/opt/canhelp/node_modules/next/dist/server/app-render
Edit: /opt/canhelp/node_modules/next/dist/server/app-render/postponed-state.js.map (9211B)
{"version":3,"sources":["../../../src/server/app-render/postponed-state.ts"],"sourcesContent":["import type { FallbackRouteParams } from '../../server/request/fallback-params'\nimport type { Params } from '../request/params'\nimport {\n createPrerenderResumeDataCache,\n createRenderResumeDataCache,\n type PrerenderResumeDataCache,\n type RenderResumeDataCache,\n} from '../resume-data-cache/resume-data-cache'\nimport { stringifyResumeDataCache } from '../resume-data-cache/resume-data-cache'\n\nexport enum DynamicState {\n /**\n * The dynamic access occurred during the RSC render phase.\n */\n DATA = 1,\n\n /**\n * The dynamic access occurred during the HTML shell render phase.\n */\n HTML = 2,\n}\n\n/**\n * The postponed state for dynamic data.\n */\nexport type DynamicDataPostponedState = {\n /**\n * The type of dynamic state.\n */\n readonly type: DynamicState.DATA\n\n /**\n * The immutable resume data cache.\n */\n readonly renderResumeDataCache: RenderResumeDataCache\n}\n\n/**\n * The postponed state for dynamic HTML.\n */\nexport type DynamicHTMLPostponedState = {\n /**\n * The type of dynamic state.\n */\n readonly type: DynamicState.HTML\n\n /**\n * The postponed data used by React.\n */\n readonly data: [\n preludeState: DynamicHTMLPreludeState,\n postponed: ReactPostponed,\n ]\n\n /**\n * The immutable resume data cache.\n */\n readonly renderResumeDataCache: RenderResumeDataCache\n}\n\nexport const enum DynamicHTMLPreludeState {\n Empty = 0,\n Full = 1,\n}\n\ntype ReactPostponed = NonNullable<\n import('react-dom/static').PrerenderResult['postponed']\n>\n\nexport type PostponedState =\n | DynamicDataPostponedState\n | DynamicHTMLPostponedState\n\nexport async function getDynamicHTMLPostponedState(\n postponed: ReactPostponed,\n preludeState: DynamicHTMLPreludeState,\n fallbackRouteParams: FallbackRouteParams | null,\n resumeDataCache: PrerenderResumeDataCache | RenderResumeDataCache\n): Promise
{\n const data: DynamicHTMLPostponedState['data'] = [preludeState, postponed]\n const dataString = JSON.stringify(data)\n\n if (!fallbackRouteParams || fallbackRouteParams.size === 0) {\n // Serialized as `:`\n return `${dataString.length}:${dataString}${await stringifyResumeDataCache(\n createRenderResumeDataCache(resumeDataCache)\n )}`\n }\n\n const replacements: Array<[string, string]> = Array.from(fallbackRouteParams)\n const replacementsString = JSON.stringify(replacements)\n\n // Serialized as ``\n const postponedString = `${replacementsString.length}${replacementsString}${dataString}`\n\n // Serialized as `:`\n return `${postponedString.length}:${postponedString}${await stringifyResumeDataCache(resumeDataCache)}`\n}\n\nexport async function getDynamicDataPostponedState(\n resumeDataCache: PrerenderResumeDataCache | RenderResumeDataCache\n): Promise {\n return `4:null${await stringifyResumeDataCache(createRenderResumeDataCache(resumeDataCache))}`\n}\n\nexport function parsePostponedState(\n state: string,\n params: Params | undefined\n): PostponedState {\n try {\n const postponedStringLengthMatch = state.match(/^([0-9]*):/)?.