dynamsoft-barcode-reader-bundle/dist/dbr.bundle.mjs

Dynamsoft Barcode Reader JS is a recognition SDK which enables you to embed barcode reading functionality in your web, desktop, and mobile applications. With a few lines of JavaScript code, you can develop a robust application to scan a linear barcode, QR

/*!
* Dynamsoft JavaScript Library
* @product Dynamsoft Barcode Reader JS Edition Bundle
* @website http://www.dynamsoft.com
* @copyright Copyright 2025, Dynamsoft Corporation
* @author Dynamsoft
* @version 11.2.2000
* @fileoverview Dynamsoft JavaScript Library for Barcode Reader
* More info on dbr JS: https://www.dynamsoft.com/barcode-reader/docs/web/programming/javascript/
*/
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ft,gt,mt,pt,_t,vt,yt,wt,Ct;"Chrome"===at.browser&&at.version>66||"Safari"===at.browser&&at.version>13||"OPR"===at.browser&&at.version>43||"Edge"===at.browser&&at.version,function(t){t[t.CRIT_ORIGINAL_IMAGE=1]="CRIT_ORIGINAL_IMAGE",t[t.CRIT_BARCODE=2]="CRIT_BARCODE",t[t.CRIT_TEXT_LINE=4]="CRIT_TEXT_LINE",t[t.CRIT_DETECTED_QUAD=8]="CRIT_DETECTED_QUAD",t[t.CRIT_DESKEWED_IMAGE=16]="CRIT_DESKEWED_IMAGE",t[t.CRIT_PARSED_RESULT=32]="CRIT_PARSED_RESULT",t[t.CRIT_ENHANCED_IMAGE=64]="CRIT_ENHANCED_IMAGE"}(ft||(ft={})),function(t){t[t.CT_NORMAL_INTERSECTED=0]="CT_NORMAL_INTERSECTED",t[t.CT_T_INTERSECTED=1]="CT_T_INTERSECTED",t[t.CT_CROSS_INTERSECTED=2]="CT_CROSS_INTERSECTED",t[t.CT_NOT_INTERSECTED=3]="CT_NOT_INTERSECTED"}(gt||(gt={})),function(t){t[t.EC_OK=0]="EC_OK",t[t.EC_UNKNOWN=-1e4]="EC_UNKNOWN",t[t.EC_NO_MEMORY=-10001]="EC_NO_MEMORY",t[t.EC_NULL_POINTER=-10002]="EC_NULL_POINTER",t[t.EC_LICENSE_INVALID=-10003]="EC_LICENSE_INVALID",t[t.EC_LICENSE_EXPIRED=-10004]="EC_LICENSE_EXPIRED",t[t.EC_FILE_NOT_FOUND=-10005]="EC_FILE_NOT_FOUND",t[t.EC_FILE_TYPE_NOT_SUPPORTED=-10006]="EC_FILE_TYPE_NOT_SUPPORTED",t[t.EC_BPP_NOT_SUPPORTED=-10007]="EC_BPP_NOT_SUPPORTED",t[t.EC_INDEX_INVALID=-10008]="EC_INDEX_INVALID",t[t.EC_CUSTOM_REGION_INVALID=-10010]="EC_CUSTOM_REGION_INVALID",t[t.EC_IMAGE_READ_FAILED=-10012]="EC_IMAGE_READ_FAILED",t[t.EC_TIFF_READ_FAILED=-10013]="EC_TIFF_READ_FAILED",t[t.EC_DIB_BUFFER_INVALID=-10018]="EC_DIB_BUFFER_INVALID",t[t.EC_PDF_READ_FAILED=-10021]="EC_PDF_READ_FAILED",t[t.EC_PDF_DLL_MISSING=-10022]="EC_PDF_DLL_MISSING",t[t.EC_PAGE_NUMBER_INVALID=-10023]="EC_PAGE_NUMBER_INVALID",t[t.EC_CUSTOM_SIZE_INVALID=-10024]="EC_CUSTOM_SIZE_INVALID",t[t.EC_TIMEOUT=-10026]="EC_TIMEOUT",t[t.EC_JSON_PARSE_FAILED=-10030]="EC_JSON_PARSE_FAILED",t[t.EC_JSON_TYPE_INVALID=-10031]="