@huggingface/hub
Version:
Utilities to interact with the Hugging Face hub
1,253 lines (1,228 loc) • 91.4 kB
JavaScript
#! /usr/bin/env node
"use strict";
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __esm = (fn, res) => function __init() {
return fn && (res = (0, fn[__getOwnPropNames(fn)[0]])(fn = 0)), res;
};
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
// If the importer is in node compatibility mode or this is not an ESM
// file that has been converted to a CommonJS file using a Babel-
// compatible transform (i.e. "__esModule" has not been set), then set
// "default" to the CommonJS "module.exports" for node compatibility.
isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
mod
));
// src/vendor/hash-wasm/sha256.js
var import_meta, Module, sha256_default;
var init_sha256 = __esm({
"src/vendor/hash-wasm/sha256.js"() {
"use strict";
import_meta = {};
Module = (() => {
var _unused = import_meta.url;
return function(moduleArg = {}) {
var Module2 = moduleArg;
var readyPromiseResolve, readyPromiseReject;
Module2["ready"] = new Promise((resolve3, reject) => {
readyPromiseResolve = resolve3;
readyPromiseReject = reject;
});
var moduleOverrides = Object.assign({}, Module2);
var arguments_ = [];
var thisProgram = "./this.program";
var quit_ = (status, toThrow) => {
throw toThrow;
};
var ENVIRONMENT_IS_WEB = typeof window == "object";
var ENVIRONMENT_IS_WORKER = typeof importScripts == "function";
var ENVIRONMENT_IS_NODE = typeof process == "object" && typeof process.versions == "object" && typeof process.versions.node == "string";
var ENVIRONMENT_IS_SHELL = !ENVIRONMENT_IS_WEB && !ENVIRONMENT_IS_NODE && !ENVIRONMENT_IS_WORKER;
var scriptDirectory = "";
function locateFile(path2) {
if (Module2["locateFile"]) {
return Module2["locateFile"](path2, scriptDirectory);
}
return scriptDirectory + path2;
}
var read_, readAsync, readBinary;
if (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER) {
if (ENVIRONMENT_IS_WORKER) {
scriptDirectory = self.location.href;
} else if (typeof document != "undefined" && document.currentScript) {
scriptDirectory = document.currentScript.src;
}
if (false) {
scriptDirectory = false;
}
if (scriptDirectory.startsWith("blob:")) {
scriptDirectory = "";
} else {
scriptDirectory = scriptDirectory.substr(0, scriptDirectory.replace(/[?#].*/, "").lastIndexOf("/") + 1);
}
{
read_ = (url) => {
var xhr = new XMLHttpRequest();
xhr.open("GET", url, false);
xhr.send(null);
return xhr.responseText;
};
if (ENVIRONMENT_IS_WORKER) {
readBinary = (url) => {
var xhr = new XMLHttpRequest();
xhr.open("GET", url, false);
xhr.responseType = "arraybuffer";
xhr.send(null);
return new Uint8Array(
/** @type{!ArrayBuffer} */
xhr.response
);
};
}
readAsync = (url, onload, onerror) => {
var xhr = new XMLHttpRequest();
xhr.open("GET", url, true);
xhr.responseType = "arraybuffer";
xhr.onload = () => {
if (xhr.status == 200 || xhr.status == 0 && xhr.response) {
onload(xhr.response);
return;
}
onerror();
};
xhr.onerror = onerror;
xhr.send(null);
};
}
} else {
}
var out = Module2["print"] || console.log.bind(console);
var err = Module2["printErr"] || console.error.bind(console);
Object.assign(Module2, moduleOverrides);
moduleOverrides = null;
if (Module2["arguments"])
arguments_ = Module2["arguments"];
if (Module2["thisProgram"])
thisProgram = Module2["thisProgram"];
if (Module2["quit"])
quit_ = Module2["quit"];
var wasmBinary;
if (Module2["wasmBinary"])
wasmBinary = Module2["wasmBinary"];
if (typeof WebAssembly != "object") {
abort("no native wasm support detected");
}
function intArrayFromBase64(s) {
var decoded = atob(s);
var bytes = new Uint8Array(decoded.length);
for (var i = 0; i < decoded.length; ++i) {
bytes[i] = decoded.charCodeAt(i);
}
return bytes;
}
function tryParseAsDataURI(filename) {
if (!isDataURI(filename)) {
return;
}
return intArrayFromBase64(filename.slice(dataURIPrefix.length));
}
var wasmMemory;
var ABORT = false;
var EXITSTATUS;
function assert(condition, text) {
if (!condition) {
abort(text);
}
}
var HEAP, HEAP8, HEAPU8, HEAP16, HEAPU16, HEAP32, HEAPU32, HEAPF32, HEAPF64;
function updateMemoryViews() {
var b = wasmMemory.buffer;
Module2["HEAP8"] = HEAP8 = new Int8Array(b);
Module2["HEAP16"] = HEAP16 = new Int16Array(b);
Module2["HEAPU8"] = HEAPU8 = new Uint8Array(b);
Module2["HEAPU16"] = HEAPU16 = new Uint16Array(b);
Module2["HEAP32"] = HEAP32 = new Int32Array(b);
Module2["HEAPU32"] = HEAPU32 = new Uint32Array(b);
Module2["HEAPF32"] = HEAPF32 = new Float32Array(b);
Module2["HEAPF64"] = HEAPF64 = new Float64Array(b);
}
var __ATPRERUN__ = [];