[1]\n if (!postponedStringLengthMatch) {\n throw new Error(`Invariant: invalid postponed state ${state}`)\n }\n\n const postponedStringLength = parseInt(postponedStringLengthMatch)\n\n // We add a `:` to the end of the length as the first character of the\n // postponed string is the length of the replacement entries.\n const postponedString = state.slice(\n postponedStringLengthMatch.length + 1,\n postponedStringLengthMatch.length + postponedStringLength + 1\n )\n\n const renderResumeDataCache = createRenderResumeDataCache(\n state.slice(postponedStringLengthMatch.length + postponedStringLength + 1)\n )\n\n try {\n if (postponedString === 'null') {\n return { type: DynamicState.DATA, renderResumeDataCache }\n }\n\n if (/^[0-9]/.test(postponedString)) {\n const match = postponedString.match(/^([0-9]*)/)?.[1]\n if (!match) {\n throw new Error(\n `Invariant: invalid postponed state ${JSON.stringify(postponedString)}`\n )\n }\n\n // This is the length of the replacements entries.\n const length = parseInt(match)\n const replacements = JSON.parse(\n postponedString.slice(\n match.length,\n // We then go to the end of the string.\n match.length + length\n )\n ) as ReadonlyArray<[string, string]>\n\n let postponed = postponedString.slice(match.length + length)\n for (const [key, searchValue] of replacements) {\n const value = params?.[key] ?? ''\n const replaceValue = Array.isArray(value) ? value.join('/') : value\n postponed = postponed.replaceAll(searchValue, replaceValue)\n }\n\n return {\n type: DynamicState.HTML,\n data: JSON.parse(postponed),\n renderResumeDataCache,\n }\n }\n\n return {\n type: DynamicState.HTML,\n data: JSON.parse(postponedString),\n renderResumeDataCache,\n }\n } catch (err) {\n console.error('Failed to parse postponed state', err)\n return { type: DynamicState.DATA, renderResumeDataCache }\n }\n } catch (err) {\n console.error('Failed to parse postponed state', err)\n return {\n type: DynamicState.DATA,\n renderResumeDataCache: createPrerenderResumeDataCache(),\n }\n }\n}\n\nexport function getPostponedFromState(state: DynamicHTMLPostponedState) {\n const [preludeState, postponed] = state.data\n return { preludeState, postponed }\n}\n"],"names":["DynamicHTMLPreludeState","DynamicState","getDynamicDataPostponedState","getDynamicHTMLPostponedState","getPostponedFromState","parsePostponedState","postponed","preludeState","fallbackRouteParams","resumeDataCache","data","dataString","JSON","stringify","size","length","stringifyResumeDataCache","createRenderResumeDataCache","replacements","Array","from","replacementsString","postponedString","state","params","postponedStringLengthMatch","match","Error","postponedStringLength","parseInt","slice","renderResumeDataCache","type","test","parse","key","searchValue","value","replaceValue","isArray","join","replaceAll","err","console","error","createPrerenderResumeDataCache"],"mappings":";;;;;;;;;;;;;;;;;;;IA4DkBA,uBAAuB;eAAvBA;;IAlDNC,YAAY;eAAZA;;IAyFUC,4BAA4B;eAA5BA;;IA1BAC,4BAA4B;eAA5BA;;IA8GNC,qBAAqB;eAArBA;;IA9EAC,mBAAmB;eAAnBA;;;iCAlGT;AAGA,IAAA,AAAKJ,sCAAAA;IACV;;GAEC;IAGD;;GAEC;WARSA;;AAkDL,IAAA,AAAWD,iDAAAA;;;WAAAA;;AAaX,eAAeG,6BACpBG,SAAyB,EACzBC,YAAqC,EACrCC,mBAA+C,EAC/CC,eAAiE;IAEjE,MAAMC,OAA0C;QAACH;QAAcD;KAAU;IACzE,MAAMK,aAAaC,KAAKC,SAAS,CAACH;IAElC,IAAI,CAACF,uBAAuBA,oBAAoBM,IAAI,KAAK,GAAG;QAC1D,oFAAoF;QACpF,OAAO,GAAGH,WAAWI,MAAM,CAAC,CAAC,EAAEJ,aAAa,MAAMK,IAAAA,yCAAwB,EACxEC,IAAAA,4CAA2B,EAACR,mBAC3B;IACL;IAEA,MAAMS,eAAwCC,MAAMC,IAAI,CAACZ;IACzD,MAAMa,qBAAqBT,KAAKC,SAAS,CAACK;IAE1C,4DAA4D;IAC5D,MAAMI,kBAAkB,GAAGD,mBAAmBN,MAAM,GAAGM,qBAAqBV,YAAY;IAExF,oFAAoF;IACpF,OAAO,GAAGW,gBAAgBP,MAAM,CAAC,CAAC,EAAEO,kBAAkB,MAAMN,IAAAA,yCAAwB,EAACP,kBAAkB;AACzG;AAEO,eAAeP,6BACpBO,eAAiE;IAEjE,OAAO,CAAC,MAAM,EAAE,MAAMO,IAAAA,yCAAwB,EAACC,IAAAA,4CAA2B,EAACR,mBAAmB;AAChG;AAEO,SAASJ,oBACdkB,KAAa,EACbC,MAA0B;IAE1B,IAAI;YACiCD;QAAnC,MAAME,8BAA6BF,eAAAA,MAAMG,KAAK,CAAC,kCAAZH,YAA2B,CAAC,EAAE;QACjE,IAAI,CAACE,4BAA4B;YAC/B,MAAM,qBAAwD,CAAxD,IAAIE,MAAM,CAAC,mCAAmC,EAAEJ,OAAO,GAAvD,qBAAA;uBAAA;4BAAA;8BAAA;YAAuD;QAC/D;QAEA,MAAMK,wBAAwBC,SAASJ;QAEvC,sEAAsE;QACtE,6DAA6D;QAC7D,MAAMH,kBAAkBC,MAAMO,KAAK,CACjCL,2BAA2BV,MAAM,GAAG,GACpCU,2BAA2BV,MAAM,GAAGa,wBAAwB;QAG9D,MAAMG,wBAAwBd,IAAAA,4CAA2B,EACvDM,MAAMO,KAAK,CAACL,2BAA2BV,MAAM,GAAGa,wBAAwB;QAG1E,IAAI;YACF,IAAIN,oBAAoB,QAAQ;gBAC9B,OAAO;oBAAEU,IAAI;oBAAqBD;gBAAsB;YAC1D;YAEA,IAAI,SAASE,IAAI,CAACX,kBAAkB;oBACpBA;gBAAd,MAAMI,SAAQJ,yBAAAA,gBAAgBI,KAAK,CAAC,iCAAtBJ,sBAAoC,CAAC,EAAE;gBACrD,IAAI,CAACI,OAAO;oBACV,MAAM,qBAEL,CAFK,IAAIC,MACR,CAAC,mCAAmC,EAAEf,KAAKC,SAAS,CAACS,kBAAkB,GADnE,qBAAA;+BAAA;oCAAA;sCAAA;oBAEN;gBACF;gBAEA,kDAAkD;gBAClD,MAAMP,SAASc,SAASH;gBACxB,MAAMR,eAAeN,KAAKsB,KAAK,CAC7BZ,gBAAgBQ,KAAK,CACnBJ,MAAMX,MAAM,EACZ,uCAAuC;gBACvCW,MAAMX,MAAM,GAAGA;gBAInB,IAAIT,YAAYgB,gBAAgBQ,KAAK,CAACJ,MAAMX,MAAM,GAAGA;gBACrD,KAAK,MAAM,CAACoB,KAAKC,YAAY,IAAIlB,aAAc;oBAC7C,MAAMmB,QAAQb,CAAAA,0BAAAA,MAAQ,CAACW,IAAI,KAAI;oBAC/B,MAAMG,eAAenB,MAAMoB,OAAO,CAACF,SAASA,MAAMG,IAAI,CAAC,OAAOH;oBAC9D/B,YAAYA,UAAUmC,UAAU,CAACL,aAAaE;gBAChD;gBAEA,OAAO;oBACLN,IAAI;oBACJtB,MAAME,KAAKsB,KAAK,CAAC5B;oBACjByB;gBACF;YACF;YAEA,OAAO;gBACLC,IAAI;gBACJtB,MAAME,KAAKsB,KAAK,CAACZ;gBACjBS;YACF;QACF,EAAE,OAAOW,KAAK;YACZC,QAAQC,KAAK,CAAC,mCAAmCF;YACjD,OAAO;gBAAEV,IAAI;gBAAqBD;YAAsB;QAC1D;IACF,EAAE,OAAOW,KAAK;QACZC,QAAQC,KAAK,CAAC,mCAAmCF;QACjD,OAAO;YACLV,IAAI;YACJD,uBAAuBc,IAAAA,+CAA8B;QACvD;IACF;AACF;AAEO,SAASzC,sBAAsBmB,KAAgC;IACpE,MAAM,CAAChB,cAAcD,UAAU,GAAGiB,MAAMb,IAAI;IAC5C,OAAO;QAAEH;QAAcD;IAAU;AACnC","ignoreList":[0]}