EC_JSON_TYPE_INVALID",t[t.EC_JSON_KEY_INVALID=-10032]="EC_JSON_KEY_INVALID",t[t.EC_JSON_VALUE_INVALID=-10033]="EC_JSON_VALUE_INVALID",t[t.EC_JSON_NAME_KEY_MISSING=-10034]="EC_JSON_NAME_KEY_MISSING",t[t.EC_JSON_NAME_VALUE_DUPLICATED=-10035]="EC_JSON_NAME_VALUE_DUPLICATED",t[t.EC_TEMPLATE_NAME_INVALID=-10036]="EC_TEMPLATE_NAME_INVALID",t[t.EC_JSON_NAME_REFERENCE_INVALID=-10037]="EC_JSON_NAME_REFERENCE_INVALID",t[t.EC_PARAMETER_VALUE_INVALID=-10038]="EC_PARAMETER_VALUE_INVALID",t[t.EC_DOMAIN_NOT_MATCH=-10039]="EC_DOMAIN_NOT_MATCH",t[t.EC_LICENSE_KEY_NOT_MATCH=-10043]="EC_LICENSE_KEY_NOT_MATCH",t[t.EC_SET_MODE_ARGUMENT_ERROR=-10051]="EC_SET_MODE_ARGUMENT_ERROR",t[t.EC_GET_MODE_ARGUMENT_ERROR=-10055]="EC_GET_MODE_ARGUMENT_ERROR",t[t.EC_IRT_LICENSE_INVALID=-10056]="EC_IRT_LICENSE_INVALID",t[t.EC_FILE_SAVE_FAILED=-10058]="EC_FILE_SAVE_FAILED",t[t.EC_STAGE_TYPE_INVALID=-10059]="EC_STAGE_TYPE_INVALID",t[t.EC_IMAGE_ORIENTATION_INVALID=-10060]="EC_IMAGE_ORIENTATION_INVALID",t[t.EC_CONVERT_COMPLEX_TEMPLATE_ERROR=-10061]="EC_CONVERT_COMPLEX_TEMPLATE_ERROR",t[t.EC_CALL_REJECTED_WHEN_CAPTURING=-10062]="EC_CALL_REJECTED_WHEN_CAPTURING",t[t.EC_NO_IMAGE_SOURCE=-10063]="EC_NO_IMAGE_SOURCE",t[t.EC_READ_DIRECTORY_FAILED=-10064]="EC_READ_DIRECTORY_FAILED",t[t.EC_MODULE_NOT_FOUND=-10065]="EC_MODULE_NOT_FOUND",t[t.EC_MULTI_PAGES_NOT_SUPPORTED=-10066]="EC_MULTI_PAGES_NOT_SUPPORTED",t[t.EC_FILE_ALREADY_EXISTS=-10067]="EC_FILE_ALREADY_EXISTS",t[t.EC_CREATE_FILE_FAILED=-10068]="EC_CREATE_FILE_FAILED",t[t.EC_IMGAE_DATA_INVALID=-10069]="EC_IMGAE_DATA_INVALID",t[t.EC_IMAGE_SIZE_NOT_MATCH=-10070]="EC_IMAGE_SIZE_NOT_MATCH",t[t.EC_IMAGE_PIXEL_FORMAT_NOT_MATCH=-10071]="EC_IMAGE_PIXEL_FORMAT_NOT_MATCH",t[t.EC_SECTION_LEVEL_RESULT_IRREPLACEABLE=-10072]="EC_SECTION_LEVEL_RESULT_IRREPLACEABLE",t[t.EC_AXIS_DEFINITION_INCORRECT=-10073]="EC_AXIS_DEFINITION_INCORRECT",t[t.EC_RESULT_TYPE_MISMATCH_IRREPLACEABLE=-10074]="EC_RESULT_TYPE_MISMATCH_IRREPLACEABLE",t[t.EC_PDF_LIBRARY_LOAD_FAILED=-10075]="EC_PDF_LIBRARY_LOAD_FAILED",t[t.EC_UNSUPPORTED_JSON_KEY_WARNING=-10077]="EC_UNSUPPORTED_JSON_KEY_WARNING",t[t.EC_MODEL_FILE_NOT_FOUND=-10078]="EC_MODEL_FILE_NOT_FOUND",t[t.EC_PDF_LICENSE_NOT_FOUND=-10079]="EC_PDF_LICENSE_NOT_FOUND",t[t.EC_RECT_INVALID=-10080]="EC_RECT_INVALID",t[t.EC_TEMPLATE_VERSION_INCOMPATIBLE=-10081]="EC_TEMPLATE_VERSION_INCOMPATIBLE",t[t.EC_NO_LICENSE=-2e4]="EC_NO_LICENSE",t[t.EC_LICENSE_BUFFER_FAILED=-20002]="EC_LICENSE_BUFFER_FAILED",t[t.EC_LICENSE_SYNC_FAILED=-20003]="EC_LICENSE_SYNC_FAILED",t[t.EC_DEVICE_NOT_MATCH=-20004