var __ATINIT__ = [];
var __ATEXIT__ = [];
var __ATPOSTRUN__ = [];
var runtimeInitialized = false;
function preRun() {
if (Module2["preRun"]) {
if (typeof Module2["preRun"] == "function")
Module2["preRun"] = [Module2["preRun"]];
while (Module2["preRun"].length) {
addOnPreRun(Module2["preRun"].shift());
}
}
callRuntimeCallbacks(__ATPRERUN__);
}
function initRuntime() {
runtimeInitialized = true;
callRuntimeCallbacks(__ATINIT__);
}
function postRun() {
if (Module2["postRun"]) {
if (typeof Module2["postRun"] == "function")
Module2["postRun"] = [Module2["postRun"]];
while (Module2["postRun"].length) {
addOnPostRun(Module2["postRun"].shift());
}
}
callRuntimeCallbacks(__ATPOSTRUN__);
}
function addOnPreRun(cb) {
__ATPRERUN__.unshift(cb);
}
function addOnInit(cb) {
__ATINIT__.unshift(cb);
}
function addOnExit(cb) {
}
function addOnPostRun(cb) {
__ATPOSTRUN__.unshift(cb);
}
var runDependencies = 0;
var runDependencyWatcher = null;
var dependenciesFulfilled = null;
function getUniqueRunDependency(id) {
return id;
}
function addRunDependency(id) {
runDependencies++;
Module2["monitorRunDependencies"]?.(runDependencies);
}
function removeRunDependency(id) {
runDependencies--;
Module2["monitorRunDependencies"]?.(runDependencies);
if (runDependencies == 0) {
if (runDependencyWatcher !== null) {
clearInterval(runDependencyWatcher);
runDependencyWatcher = null;
}
if (dependenciesFulfilled) {
var callback = dependenciesFulfilled;
dependenciesFulfilled = null;
callback();
}
}
}
function abort(what) {
Module2["onAbort"]?.(what);
what = "Aborted(" + what + ")";
err(what);
ABORT = true;
EXITSTATUS = 1;
what += ". Build with -sASSERTIONS for more info.";
var e = new WebAssembly.RuntimeError(what);
readyPromiseReject(e);
throw e;
}
var dataURIPrefix = "data:application/octet-stream;base64,";
var isDataURI = (filename) => filename.startsWith(dataURIPrefix);
var isFileURI = (filename) => filename.startsWith("file://");
var wasmBinaryFile;
wasmBinaryFile = "data:application/octet-stream;base64,AGFzbQEAAAABHQZgAX8AYAABf2AAAGABfwF/YAJ/fwBgA39/fwF/Aw0MAgAEAgMBBQABAQADBAUBcAEBAQUGAQGAAoACBg4CfwFB8IuEBAt/AUEACweYAQoGbWVtb3J5AgARX193YXNtX2NhbGxfY3RvcnMAAAtIYXNoX1VwZGF0ZQABCkhhc2hfRmluYWwAAwlIYXNoX0luaXQABAxHZXRCdWZmZXJQdHIABRlfX2luZGlyZWN0X2Z1bmN0aW9uX3RhYmxlAQAJc3RhY2tTYXZlAAkMc3RhY2tSZXN0b3JlAAoKc3RhY2tBbGxvYwALCossDAIAC+4CAgV/AX5BACgCwAoiASABKQNAIgYgAK18NwNAAkACQAJAIAanQT9xIgINAEGACyEBIAAhAgwBC0HAACACayEDAkAgAEUNACADIAAgAyAASRshBCABIAJqIQVBACEBA0AgBSABIgFqQYALIAFqLQAAOgAAIAFBAWoiAiEBIAIgBEcNAAsLAkACQCAAIANJIgRFDQBBgAshASAAIQIMAQtBACgCwAoiAUHIAGogARACQYALIANqIQEgACADayECCyABIQEgAiECIAQNAQsgASEBAkACQCACIgJBwABPDQAgASEFIAIhAAwBCyACIQIgASEEA0BBACgCwApByABqIAQiBBACIAJBQGoiASECIARBwABqIgUhBCAFIQUgASEAIAFBP0sNAAsLIAUhBSAAIgBFDQBBACEBQQAhAgNAQQAoAsAKIAEiAWogBSABai0AADoAACACQQFqIgJB/wFxIgQhASACIQIgACAESw0ACwsLqCEBK38gACgCCCICIAAoAgQiAyAAKAIAIgRzcSADIARxcyAEQR53IARBE3dzIARBCndzaiAAKAIQIgVBGncgBUEVd3MgBUEHd3MgACgCHCIGaiAAKAIYIgcgACgCFCIIcyAFcSAHc2ogASgCACIJQRh0IAlBgP4DcUEIdHIgCUEIdkGA/gNxIAlBGHZyciIKakGY36iUBGoiC2oiCSAEcyADcSAJIARxcyAJQR53IAlBE3dzIAlBCndzaiAHIAEoAgQiDEEYdCAMQYD+A3FBCHRyIAxBCHZBgP4DcSAMQRh2cnIiDWogCyAAKAIMIg5qIg8gCCAFc3EgCHNqIA9BGncgD0EVd3MgD0EHd3NqQZGJ3YkHaiIQaiIMIAlzIARxIAwgCXFzIAxBHncgDEETd3MgDEEKd3NqIAggASgCCCILQRh0IAtBgP4DcUEIdHIgC0EIdkGA/gNxIAtBGHZyciIRaiAQIAJqIhIgDyAFc3EgBXNqIBJBGncgEkEVd3MgEkEHd3NqQc/3g657aiITaiILIAxzIAlxIAsgDHFzIAtBHncgC0ETd3MgC0EKd3NqIAUgASgCDCIQQRh0IBBBgP4DcUEIdHIgEEEIdkGA/gNxIBBBGHZyciIUaiATIANqIhMgEiAPc3EgD3NqIBNBGncgE0EVd3MgE0EHd3NqQaW3181+aiIVaiIQIAtzIAxxIBAgC3FzIBBBHncgEEETd3MgEEEKd3NqIA8gASgCECIWQRh0IBZBgP4DcUEIdHIgFkEIdkGA/gNxIBZBGHZyciIXaiAVIARqIhYgEyASc3EgEnNqIBZBGncgFkEVd3MgFkEHd3NqQduE28oDaiIYaiIPIBBzIAtxIA8gEHFzIA9BHncgD0ETd3MgD0EKd3NqIAEoAhQiFUEYdCAVQYD+A3FBCHRyIBVBCHZBgP4DcSAVQRh2cnIiGSASaiAYIAlqIhIgFiATc3EgE3NqIBJBGncgEkEVd3MgEkEHd3NqQfGjxM8FaiIYaiIJIA9zIBBxIAkgD3FzIAlBHncgCUETd3MgCUEKd3NqIAEoAhgiFUEYdCAVQYD+A3FBCHRyIBVBCHZBgP4DcSAVQRh2cnIiGiATaiAYIAxqIhMgEiAWc3EgFnNqIBNBGncgE0EVd3MgE0EHd3NqQaSF/pF5aiIYaiIMIAlzIA9xIAwgCXFzIAxBHncgDEETd3MgDEEKd3NqIAEoAhwiFUEYdCAVQYD+A3FBCHRyIBVBCHZBgP4DcSAVQRh2cnIiGyAWaiAYIAtqIhYgEyASc3EgEnNqIBZBGncgFkEVd3MgFkEHd3NqQdW98dh6aiIYaiILIAxzIAlxIAsgDHFzIAtBHncgC0ETd3MgC0EKd3NqIAEoAiAiFUEYdCAVQYD+A3FBCHRyIBVBCHZBgP4DcSAVQRh2cnIiHCASaiAYIBBqIhIgFiATc3EgE3NqIBJBGncgEkEVd3MgEkEHd3NqQZjVnsB9aiIYaiIQIAtzIAxxIBAgC3FzIBBBHncgEEETd3MgEEEKd3NqIAEoAiQiFUEYdCAVQYD+A3FBCHRyIBVBCHZBgP4DcSAVQRh2cnIiHSATaiAYIA9qIhMgEiAWc3EgFnNqIBNBGncgE0EVd3MgE0EHd3NqQYG2jZQBaiIYaiIPIBBzIAtxIA8gEHFzIA9BHncgD0ETd3MgD0EKd3NqIAEoAigiFUEYdCAVQYD+A3FBCHRyIBVBCHZBgP4DcSAVQRh2cnIiHiAWaiAYIAlqIhYgEyASc3EgEnNqIBZBGncgFkEVd3MgFkEHd3NqQb6LxqECaiIYaiIJIA9zIBBxIAkgD3FzIAlBHncgCUETd3MgCUEKd3NqIAEoAiwiFUEYdCAVQYD+A3FBCHRyIBVBCHZBgP4DcSAVQRh2cnIiHyASaiAYIAxqIhIgFiATc3EgE3NqIBJBGncgEkEVd3MgEkEHd3NqQcP7sagFaiIYaiIMIAlzIA9xIAwgCXFzIAxBHncgDEETd3MgDEEKd3NqIAEoAjAiFUEYdCAVQYD+A3FBCHRyIBVBCHZBgP4DcSAVQRh2cnIiICATaiAYIAtqIhMgEiAWc3EgFnNqIBNBGncgE0EVd3MgE0EHd3NqQfS6+ZUHaiIYaiILIAxzIAlxIAsgDHFzIAtBHncgC0ETd3MgC0EKd3NqIAEoAjQiFUEYdCAVQYD+A3FBCHRyIBVBCHZBgP4DcSAVQRh2cnIiISAWaiAYIBBqIhAgEyASc3EgEnNqIBBBGncgEEEVd3MgEEEHd3NqQf7j+oZ4aiIYaiIWIAtzIAxxIBYgC3FzIBZBHncgFkETd3MgFkEKd3NqIAEoAjgiFUEYdCAVQYD+A3FBCHRyIBVBCHZBgP4DcSAVQRh2cnIiIiASaiAYIA9qIg8gECATc3EgE3NqIA9BGncgD0EVd3MgD0EHd3NqQaeN8N55aiIVaiISIBZzIAtxIBIgFnFzIBJBHncgEkETd3MgEkEKd3NqIAEoAjwiAUEYdCABQYD+A3FBCHRyIAFBCHZBgP4DcSABQRh2cnIiIyATaiAVIAlqIgEgDyAQc3EgEHNqIAFBGncgAUEVd3MgAUEHd3NqQfTi74x8aiIJaiEVIBIhGCAWISQgCyElIAkgDGohJiABIScgDyEoIBAhKSAjISMgIiEiICEhISAgISAgHyEfIB4hHiAdIR0gHCEcIBshGyAaIRogGSEZIBchFyAUIRQgESERIA0hECAKIQxBgAkhAUEQISoDQCAVIgkgGCIKcyAkIitxIAkgCnFzIAlBHncgCUETd3MgCUEKd3NqIBAiEEEZdyAQQQ53cyAQQQN2cyAMaiAdIh1qICIiFkEPdyAWQQ13cyAWQQp2c2oiDCApaiAmIhIgJyIPICgiE3NxIBNzaiASQRp3IBJBFXdzIBJBB3dzaiABIgEoAgBqIiRqIgsgCXMgCnEgCyAJcXMgC0EedyALQRN3cyALQQp3c2ogESIYQRl3IBhBDndzIBhBA3ZzIBBqIB4iHmogIyIVQQ93IBVBDXdzIBVBCnZzaiINIBNqIAEoAgRqICQgJWoiEyASIA9zcSAPc2ogE0EadyATQRV3cyATQQd3c2oiJWoiECALcyAJcSAQIAtxcyAQQR53IBBBE3dzIBBBCndzaiAUIiRBGXcgJEEOd3MgJEEDdnMgGGogHyIfaiAMQQ93IAxBDXdzIAxBCnZzaiIRIA9qIAEoAghqICUgK2oiGCATIBJzcSASc2ogGEEadyAYQRV3cyAYQQd3c2oiJWoiDyAQcyALcSAPIBBxcyAPQR53IA9BE3dzIA9BCndzaiAXIhdBGXcgF0EOd3MgF0EDdnMgJGogICIgaiANQQ93IA1BDXdzIA1BCnZzaiIUIBJqIAEoAgxqICUgCmoiCiAYIBNzcSATc2ogCkEadyAKQRV3cyAKQQd3c2oiJWoiEiAPcyAQcSASIA9xcyASQR53IBJBE3dzIBJBCndzaiATIBkiJEEZdyAkQQ53cyAkQQN2cyAXaiAhIiFqIBFBD3cgEUENd3MgEUEKdnNqIhdqIAEoAhBqICUgCWoiEyAKIBhzcSAYc2ogE0EadyATQRV3cyATQQd3c2oiJWoiCSAScyAPcSAJIBJxcyAJQR53IAlBE3dzIAlBCndzaiABKAIUIBoiGkEZdyAaQQ53cyAaQQN2cyAkaiAWaiAUQQ93IBRBDXdzIBRBCnZzaiIZaiAYaiAlIAtqIhggEyAKc3EgCnNqIBhBGncgGEEVd3MgGEEHd3NqIiVqIgsgCXMgEnEgCyAJcXMgC0EedyALQRN3cyALQQp3c2ogASgCGCAbIiRBGXcgJEEOd3MgJEEDdnMgGmogFWogF0EPdyAXQQ13cyAXQQp2c2oiGmogCmogJSAQaiIKIBggE3NxIBNzaiAKQRp3IApBFXdzIApBB3dzaiIlaiIQIAtzIAlxIBAgC3FzIBBBHncgEEETd3MgEEEKd3NqIAEoAhwgHCIcQRl3IBxBDndzIBxBA3ZzICRqIAxqIBlBD3cgGUENd3MgGUEKdnNqIhtqIBNqICUgD2oiJCAKIBhzcSAYc2ogJEEadyAkQRV3cyAkQQd3c2oiE2oiDyAQcyALcSAPIBBxcyAPQR53IA9BE3dzIA9BCndzaiABKAIgIB1BGXcgHUEOd3MgHUEDdnMgHGogDWogGkEPdyAaQQ13cyAaQQp2c2oiHGogGGogEyASaiIYICQgCnNxIApzaiAYQRp3IBhBFXdzIBhBB3dzaiITaiISIA9zIBBxIBIgD3FzIBJBHncgEkETd3MgEkEKd3NqIAEoAiQgHkEZdyAeQQ53cyAeQQN2cyAdaiARaiAbQQ93IBtBDXdzIBtBCnZzaiIdaiAKaiATIAlqIgkgGCAkc3EgJHNqIAlBGncgCUEVd3MgCUEHd3NqIgpqIhMgEnMgD3EgEyAScXMgE0EedyATQRN3cyATQQp3c2ogASgCKCAfQRl3IB9BDndzIB9BA3ZzIB5qIBRqIBxBD3cgHEENd3MgHEEKdnNqIh5qICRqIAogC2oiCiAJIBhzcSAYc2ogCkEadyAKQRV3cyAKQQd3c2oiJGoiCyATcyAScSALIBNxcyALQR53IAtBE3dzIAtBCndzaiABKAIsICBBGXcgIEEOd3MgIEEDdnMgH2ogF2ogHUEPdyAdQQ13cyAdQQp2c2oiH2ogGGogJCAQaiIYIAogCXNxIAlzaiAYQRp3IBhBFXdzIBhBB3dzaiIkaiIQIAtzIBNxIBAgC3FzIBBBHncgEEETd3MgEEEKd3NqIAEoAjAgIUEZdyAhQQ53cyAhQQN2cyAgaiAZaiAeQQ93IB5BDXdzIB5BCnZzaiIgaiAJaiAkIA9qIiQgGCAKc3EgCnNqICRBGncgJEEVd3MgJEEHd3NqIg9qIgkgEHMgC3EgCSAQcXMgCUEedyAJQRN3cyAJQQp3c2ogASgCNCAWQRl3IBZBDndzIBZBA3ZzICFqIBpqIB9BD3cgH0ENd3MgH0EKdnNqIiFqIApqIA8gEmoiDyAkIBhzcSAYc2ogD0EadyAPQRV3cyAPQQd3c2oiCmoiEiAJcyAQcSASIAlxcyASQR53IBJBE3dzIBJBCndzaiABKAI4IBVBGXcgFUEOd3MgFUEDdnMgFmogG2ogIEEPdyAgQQ13cyAgQQp2c2oiImogGGogCiATaiITIA8gJHNxICRzaiATQRp3IBNBFXdzIBNBB3dzaiIYaiIWIBJzIAlxIBYgEnFzIBZBHncgFkETd3MgFkEKd3NqIAEoAjwgDEEZdyAMQQ53cyAMQQN2cyAVaiAcaiAhQQ93ICFBDXdzICFBCnZzaiIKaiAkaiAYIAtqIgsgEyAPc3EgD3NqIAtBGncgC0EVd3MgC0EHd3NqIiZqIishFSAWIRggEiEkIAkhJSAmIBBqIiwhJiALIScgEyEoIA8hKSAKISMgIiEiICEhISAgISAgHyEfIB4hHiAdIR0gHCEcIBshGyAaIRogGSEZIBchFyAUIRQgESERIA0hECAMIQwgAUHAAGohASAqIgpBEGohKiAKQTBJDQALIAAgDyAGajYCHCAAIBMgB2o2AhggACALIAhqNgIUIAAgLCAFajYCECAAIAkgDmo2AgwgACASIAJqNgIIIAAgFiADajYCBCAAICsgBGo2AgAL1AMDBX8BfgF7QQAoAsAKIgAgACgCQCIBQQJ2QQ9xIgJBAnRqIgMgAygCAEF/IAFBA3QiAXRBf3NxQYABIAF0czYCAAJAAkAgAkEOTw0AIAJBAWohAAwBCwJAIAJBDkcNACAAQQA2AjwLIABByABqIAAQAkEAIQALAkAgACIAQQ1LDQBBACgCwAogAEECdCIAakEAQTggAGsQBhoLQQAoAsAKIgAgACkDQCIFpyICQRt0IAJBC3RBgID8B3FyIAJBBXZBgP4DcSACQQN0QRh2cnI2AjwgACAFQh2IpyICQRh0IAJBgP4DcUEIdHIgAkEIdkGA/gNxIAJBGHZycjYCOCAAQcgAaiAAEAJBACgCwApBPGohAUEAIQADQCABQQcgACIAa0ECdGoiAiAC/QACACAG/Q0MDQ4PCAkKCwQFBgcAAQIDIAb9DQMCAQAHBgUECwoJCA8ODQwgBv0NDA0ODwgJCgsEBQYHAAECA/0LAgAgAEEEaiICIQAgAkEIRw0ACwJAQQAoAsAKIgMoAmhFDQAgA0HIAGohBEEAIQBBACECA0BBgAsgACIAaiAEIABqLQAAOgAAIAJBAWoiAkH/AXEiASEAIAIhAiADKAJoIAFLDQALCwtxAQJ/QQAoAsAKIgFCADcDQCABQcgAaiECAkAgAEHgAUcNACABQRw2AmggAkEQakEA/QAEsAj9CwIAIAJBAP0ABKAI/QsCAEEADwsgAUEgNgJoIAJBEGpBAP0ABJAI/QsCACACQQD9AASACP0LAgBBAAsFAEGACwvyAgIDfwF+AkAgAkUNACAAIAE6AAAgACACaiIDQX9qIAE6AAAgAkEDSQ0AIAAgAToAAiAAIAE6AAEgA0F9aiABOgAAIANBfmogAToAACACQQdJDQAgACABOgADIANBfGogAToAACACQQlJDQAgAEEAIABrQQNxIgRqIgMgAUH/AXFBgYKECGwiATYCACADIAIgBGtBfHEiBGoiAkF8aiABNgIAIARBCUkNACADIAE2AgggAyABNgIEIAJBeGogATYCACACQXRqIAE2AgAgBEEZSQ0AIAMgATYCGCADIAE2AhQgAyABNgIQIAMgATYCDCACQXBqIAE2AgAgAkFsaiABNgIAIAJBaGogATYCACACQWRqIAE2AgAgBCADQQRxQRhyIgVrIgJBIEkNACABrUKBgICAEH4hBiADIAVqIQEDQCABIAY3AxggASAGNwMQIAEgBjcDCCABIAY3AwAgAUEgaiEBIAJBYGoiAkEfSw0ACwsgAAsGACAAJAELBAAjAQsEACMACwYAIAAkAAsSAQJ/IwAgAGtBcHEiASQAIAELC9ICAgBBgAgLwAJn5glqha5nu3Lzbjw69U+lf1IOUYxoBZur2YMfGc3gW9ieBcEH1Xw2F91wMDlZDvcxC8D/ERVYaKeP+WSkT/q+mC+KQpFEN3HP+8C1pdu16VvCVjnxEfFZpII/ktVeHKuYqgfYAVuDEr6FMSTDfQxVdF2+cv6x3oCnBtybdPGbwcFpm+SGR77vxp3BD8yhDCRvLOktqoR0StypsFzaiPl2UlE+mG3GMajIJwOwx39Zv/ML4MZHkafVUWPKBmcpKRSFCrcnOCEbLvxtLE0TDThTVHMKZbsKanYuycKBhSxykqHov6JLZhqocItLwqNRbMcZ6JLRJAaZ1oU1DvRwoGoQFsGkGQhsNx5Md0gntbywNLMMHDlKqthOT8qcW/NvLmjugo90b2OleBR4yIQIAseM+v++kOtsUKT3o/m+8nhxxgBBwAoLBIAFgAA=";
if (!isDataURI(wasmBinaryFile)) {
wasmBinaryFile = locateFile(wasmBinaryFile);
}
function getBinarySync(file) {
if (file == wasmBinaryFile && wasmBinary) {
return new Uint8Array(wasmBinary);
}
var binary = tryParseAsDataURI(file);
if (binary) {
return binary;
}
if (readBinary) {
return readBinary(file);
}
throw "both async and sync fetching of the wasm failed";
}
function getBinaryPromise(binaryFile) {
return Promise.resolve().then(() => getBinarySync(binaryFile));
}
function instantiateArrayBuffer(binaryFile, imports, receiver) {
return getBinaryPromise(binaryFile).then((binary) => {
return WebAssembly.instantiate(binary, imports);
}).then(receiver, (reason) => {
err(`failed to asynchronously prepare wasm: ${reason}`);
abort(reason);
});
}
function instantiateAsync(binary, binaryFile, imports, callback) {
return instantiateArrayBuffer(binaryFile, imports, callback);
}
function createWasm() {
var info = {
"env": wasmImports,
"wasi_snapshot_preview1": wasmImports
};
function receiveInstance(instance, module2) {
wasmExports = instance.exports;
wasmMemory = wasmExports["memory"];
updateMemoryViews();
addOnInit(wasmExports["__wasm_call_ctors"]);
removeRunDependency("wasm-instantiate");
return wasmExports;
}
addRunDependency("wasm-instantiate");
function receiveInstantiationResult(result) {
receiveInstance(result["instance"]);
}
if (Module2["instantiateWasm"]) {
try {
return Module2["instantiateWasm"](info, receiveInstance);
} catch (e) {
err(`Module.instantiateWasm callback failed with error: ${e}`);
readyPromiseReject(e);
}
}
instantiateAsync(wasmBinary, wasmBinaryFile, info, receiveInstantiationResult).catch(readyPromiseReject);
return {};
}
var tempDouble;
var tempI64;
function ExitStatus(status) {
this.name = "ExitStatus";
this.message = `Program terminated with exit(${status})`;
this.status = status;
}
var callRuntimeCallbacks = (callbacks) => {
while (callbacks.length > 0) {
callbacks.shift()(Module2);
}
};
function getValue(ptr, type = "i8") {
if (type.endsWith("*"))
type = "*";
switch (type) {
case "i1":
return HEAP8[ptr];
case "i8":
return HEAP8[ptr];
case "i16":
return HEAP16[ptr >> 1];
case "i32":
return HEAP32[ptr >> 2];
case "i64":
abort("to do getValue(i64) use WASM_BIGINT");
case "float":
return HEAPF32[ptr >> 2];
case "double":
return HEAPF64[ptr >> 3];
case "*":
return HEAPU32[ptr >> 2];
default:
abort(`invalid type for getValue: ${type}`);
}
}
var noExitRuntime = Module2["noExitRuntime"] || true;
function setValue(ptr, value, type = "i8") {
if (type.endsWith("*"))
type = "*";
switch (type) {
case "i1":
HEAP8[ptr] = value;
break;
case "i8":
HEAP8[ptr] = value;
break;
case "i16":
HEAP16[ptr >> 1] = value;
break;
case "i32":
HEAP32[ptr >> 2] = value;
break;
case "i64":
abort("to do setValue(i64) use WASM_BIGINT");
case "float":
HEAPF32[ptr >> 2] = value;
break;
case "double":
HEAPF64[ptr >> 3] = value;
break;
case "*":
HEAPU32[ptr >> 2] = value;
break;
default:
abort(`invalid type for setValue: ${type}`);
}
}
var wasmImports = {};
var wasmExports = createWasm();
var ___wasm_call_ctors = () => (___wasm_call_ctors = wasmExports["__wasm_call_ctors"])();
var _Hash_Update = Module2["_Hash_Update"] = (a0) => (_Hash_Update = Module2["_Hash_Update"] = wasmExports["Hash_Update"])(a0);
var _Hash_Final = Module2["_Hash_Final"] = () => (_Hash_Final = Module2["_Hash_Final"] = wasmExports["Hash_Final"])();
