomplete) {
this.incompleteBuffer = chunk.slice(error.lastPosition);
let incompleteBuffer = chunk.slice(error.lastPosition);
if (incompleteBuffer.length > this.maxIncompleteBufferSize) {
this.incompleteBuffer = null;
return callback(new Error('Maximum incomplete buffer size exceeded'))
}
this.incompleteBuffer = incompleteBuffer;
values = error.values;
}
else
throw error
} finally {
for (let value of values || []) {
if (value === null)
value = this.getNullValue();
this.push(value);
} else {
return callback(error)
}
}
if (callback) callback();
for (let value of values || []) {
if (value === null)
value = this.getNullValue();
this.push(value);
}
callback();
}
getNullValue() {
return Symbol.for(null)
@@ -3296,6 +3324,9 @@ exports.FLOAT32_OPTIONS = FLOAT32_OPTIONS;
exports.NEVER = NEVER;
exports.Packr = Packr;
exports.PackrStream = PackrStream;
exports.RESERVE_START_SPACE = RESERVE_START_SPACE;
exports.RESET_BUFFER_MODE = RESET_BUFFER_MODE;
exports.REUSE_BUFFER_MODE = REUSE_BUFFER_MODE;
exports.Unpackr = Unpackr;
exports.UnpackrStream = UnpackrStream;
exports.addExtension = addExtension;