]="EC_DEVICE_NOT_MATCH",t[t.EC_BIND_DEVICE_FAILED=-20005]="EC_BIND_DEVICE_FAILED",t[t.EC_INSTANCE_COUNT_OVER_LIMIT=-20008]="EC_INSTANCE_COUNT_OVER_LIMIT",t[t.EC_TRIAL_LICENSE=-20010]="EC_TRIAL_LICENSE",t[t.EC_LICENSE_VERSION_NOT_MATCH=-20011]="EC_LICENSE_VERSION_NOT_MATCH",t[t.EC_LICENSE_CACHE_USED=-20012]="EC_LICENSE_CACHE_USED",t[t.EC_LICENSE_AUTH_QUOTA_EXCEEDED=-20013]="EC_LICENSE_AUTH_QUOTA_EXCEEDED",t[t.EC_LICENSE_RESULTS_LIMIT_EXCEEDED=-20014]="EC_LICENSE_RESULTS_LIMIT_EXCEEDED",t[t.EC_BARCODE_FORMAT_INVALID=-30009]="EC_BARCODE_FORMAT_INVALID",t[t.EC_CUSTOM_MODULESIZE_INVALID=-30025]="EC_CUSTOM_MODULESIZE_INVALID",t[t.EC_TEXT_LINE_GROUP_LAYOUT_CONFLICT=-40101]="EC_TEXT_LINE_GROUP_LAYOUT_CONFLICT",t[t.EC_TEXT_LINE_GROUP_REGEX_CONFLICT=-40102]="EC_TEXT_LINE_GROUP_REGEX_CONFLICT",t[t.EC_QUADRILATERAL_INVALID=-50057]="EC_QUADRILATERAL_INVALID",t[t.EC_PANORAMA_LICENSE_INVALID=-70060]="EC_PANORAMA_LICENSE_INVALID",t[t.EC_RESOURCE_PATH_NOT_EXIST=-90001]="EC_RESOURCE_PATH_NOT_EXIST",t[t.EC_RESOURCE_LOAD_FAILED=-90002]="EC_RESOURCE_LOAD_FAILED",t[t.EC_CODE_SPECIFICATION_NOT_FOUND=-90003]="EC_CODE_SPECIFICATION_NOT_FOUND",t[t.EC_FULL_CODE_EMPTY=-90004]="EC_FULL_CODE_EMPTY",t[t.EC_FULL_CODE_PREPROCESS_FAILED=-90005]="EC_FULL_CODE_PREPROCESS_FAILED",t[t.EC_LICENSE_WARNING=-10076]="EC_LICENSE_WARNING",t[t.EC_BARCODE_READER_LICENSE_NOT_FOUND=-30063]="EC_BARCODE_READER_LICENSE_NOT_FOUND",t[t.EC_LABEL_RECOGNIZER_LICENSE_NOT_FOUND=-40103]="EC_LABEL_RECOGNIZER_LICENSE_NOT_FOUND",t[t.EC_DOCUMENT_NORMALIZER_LICENSE_NOT_FOUND=-50058]="EC_DOCUMENT_NORMALIZER_LICENSE_NOT_FOUND",t[t.EC_CODE_PARSER_LICENSE_NOT_FOUND=-90012]="EC_CODE_PARSER_LICENSE_NOT_FOUND"}(mt||(mt={})),function(t){t[t.GEM_SKIP=0]="GEM_SKIP",t[t.GEM_AUTO=1]="GEM_AUTO",t[t.GEM_GENERAL=2]="GEM_GENERAL",t[t.GEM_GRAY_EQUALIZE=4]="GEM_GRAY_EQUALIZE",t[t.GEM_GRAY_SMOOTH=8]="GEM_GRAY_SMOOTH",t[t.GEM_SHARPEN_SMOOTH=16]="GEM_SHARPEN_SMOOTH",t[t.GEM_REV=-2147483648]="GEM_REV",t[t.GEM_END=-1]="GEM_END"}(pt||(pt={})),function(t){t[t.GTM_SKIP=0]="GTM_SKIP",t[t.GTM_INVERTED=1]="GTM_INVERTED",t[t.GTM_ORIGINAL=2]="GTM_ORIGINAL",t[t.GTM_AUTO=4]="GTM_AUTO",t[t.GTM_REV=-2147483648]="GTM_REV",t[t.GTM_END=-1]="GTM_END"}(_t||(_t={})),function(t){t[t.ITT_FILE_IMAGE=0]="ITT_FILE_IMAGE",t[t.ITT_VIDEO_FRAME=1]="ITT_VIDEO_FRAME"}(vt||(vt={})),function(t){t[t.PDFRM_VECTOR=1]="PDFRM_VECTOR",t[t.PDFRM_RASTER=2]="PDFRM_RASTER",t[t.PDFRM_REV=-2147483648]="PDFRM_REV"}(yt||(yt={})),function(t){t[t.RDS_RASTERIZED_PAGES=0]="RDS_RASTERIZED_PAGES",t[t.RDS_EXTRACTED_IMAGES=1]="RDS_EXTRACTED_IMAGES"}(wt||(wt={})),function(t){t[t.CVS_NOT_VERIFIED=0]="CVS_NOT_VERIFIED",t[t.CVS_PASSED=1]="CVS_PASSED",t[t.CVS_FAILED=2]="CVS_FAILED"}(Ct||(Ct={}));const