var _Hash_Init = Module2["_Hash_Init"] = (a0) => (_Hash_Init = Module2["_Hash_Init"] = wasmExports["Hash_Init"])(a0);
var _GetBufferPtr = Module2["_GetBufferPtr"] = () => (_GetBufferPtr = Module2["_GetBufferPtr"] = wasmExports["GetBufferPtr"])();
var stackSave = () => (stackSave = wasmExports["stackSave"])();
var stackRestore = (a0) => (stackRestore = wasmExports["stackRestore"])(a0);
var stackAlloc = (a0) => (stackAlloc = wasmExports["stackAlloc"])(a0);
var calledRun;
dependenciesFulfilled = function runCaller() {
if (!calledRun)
run2();
if (!calledRun)
dependenciesFulfilled = runCaller;
};
function run2() {
if (runDependencies > 0) {
return;
}
preRun();
if (runDependencies > 0) {
return;
}
function doRun() {
if (calledRun)
return;
calledRun = true;
Module2["calledRun"] = true;
if (ABORT)
return;
initRuntime();
readyPromiseResolve(Module2);
if (Module2["onRuntimeInitialized"])
Module2["onRuntimeInitialized"]();
postRun();
}
if (Module2["setStatus"]) {
Module2["setStatus"]("Running...");
setTimeout(function() {
setTimeout(function() {
Module2["setStatus"]("");
}, 1);
doRun();
}, 1);
} else {
doRun();
}
}
if (Module2["preInit"]) {
if (typeof Module2["preInit"] == "function")
Module2["preInit"] = [Module2["preInit"]];
while (Module2["preInit"].length > 0) {
Module2["preInit"].pop()();
}
}
run2();
return moduleArg.ready;
};
})();
sha256_default = Module;
}
});
// src/vendor/hash-wasm/sha256-wrapper.ts
var sha256_wrapper_exports = {};
__export(sha256_wrapper_exports, {
createSHA256: () => createSHA256,
createSHA256WorkerCode: () => createSHA256WorkerCode
});
async function createSHA256(isInsideWorker = false) {
const BUFFER_MAX_SIZE = 8 * 1024 * 1024;
const wasm = isInsideWorker ? (
// @ts-expect-error WasmModule will be populated inside self object
await self["SHA256WasmModule"]()
) : await sha256_default();
const heap = wasm.HEAPU8.subarray(wasm._GetBufferPtr());
return {
init() {
wasm._Hash_Init(256);
},
update(data) {
let byteUsed = 0;
while (byteUsed < data.byteLength) {
const bytesLeft = data.byteLength - byteUsed;
const length = Math.min(bytesLeft, BUFFER_MAX_SIZE);
heap.set(data.subarray(byteUsed, byteUsed + length));
wasm._Hash_Update(length);
byteUsed += length;
}
},
digest(method) {
if (method !== "hex") {
throw new Error("Only digest hex is supported");
}
wasm._Hash_Final();
const result = Array.from(heap.slice(0, 32));
return result.map((b) => b.toString(16).padStart(2, "0")).join("");
}
};
}
function createSHA256WorkerCode() {
return `
self.addEventListener('message', async (event) => {
const { file } = event.data;
const sha256 = await self.createSHA256(true);
sha256.init();
const reader = file.stream().getReader();
const total = file.size;
let bytesDone = 0;
while (true) {
const { done, value } = await reader.read();
if (done) {
break;
}
sha256.update(value);
bytesDone += value.length;
postMessage({ progress: bytesDone / total });
}
postMessage({ sha256: sha256.digest('hex') });
});
self.SHA256WasmModule = ${sha256_default.toString()};
self.createSHA256 = ${createSHA256.toString()};
`;
}
var init_sha256_wrapper = __esm({
"src/vendor/hash-wasm/sha256-wrapper.ts"() {
"use strict";
init_sha256();
}
});
// src/utils/sha256-node.ts
var sha256_node_exports = {};
__export(sha256_node_exports, {
sha256Node: () => sha256Node
});
async function* sha256Node(buffer, opts) {
const sha256Stream = (0, import_node_crypto.createHash)("sha256");
const size = buffer instanceof Blob ? buffer.size : buffer.byteLength;
let done = 0;
const readable = buffer instanceof Blob ? import_node_stream.Readable.fromWeb(buffer.stream()) : import_node_stream.Readable.from(Buffer.from(buffer));
for await (const buffer2 of readable) {
sha256Stream.update(buffer2);
done += buffer2.length;
yield done / size;
opts?.abortSignal?.throwIfAborted();
}
return sha256Stream.digest("hex");
}
var import_node_stream, import_node_crypto;
var init_sha256_node = __esm({
"src/utils/sha256-node.ts"() {
"use strict";
import_node_stream = require("stream");
import_node_crypto = require("crypto");
}
});
// src/utils/FileBlob.ts
var FileBlob_exports = {};
__export(FileBlob_exports, {
FileBlob: () => FileBlob
});
var import_node_fs, import_promises2, import_node_stream2, import_node_url, FileBlob;
var init_FileBlob = __esm({
"src/utils/FileBlob.ts"() {
"use strict";
import_node_fs = require("fs");
import_promises2 = require("fs/promises");
import_node_stream2 = require("stream");
import_node_url = require("url");
FileBlob = class extends Blob {
/**
* Creates a new FileBlob on the provided file.