Et={IRUT_NULL:BigInt(0),IRUT_COLOUR_IMAGE:BigInt(1),IRUT_SCALED_COLOUR_IMAGE:BigInt(2),IRUT_GRAYSCALE_IMAGE:BigInt(4),IRUT_TRANSOFORMED_GRAYSCALE_IMAGE:BigInt(8),IRUT_ENHANCED_GRAYSCALE_IMAGE:BigInt(16),IRUT_PREDETECTED_REGIONS:BigInt(32),IRUT_BINARY_IMAGE:BigInt(64),IRUT_TEXTURE_DETECTION_RESULT:BigInt(128),IRUT_TEXTURE_REMOVED_GRAYSCALE_IMAGE:BigInt(256),IRUT_TEXTURE_REMOVED_BINARY_IMAGE:BigInt(512),IRUT_CONTOURS:BigInt(1024),IRUT_LINE_SEGMENTS:BigInt(2048),IRUT_TEXT_ZONES:BigInt(4096),IRUT_TEXT_REMOVED_BINARY_IMAGE:BigInt(8192),IRUT_CANDIDATE_BARCODE_ZONES:BigInt(16384),IRUT_LOCALIZED_BARCODES:BigInt(32768),IRUT_SCALED_BARCODE_IMAGE:BigInt(65536),IRUT_DEFORMATION_RESISTED_BARCODE_IMAGE:BigInt(1<<17),IRUT_COMPLEMENTED_BARCODE_IMAGE:BigInt(1<<18),IRUT_DECODED_BARCODES:BigInt(1<<19),IRUT_LONG_LINES:BigInt(1<<20),IRUT_CORNERS:BigInt(1<<21),IRUT_CANDIDATE_QUAD_EDGES:BigInt(1<<22),IRUT_DETECTED_QUADS:BigInt(1<<23),IRUT_LOCALIZED_TEXT_LINES:BigInt(1<<24),IRUT_RECOGNIZED_TEXT_LINES:BigInt(1<<25),IRUT_DESKEWED_IMAGE:BigInt(1<<26),IRUT_SHORT_LINES:BigInt(1<<27),IRUT_RAW_TEXT_LINES:BigInt(1<<28),IRUT_LOGIC_LINES:BigInt(1<<29),IRUT_ENHANCED_IMAGE:BigInt(Math.pow(2,30)),IRUT_ALL:BigInt("0xFFFFFFFFFFFFFFFF")};var St,bt,Tt,It,xt,Ot;!function(t){t[t.ROET_PREDETECTED_REGION=0]="ROET_PREDETECTED_REGION",t[t.ROET_LOCALIZED_BARCODE=1]="ROET_LOCALIZED_BARCODE",t[t.ROET_DECODED_BARCODE=2]="ROET_DECODED_BARCODE",t[t.ROET_LOCALIZED_TEXT_LINE=3]="ROET_LOCALIZED_TEXT_LINE",t[t.ROET_RECOGNIZED_TEXT_LINE=4]="ROET_RECOGNIZED_TEXT_LINE",t[t.ROET_DETECTED_QUAD=5]="ROET_DETECTED_QUAD",t[t.ROET_DESKEWED_IMAGE=6]="ROET_DESKEWED_IMAGE",t[t.ROET_SOURCE_IMAGE=7]="ROET_SOURCE_IMAGE",t[t.ROET_TARGET_ROI=8]="ROET_TARGET_ROI",t[t.ROET_ENHANCED_IMAGE=9]="ROET_ENHANCED_IMAGE"}(St||(St={})),function(t){t[t.ST_NULL=0]="ST_NULL",t[t.ST_REGION_PREDETECTION=1]="ST_REGION_PREDETECTION",t[t.ST_BARCODE_LOCALIZATION=2]="ST_BARCODE_LOCALIZATION",t[t.ST_BARCODE_DECODING=3]="ST_BARCODE_DECODING",t[t.ST_TEXT_LINE_LOCALIZATION=4]="ST_TEXT_LINE_LOCALIZATION",t[t.ST_TEXT_LINE_RECOGNITION=5]="ST_TEXT_LINE_RECOGNITION",t[t.ST_DOCUMENT_DETECTION=6]="ST_DOCUMENT_DETECTION",t[t.ST_DOCUMENT_DESKEWING=7]="ST_DOCUMENT_DESKEWING",t[t.ST_IMAGE_ENHANCEMENT=8]="ST_IMAGE_ENHANCEMENT"}(bt||(bt={})),function(t){t[t.IFF_JPEG=0]="IFF_JPEG",t[t.IFF_PNG=1]="IFF_PNG",t[t.IFF_BMP=2]="IFF_BMP",t[t.IFF_PDF=3]="IFF_PDF"}(Tt||(Tt={})),function(t){t[t.ICDM_NEAR=0]="ICDM_NEAR",t[t.ICDM_FAR=1]="ICDM_FAR"}(It||(It={})),function(t){t.MN_DYNAMSOFT_CAPTURE_VISION_ROUTER="cvr",t.MN_DYNAMSOFT_CORE="core",t.MN_DYNAMSOFT_LICENSE="license",t.MN_DYNAMSOFT_IMAGE_PROCESSING="dip",t.MN_DYNAMSOFT_UTILITY="utility",t.MN_DYNAMSOFT_BARCODE_READER="dbr",t.MN_DYNAMSOFT_DOCUMENT_NORMALIZER="ddn",t.MN_DYNAMSOFT_LABEL_RECOGNIZER="dlr",t.MN_DYNAMSOFT_CAPTURE_VISION_DATA="dcvData",t.MN_DYNAMSOFT_NEURAL_NETWORK="dnn",t.MN_DYNAMSOFT_CODE_PARSER="dcp",t.MN_DYNAMSOFT_CAMERA_ENHANCER="dce",t.MN_DYNAMSOFT_CAPTURE_VISION_STD="std"}(xt||(xt={})),function(t){t[t.TMT_LOCAL_TO_ORIGINAL_IMAGE=0]="TMT_LOCAL_TO_ORIGINAL_IMAGE",t[t.TMT_ORIGINAL_TO_LOCAL_IMAGE=1]="TMT_ORIGINAL_TO_LOCAL_IMAGE",t[t.TMT_LOCAL_TO_SECTION_IMAGE=2]="TMT_LOCAL_TO_SECTION_IMAGE",t[t.TMT_SECTION_TO_LOCAL_IMAGE=3]="TMT_SECTION_TO_LOCAL_IMAGE"}(Ot||(Ot={}));const Rt={},At=async t=>{let e="string"==typeof t?[t]:t,i=[];for(let t of e)i.push(Rt[t]=Rt[t]||new d);await Promise.all(i)},Dt=async(t,e)=>{let i,n="string"==typeof t?[t]:t,r=[];for(let t of n){let n;r.push(n=Rt[t]=Rt[t]||new d(i=i||e())),n.isEmpty&&(n.task=i=i||e())}await Promise.all(r)};let Lt,Mt=0;const Ft=()=>Mt++,Pt={};let kt;const Nt=t=>{kt=t,Lt&&Lt.postMessage({type:"setBLog",body:{value:!!t}})};let Bt=!1;const jt=t=>{Bt=t,Lt&&Lt.postMessage({type:"setBDebug",body:{value:!!t}})},Ut={},Vt={},Gt={dip:{wasm:!0}},Wt={std:{version:"2.0.0",path:C(w+"../../dynamsoft-capture-vision-std@2.0.0/dist/"),isInternal:!0},core:{version:"4.2.20-dev-20251029130528",path:w,isInternal:!0}};let Yt=5;"undefined"!=typeof navigator&&(Yt=navigator.hardwareConcurrency?navigator.hardwareConcurrency-1:5),Pt[-3]=async t=>{Ht.onWasmLoadProgressChanged&&Ht.onWasmLoadProgressChanged(t.resourcesPath,t.tag,{loaded:t.loaded,total:t.total})};class Ht{static get engineResourcePaths(){return Wt}static set engineResourcePaths(t){Object.assign(Wt,t)}static get bSupportDce4Module(){return this._bSupportDce4Module}static get bSupportIRTModule(){return this._bSupportIRTModule}static get versions(){return this._versions}static get _onLog(){return kt}static set _onLog(t){Nt(t)}static get _bDebug(){return Bt}static set _bDebug(t){jt(t)}static get _workerName(){return`${Ht._bundleEnv.toLowerCase()}.bundle.worker.js`}static get wasmLoadOptions(){return Ht._wasmLoadOptions}static set wasmLoadOptions(t){Object.assign(Ht._wasmLoadOptions,t)}static isModuleLoaded(t){return t=(t=t||"core").toLowerCase(),!!Rt[t]&&Rt[t].isFulfilled}static async loadWasm(){return await(async()=>{let t,e;t instanceof Array||(t=t?[t]:[]);let i=Rt.core;e=!i||i.isEmpty,e||await At("core");let n=new Map;const r=t=>{if(t=t.toLowerCase(),xt.MN_DYNAMSOFT_CAPTURE_VISION_STD==t||xt.MN_DYNAMSOFT_CORE==t)return;let e=Gt[t].deps;if(null==e?void 0:e.length)for(let t of e)r(t);let i=Rt[t];n.has(t)||n.set(t,!i||i.isEmpty)};for(let e of t)r(e);let s=[];e&&s.push("core"),s.push(...n.keys());const o=[...n.entries()].filter(t=>!t[1]).map(t=>t[0]);await Dt(s,async()=>{const t=[...n.entries()].filter(t=>t[1]).map(t=>t[0]);await At(o);const i=V(Wt),r={};for(let e of t)r[e]=Gt[e];const s={engineResourcePaths:i,autoResources:r,names:t,_bundleEnv:Ht._bundleEnv,wasmLoadOptions:Ht.wasmLoadOptions};let a=new d;if(e){s.needLoadCore=!0;let t=i[`${Ht._bundleEnv.toLowerCase()}Bundle`]+Ht._workerName;t.startsWith(location.origin)||(t=await fetch(t).then(t=>t.blob()).then(t=>URL.createObjectURL(t))),Lt=new Worker(t),Lt.onerror=t=>{let e=new Error(t.message);a.reject(e)},Lt.addEventListener("message",t=>{let e=t.data?t.data:t,i=e.type,n=e.id,r=e.body;switch(i){case"log":kt&&kt(e.message);break;case"warning":console.warn(e.message);break;case"task":try{Pt[n](r),delete Pt[n]}catch(t){throw delete Pt[n],t}break;case"event":try{Pt[n](r)}catch(t){throw t}break;default:console.log(t)}}),s.bLog=!!kt,s.bd=Bt,s.dm=location.origin.startsWith("http")?location.origin:"https://localhost"}else await At("core");let h=Mt++;Pt[h]=t=>{if(t.success)Object.assign(Ut,t.versions),"{}"!==JSON.stringify(t.versions)&&(Ht._versions=t.versions),Ht.loadedWasmType=t.loadedWasmType,a.resolve(void 0);else{const e=Error(t.message);t.stack&&(e.stack=t.stack),a.reject(e)}},Lt.postMessage({type:"loadWasm",id:h,body:s}),await a})})()}static async detectEnvironment(){return await(async()=>({wasm:lt,worker:ct,getUserMedia:ut,camera:await dt(),browser:at.browser,version:at.version,OS:at.OS}))()}static async getModuleVersion(){return await new Promise((t,e)=>{let i=Ft();Pt[i]=async i=>{if(i.success)return t(i.versions);{let t=new Error(i.message);return t.stack=i.stack+"\n"+t.stack,e(t)}},Lt.postMessage({type:"getModuleVersion",id:i})})}static getVersion(){return`4.2.20-dev-20251029130528(Worker: ${Ut.core&&Ut.core.worker||"Not Loaded"}, Wasm: ${Ut.core&&Ut.core.wasm||"Not Loaded"})`}static enableLogging(){ht._onLog=console.log,Ht._onLog=console.log}static disableLogging(){ht._onLog=null,Ht._onLog=null}static async cfd(t){return await new Promise((e,i)=>{let n=Ft();Pt[n]=async t=>{if(t.success)return e();{let e=new Error(t.message);return