*
* @param path Path to the file to be lazy readed
*/
static async create(path2) {
path2 = path2 instanceof URL ? (0, import_node_url.fileURLToPath)(path2) : path2;
const { size } = await (0, import_promises2.stat)(path2);
const fileBlob = new FileBlob(path2, 0, size);
return fileBlob;
}
path;
start;
end;
constructor(path2, start, end) {
super();
this.path = path2;
this.start = start;
this.end = end;
}
/**
* Returns the size of the blob.
*/
get size() {
return this.end - this.start;
}
/**
* Returns a new instance of FileBlob that is a slice of the current one.
*
* The slice is inclusive of the start and exclusive of the end.
*
* The slice method does not supports negative start/end.
*
* @param start beginning of the slice
* @param end end of the slice
*/
slice(start = 0, end = this.size) {
if (start < 0 || end < 0) {
new TypeError("Unsupported negative start/end on FileBlob.slice");
}
const slice = new FileBlob(this.path, this.start + start, Math.min(this.start + end, this.end));
return slice;
}
/**
* Read the part of the file delimited by the FileBlob and returns it as an ArrayBuffer.
*/
async arrayBuffer() {
const slice = await this.execute((file) => file.read(Buffer.alloc(this.size), 0, this.size, this.start));
return slice.buffer;
}
/**
* Read the part of the file delimited by the FileBlob and returns it as a string.
*/
async text() {
const buffer = await this.arrayBuffer();
return buffer.toString("utf8");
}
/**
* Returns a stream around the part of the file delimited by the FileBlob.
*/
stream() {
return import_node_stream2.Readable.toWeb((0, import_node_fs.createReadStream)(this.path, { start: this.start, end: this.end - 1 }));
}
/**
* We are opening and closing the file for each action to prevent file descriptor leaks.
*
* It is an intended choice of developer experience over performances.
*/
async execute(action) {
const file = await (0, import_promises2.open)(this.path, "r");
try {
return await action(file);
} finally {
await file.close();
}
}
};
}
});
// src/utils/sub-paths.ts
var sub_paths_exports = {};
__export(sub_paths_exports, {
subPaths: () => subPaths
});
async function subPaths(path2, maxDepth = 10) {
const state = await (0, import_promises3.stat)(path2);
if (!state.isDirectory()) {
return [{ path: path2, relativePath: "." }];
}
const files = await (0, import_promises3.readdir)(path2, { withFileTypes: true });
const ret = [];
for (const file of files) {
const filePath = (0, import_node_url2.pathToFileURL)((0, import_node_url2.fileURLToPath)(path2) + "/" + file.name);
if (file.isDirectory()) {
ret.push(
...(await subPaths(filePath, maxDepth - 1)).map((subPath) => ({
...subPath,
relativePath: `${file.name}/${subPath.relativePath}`
}))
);
} else {
ret.push({ path: filePath, relativePath: file.name });
}
}
return ret;
}
var import_promises3, import_node_url2;
var init_sub_paths = __esm({
"src/utils/sub-paths.ts"() {
"use strict";
import_promises3 = require("fs/promises");
import_node_url2 = require("url");
}
});
// cli.ts
var import_node_util = require("util");
// src/utils/typedEntries.ts
function typedEntries(obj) {
return Object.entries(obj);
}
// src/lib/cache-management.ts
var import_node_os = require("os");
var import_node_path = require("path");
var import_promises = require("fs/promises");
// src/consts.ts
var HUB_URL = "https://huggingface.co";
// src/error.ts
async function createApiError(response, opts) {
const error = new HubApiError(response.url, response.status, response.headers.get("X-Request-Id") ?? opts?.requestId);
error.message = `Api error with status ${error.statusCode}${opts?.message ? `. ${opts.message}` : ""}`;
const trailer = [`URL: ${error.url}`, error.requestId ? `Request ID: ${error.requestId}` : void 0].filter(Boolean).join(". ");
if (response.headers.get("Content-Type")?.startsWith("application/json")) {
const json = await response.json();
error.message = json.error || json.message || error.message;
if (json.error_description) {
error.message = error.message ? error.message + `: ${json.error_description}` : json.error_description;
}
error.data = json;
} else {
error.data = { message: await response.text() };
}
error.message += `. ${trailer}`;
throw error;
}
var HubApiError = class extends Error {
statusCode;
url;
requestId;
data;
constructor(url, statusCode, requestId, message) {
super(message);
this.statusCode = statusCode;
this.requestId = requestId;
this.url = url;
}
};
var InvalidApiResponseFormatError = class extends Error {
};
// src/utils/checkCredentials.ts
function checkAccessToken(accessToken) {
if (!accessToken.startsWith("hf_")) {
throw new TypeError("Your access token must start with 'hf_'");
}
}
function checkCredentials(params) {
if (params.accessToken) {
checkAccessToken(params.accessToken);
return params.accessToken;
}
if (params.credentials?.accessToken) {
checkAccessToken(params.credentials.accessToken);
return params.credentials.accessToken;
}
}
// src/utils/toRepoId.ts
function toRepoId(repo) {
if (typeof repo !== "string") {
return repo;
}
if (repo.startsWith("model/") || repo.startsWith("models/")) {
throw new TypeError(
"A repo designation for a model should not start with 'models/', directly specify the model namespace / name"
);
}
if (repo.startsWith("space/")) {
throw new TypeError("Spaces should start with 'spaces/', plural, not 'space/'");
}
if (repo.startsWith("dataset/")) {
throw new TypeError("Datasets should start with 'dataset/', plural, not 'dataset/'");
}
const slashes = repo.split("/").length - 1;
if (repo.startsWith("spaces/")) {
if (slashes !== 2) {
throw new TypeError("Space Id must include namespace and name of the space");
}
return {
type: "space",
name: repo.slice("spaces/".length)
};
}
if (repo.startsWith("datasets/")) {
if (slashes > 2) {
throw new TypeError("Too many slashes in repo designation: " + repo);
}
return {
type: "dataset",
name: repo.slice("datasets/".length)
};
}
if (slashes > 1) {
throw new TypeError("Too many slashes in repo designation: " + repo);
}
return {
type: "model",
name: repo
};
}
// src/utils/range.ts
function range(n, b) {
return b ? Array(b - n).fill(0).map((_, i) => n + i) : Array(n).fill(0).map((_, i) => i);
}
// src/utils/chunk.ts
function chunk(arr, chunkSize) {
if (isNaN(chunkSize) || chunkSize < 1) {
throw new RangeError("Invalid chunk size: " + chunkSize);
}
if (!arr.length) {
return [];
}
if (arr.length <= chunkSize) {
return [arr];
}
return range(Math.ceil(arr.length / chunkSize)).map((i) => {
return arr.slice(i * chunkSize, (i + 1) * chunkSize);
});
}
// src/utils/promisesQueue.ts
async function promisesQueue(factories, concurrency) {
const results = [];
const executing = /* @__PURE__ */ new Set();
let index = 0;
for (const factory of factories) {
const closureIndex = index++;
const e = factory().then((r) => {
results[closureIndex] = r;
executing.delete(e);
});
executing.add(e);
if (executing.size >= concurrency) {
await Promise.race(executing);
}
}
await Promise.all(executing);
return results;
}
// src/utils/promisesQueueStreaming.ts
async function promisesQueueStreaming(factories, concurrency) {
const executing = [];
for await (const factory of factories) {
const e = factory().then(() => {
executing.splice(executing.indexOf(e), 1);
});
executing.push(e);
if (executing.length >= concurrency) {
await Promise.race(executing);
}
}
await Promise.all(executing);
}
// src/utils/eventToGenerator.ts
async function* eventToGenerator(cb) {
const promises = [];
function addPromise() {
let resolve3;
let reject;
const p = new Promise((res, rej) => {
resolve3 = res;
reject = rej;
});
promises.push({ p, resolve: resolve3, reject });
}
addPromise();
const callbackRes = Promise.resolve().then(
() => cb(
(y) => {
addPromise();
promises.at(-2)?.resolve({ done: false, value: y });
},
(r) => {
addPromise();
promises.at(-2)?.resolve({ done: true, value: r });
},
(err) => promises.shift()?.reject(err)
)
).catch((err) => promises.shift()?.reject(err));
while (1) {
const p = promises[0];
if (!p) {
throw new Error("Logic error in eventGenerator, promises should never be empty");
}
const result = await p.p;
promises.shift();
if (result.done) {
await callbackRes;
return result.value;
}
yield result.value;
}
throw new Error("Unreachable");
}
// src/utils/hexFromBytes.ts
function hexFromBytes(arr) {
if (globalThis.Buffer) {
return globalThis.Buffer.from(arr).toString("hex");
} else {
const bin = [];
arr.forEach((byte) => {
bin.push(byte.toString(16).padStart(2, "0"));
});
return bin.join("");
}
}
// src/utils/isBackend.ts
var isBrowser = typeof window !== "undefined" && typeof window.document !== "undefined";
var isWebWorker = typeof self === "object" && self.constructor && self.constructor.name === "DedicatedWorkerGlobalScope";
var isBackend = !isBrowser && !isWebWorker;
// src/utils/isFrontend.ts
var isFrontend = !isBackend;
// src/utils/sha256.ts
async function getWebWorkerCode() {
const sha256Module = await Promise.resolve().then(() => (init_sha256_wrapper(), sha256_wrapper_exports));
return URL.createObjectURL(new Blob([sha256Module.createSHA256WorkerCode()]));
}
var pendingWorkers = [];
var runningWorkers = /* @__PURE__ */ new Set();
var resolve;
var waitPromise = new Promise((r) => {
resolve = r;
});
async function getWorker(poolSize) {
{
const worker2 = pendingWorkers.pop();
if (worker2) {
runningWorkers.add(worker2);
return worker2;
}
}
if (!poolSize) {
const worker2 = new Worker(await getWebWorkerCode());
runningWorkers.add(worker2);
return worker2;
}
if (poolSize <= 0) {
throw new TypeError("Invalid webworker pool size: " + poolSize);
}
while (runningWorkers.size >= poolSize) {
await waitPromise;
}
const worker = new Worker(await getWebWorkerCode());
runningWorkers.add(worker);
return worker;
}
async function freeWorker(worker, poolSize) {
if (!poolSize) {
return destroyWorker(worker);
}
runningWorkers.delete(worker);
pendingWorkers.push(worker);
const r = resolve;
waitPromise = new Promise((r2) => {
resolve = r2;
});
r();
}
function destroyWorker(worker) {
runningWorkers.delete(worker);
worker.terminate();
const r = resolve;
waitPromise = new Promise((r2) => {
resolve = r2;
});
r();
}
async function* sha256(buffer, opts) {
yield 0;
const maxCryptoSize = typeof opts?.useWebWorker === "object" && opts?.useWebWorker.minSize !== void 0 ? opts.useWebWorker.minSize : 1e7;
if (buffer.size < maxCryptoSize && globalThis.crypto?.subtle) {
const res = hexFromBytes(
new Uint8Array(
await globalThis.crypto.subtle.digest("SHA-256", buffer instanceof Blob ? await buffer.arrayBuffer() : buffer)
)
);
yield 1;
return res;
}
if (isFrontend) {
if (opts?.useWebWorker) {
try {
const poolSize = typeof opts?.useWebWorker === "object" ? opts.useWebWorker.poolSize : void 0;
const worker = await getWorker(poolSize);
let messageHandler;
let errorHandler;
const cleanup = () => {
worker.removeEventListener("message", messageHandler);
worker.removeEventListener("error", errorHandler);
};
return yield* eventToGenerator((yieldCallback, returnCallback, rejectCallback) => {
messageHandler = (event) => {
if (event.data.sha256) {
cleanup();
freeWorker(worker, poolSize);
returnCallback(event.data.sha256);
} else if (event.data.progress) {
yieldCallback(event.data.progress);
try {
opts.abortSignal?.throwIfAborted();
} catch (err) {
cleanup();
destroyWorker(worker);
rejectCallback(err);
}
} else {
cleanup();
destroyWorker(worker);
rejectCallback(event);
}
};
errorHandler = (event) => {
cleanup();
destroyWorker(worker);
rejectCallback(event.error);
};
if (opts?.abortSignal) {
try {
opts.abortSignal?.throwIfAborted();
} catch (err) {
cleanup();
destroyWorker(worker);
rejectCallback(opts.abortSignal.reason ?? new DOMException("Aborted", "AbortError"));
return;
}
const abortListener = () => {
cleanup();
destroyWorker(worker);
rejectCallback(opts.abortSignal?.reason ?? new DOMException("Aborted", "AbortError"));
opts.abortSignal?.removeEventListener("abort", abortListener);
};
opts.abortSignal.addEventListener("abort", abortListener);
}
worker.addEventListener("message", messageHandler);
worker.addEventListener("error", errorHandler);
worker.postMessage({ file: buffer });
});
} catch (err) {
console.warn("Failed to use web worker for sha256", err);
}
}
if (!wasmModule) {
wasmModule = await Promise.resolve().then(() => (init_sha256_wrapper(), sha256_wrapper_exports));
}
const sha2562 = await wasmModule.createSHA256();
sha2562.init();
const reader = buffer.stream().getReader();
const total = buffer.size;
let bytesDone = 0;
while (true) {
const { done, value } = await reader.read();
if (done) {
break;
}
sha2562.update(value);