e.stack=t.stack+"\n"+e.stack,i(e)}},Lt.postMessage({type:"cfd",id:n,body:{count:t}})})}}Ht._bSupportDce4Module=-1,Ht._bSupportIRTModule=-1,Ht._versions=null,Ht._bundleEnv="DCV",Ht._wasmLoadOptions={wasmType:"auto",pthreadPoolSize:Yt},Ht.loadedWasmType="ml-simd-pthread",Ht.browserInfo=at;var Xt={license:"",scanMode:a.SM_SINGLE,templateFilePath:void 0,utilizedTemplateNames:{single:"ReadBarcodes_SpeedFirst",multi_unique:"ReadBarcodes_SpeedFirst",image:"ReadBarcodes_ReadRateFirst"},engineResourcePaths:Ht.engineResourcePaths,barcodeFormats:void 0,duplicateForgetTime:3e3,container:void 0,onUniqueBarcodeScanned:void 0,showResultView:void 0,showUploadImageButton:!1,showPoweredByDynamsoft:!0,autoStartCapturing:!0,uiPath:s,onInitPrepare:void 0,onInitReady:void 0,onCameraOpen:void 0,onCaptureStart:void 0,scannerViewConfig:{container:void 0,showCloseButton:!0,mirrorFrontCamera:!0,cameraSwitchControl:"hidden",showFlashButton:!1},resultViewConfig:{container:void 0,toolbarButtonsConfig:{clear:{label:"Clear",className:"btn-clear",isHidden:!1},done:{label:"Done",className:"btn-done",isHidden:!1}}}};const zt=t=>t&&"object"==typeof t&&"function"==typeof t.then,qt=(async()=>{})().constructor;class Kt extends qt{get status(){return this._s}get isPending(){return"pending"===this._s}get isFulfilled(){return"fulfilled"===this._s}get isRejected(){return"rejected"===this._s}get task(){return this._task}set task(t){let e;this._task=t,zt(t)?e=t:"function"==typeof t&&(e=new qt(t)),e&&(async()=>{try{const i=await e;t===this._task&&this.resolve(i)}catch(e){t===this._task&&this.reject(e)}})()}get isEmpty(){return 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Zt(this,Se,"f"))this._isOpenBarcodeVerify=t.isResultCrossVerificationEnabled(ft.CRIT_BARCODE),this._isOpenLabelVerify=t.isResultCrossVerificationEnabled(ft.CRIT_TEXT_LINE),this._isOpenDetectVerify=t.isResultCrossVerificationEnabled(ft.CRIT_DETECTED_QUAD),this._isOpenNormalizeVerify=t.isResultCrossVerificationEnabled(ft.CRIT_DESKEWED_IMAGE),t.isLatestOverlappingEnabled(ft.CRIT_BARCODE)&&([...Zt(this,ye,"f")._intermediateResultReceiverSet.values()].find(t=>t.isFilter)||Zt(this,ye,"f").addResultReceiver(Ge)),await Zt(this,me,"m",Fe).call(this,t.verificationEnabled),await Zt(this,me,"m",Pe).call(this,t.duplicateFilterEnabled),await Zt(this,me,"m",ke).call(this,t.duplicateForgetTime)}async startCapturing(e){if(je(this),!this._isPauseScan)return;if(!Zt(this,pe,"f"))throw new Error("'ImageSourceAdapter' is not set. call 'setInput' before 'startCapturing'");e||(e=t._defaultTemplate);for(let t of Zt(this,Se,"f"))await this.addResultFilter(t);const i=V(Ht.engineResourcePaths);return void 0!