bytesDone += value.length;
yield bytesDone / total;
opts?.abortSignal?.throwIfAborted();
}
return sha2562.digest("hex");
}
if (!cryptoModule) {
cryptoModule = await Promise.resolve().then(() => (init_sha256_node(), sha256_node_exports));
}
return yield* cryptoModule.sha256Node(buffer, { abortSignal: opts?.abortSignal });
}
var cryptoModule;
var wasmModule;
// src/utils/WebBlob.ts
var WebBlob = class extends Blob {
static async create(url, opts) {
const customFetch = opts?.fetch ?? fetch;
const response = await customFetch(url, {
method: "HEAD",
...opts?.accessToken && {
headers: {
Authorization: `Bearer ${opts.accessToken}`
}
}
});
const size = Number(response.headers.get("content-length"));
const contentType = response.headers.get("content-type") || "";
const supportRange = response.headers.get("accept-ranges") === "bytes";
if (!supportRange || size < (opts?.cacheBelow ?? 1e6)) {
return await (await customFetch(url)).blob();
}
return new WebBlob(url, 0, size, contentType, true, customFetch, opts?.accessToken);
}
url;
start;
end;
contentType;
full;
fetch;
accessToken;
constructor(url, start, end, contentType, full, customFetch, accessToken) {
super([]);
this.url = url;
this.start = start;
this.end = end;
this.contentType = contentType;
this.full = full;
this.fetch = customFetch;
this.accessToken = accessToken;
}
get size() {
return this.end - this.start;
}
get type() {
return this.contentType;
}
slice(start = 0, end = this.size) {
if (start < 0 || end < 0) {
new TypeError("Unsupported negative start/end on WebBlob.slice");
}
const slice = new WebBlob(
this.url,
this.start + start,
Math.min(this.start + end, this.end),
this.contentType,
start === 0 && end === this.size ? this.full : false,
this.fetch,
this.accessToken
);
return slice;
}
async arrayBuffer() {
const result = await this.fetchRange();
return result.arrayBuffer();
}
async text() {
const result = await this.fetchRange();
return result.text();
}
stream() {
const stream = new TransformStream();
this.fetchRange().then((response) => response.body?.pipeThrough(stream)).catch((error) => stream.writable.abort(error.message));
return stream.readable;
}
fetchRange() {
const fetch2 = this.fetch;
if (this.full) {
return fetch2(this.url, {
...this.accessToken && {
headers: {
Authorization: `Bearer ${this.accessToken}`
}
}
}).then((resp) => resp.ok ? resp : createApiError(resp));
}
return fetch2(this.url, {
headers: {
Range: `bytes=${this.start}-${this.end - 1}`,
...this.accessToken && { Authorization: `Bearer ${this.accessToken}` }
}
}).then((resp) => resp.ok ? resp : createApiError(resp));
}
};
// src/utils/base64FromBytes.ts
function base64FromBytes(arr) {
if (globalThis.Buffer) {
return globalThis.Buffer.from(arr).toString("base64");
} else {
const bin = [];
arr.forEach((byte) => {
bin.push(String.fromCharCode(byte));
});
return globalThis.btoa(bin.join(""));
}
}
// src/utils/createBlobs.ts
async function createBlobs(url, destPath, opts) {
if (url.protocol === "http:" || url.protocol === "https:") {
const blob = await WebBlob.create(url, { fetch: opts?.fetch, accessToken: opts?.accessToken });
return [{ path: destPath, blob }];
}
if (isFrontend) {
throw new TypeError(`Unsupported URL protocol "${url.protocol}"`);
}
if (url.protocol === "file:") {
const { FileBlob: FileBlob2 } = await Promise.resolve().then(() => (init_FileBlob(), FileBlob_exports));
const { subPaths: subPaths2 } = await Promise.resolve().then(() => (init_sub_paths(), sub_paths_exports));
const paths = await subPaths2(url, opts?.maxFolderDepth);
if (paths.length === 1 && paths[0].relativePath === ".") {
const blob = await FileBlob2.create(url);
return [{ path: destPath, blob }];
}
return Promise.all(
paths.map(async (path2) => ({
path: `${destPath}/${path2.relativePath}`.replace(/\/[.]$/, "").replaceAll("//", "/").replace(/^[.]?\//, ""),
blob: await FileBlob2.create(new URL(path2.path))
}))
);
}
throw new TypeError(`Unsupported URL protocol "${url.protocol}"`);
}
// src/lib/commit.ts
var CONCURRENT_SHAS = 5;
var CONCURRENT_LFS_UPLOADS = 5;
var MULTIPART_PARALLEL_UPLOAD = 5;
function isFileOperation(op) {
const ret = op.operation === "addOrUpdate";
if (ret && !(op.content instanceof Blob)) {
throw new TypeError("Precondition failed: op.content should be a Blob");
}
return ret;
}
async function* commitIter(params) {
const accessToken = checkCredentials(params);
const repoId = toRepoId(params.repo);
yield { event: "phase", phase: "preuploading" };
const lfsShas = /* @__PURE__ */ new Map();
const abortController = new AbortController();
const abortSignal = abortController.signal;
if (!abortSignal.throwIfAborted) {
abortSignal.throwIfAborted = () => {
if (abortSignal.aborted) {
throw new DOMException("Aborted", "AbortError");
}
};
}
if (params.abortSignal) {
params.abortSignal.addEventListener("abort", () => abortController.abort());
}
try {
const allOperations = (await Promise.all(
params.operations.map(async (operation) => {
if (operation.operation !== "addOrUpdate") {
return operation;
}
if (!(operation.content instanceof URL)) {
return { ...operation, content: operation.content };
}
const lazyBlobs = await createBlobs(operation.content, operation.path, {
fetch: params.fetch,
maxFolderDepth: params.maxFolderDepth
});
abortSignal?.throwIfAborted();
return lazyBlobs.map((blob) => ({
...operation,
content: blob.blob,
path: blob.path
}));
})
)).flat(1);
const gitAttributes = allOperations.filter(isFileOperation).find((op) => op.path === ".gitattributes")?.content;
for (const operations of chunk(allOperations.filter(isFileOperation), 100)) {
const payload = {
gitAttributes: gitAttributes && await gitAttributes.text(),
files: await Promise.all(
operations.map(async (operation) => ({
path: operation.path,
size: operation.content.size,
sample: base64FromBytes(new Uint8Array(await operation.content.slice(0, 512).arrayBuffer()))
}))
)
};
abortSignal?.throwIfAborted();
const res = await (params.fetch ?? fetch)(
`${params.hubUrl ?? HUB_URL}/api/${repoId.type}s/${repoId.name}/preupload/${encodeURIComponent(
params.branch ?? "main"
)}` + (params.isPullRequest ? "?create_pr=1" : ""),
{
method: "POST",
headers: {
...accessToken && { Authorization: `Bearer ${accessToken}` },
"Content-Type": "application/json"
},
body: JSON.stringify(payload),
signal: abort