==Zt(this,pe,"f").singleFrameMode&&"disabled"!==Zt(this,pe,"f").singleFrameMode?(this._templateName=e,void Zt(this,pe,"f").on("singleFrameAcquired",this._singleFrameModeCallbackBind)):Zt(this,ve,"f")&&Zt(this,ve,"f").isPending?Zt(this,ve,"f"):(Jt(this,ve,new te((t,n)=>{if(this.disposed)return;let r=Ft();Pt[r]=async i=>{Zt(this,ve,"f")&&!Zt(this,ve,"f").isFulfilled&&(i.success?(this._isPauseScan=!1,this._isOutputOriginalImage=i.isOutputOriginalImage,this._loopReadVideoTimeoutId&&clearTimeout(this._loopReadVideoTimeoutId),this._loopReadVideoTimeoutId=setTimeout(async()=>{-1!==this._minImageCaptureInterval&&Zt(this,pe,"f").startFetching(),this._loopReadVideo(e),t()},0)):Ve({message:i.message,rj:n,stack:i.stack,functionName:"startCapturing"}))},Lt.postMessage({type:"cvr_startCapturing",id:r,instanceID:this._instanceID,body:{templateName:e,engineResourcePaths:i}})}),"f"),await Zt(this,ve,"f"))}stopCapturing(){je(this),Zt(this,pe,"f")&&(Zt(this,pe,"f").isCameraEnhancer&&void 0!==Zt(this,pe,"f").singleFrameMode&&"disabled"!==Zt(this,pe,"f").singleFrameMode?Zt(this,pe,"f").off("singleFrameAcquired",this._singleFrameModeCallbackBind):(Zt(this,me,"m",Ne).call(this),Zt(this,pe,"f").stopFetching(),this._averageProcessintTimeArray=[],this._averageTime=999,this._isPauseScan=!0,Jt(this,ve,null,"f"),Zt(this,pe,"f").setColourChannelUsageType(p.CCUT_AUTO)))}async containsTask(t){return je(this),await new Promise((e,i)=>{let n=Ft();Pt[n]=async t=>{if(t.success)return e(JSON.parse(t.tasks));Ve({message:t.message,rj:i,stack:t.stack,functionName:"containsTask"})},Lt.postMessage({type:"cvr_containsTask",id:n,instanceID:this._instanceID,body:{templateName:t}})})}async switchCapturingTemplate(t){this.stopCapturing(),await this.startCapturing(t)}async _loopReadVideo(e){if(this.disposed||this._isPauseScan)return;if(Jt(this,xe,!0,"f"),Zt(this,pe,"f").isBufferEmpty())if(Zt(this,pe,"f").hasNextImageToFetch())for(let t of Zt(this,Ee,"f"))t.onImageSourceStateReceived&&t.onImageSourceStateReceived(ge.ISS_BUFFER_EMPTY);else if(!Zt(this,pe,"f").hasNextImageToFetch())for(let t of Zt(this,Ee,"f"))t.onImageSourceStateReceived&&t.onImageSourceStateReceived(ge.ISS_EXHAUSTED);if(-1===this._minImageCaptureInterval||Zt(this,pe,"f").isBufferEmpty()&&Zt(this,pe,"f").isCameraEnhancer)try{Zt(this,pe,"f").isBufferEmpty()&&t._onLog&&t._onLog("buffer is empty so fetch image"),t._onLog&&t._onLog(`DCE: start fetching a frame: $