@sap/generator-fiori/generators/commonlibs/i18next/index.js

Create an SAPUI5 application using SAP Fiori elements or a freestyle approach

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R=`${oe}${r}${$}`;N&&!d?w[$]=this.translate(R,{...s,defaultValue:G(k)?k[$]:void 0,joinArrays:!1,ns:l}):w[$]=this.translate(R,{...s,joinArrays:!1,ns:l}),w[$]===R&&(w[$]=v[$])}d=w}}else if(j&&p(y)&&Array.isArray(d))d=d.join(y),d&&(d=this.extendTranslation(d,e,s,i));else{let C=!1,w=!1;!this.isValidLookup(d)&&N&&(C=!0,d=k),this.isValidLookup(d)||(w=!0,d=a);let $=(s.missingKeyNoValueFallbackToKey||this.options.missingKeyNoValueFallbackToKey)&&w?void 0:d,R=N&&k!==d&&this.options.updateMissing;if(w||C||R){if(this.logger.log(R?"updateKey":"missingKey",f,u,a,R?k:d),r){let b=this.resolve(a,{...s,keySeparator:!1});b&&b.res&&this.logger.warn("Seems the loaded translations were in flat JSON format instead of nested. Either set keySeparator: false on init or make sure your translations are published in nested format.")}let K=[],M=this.languageUtils.getFallbackCodes(this.options.fallbackLng,s.lng||this.language);if(this.options.saveMissingTo==="fallback"&&M&&M[0])for(let b=0;b<M.length;b++)K.push(M[b]);else this.options.saveMissingTo==="all"?K=this.languageUtils.toResolveHierarchy(s.lng||this.language):K.push(s.lng||this.language);let le=c((b,F,V)=>{let ue=N&&V!==d?V:$;this.options.missingKeyHandler?this.options.missingKeyHandler(b,u,F,ue,R,s):this.backendConnector?.saveMissing&&this.backendConnector.saveMissing(b,u,F,ue,R,s),this.emit("missingKey",b,u,F,d)},"send");this.options.saveMissing&&(this.options.saveMissingPlurals&&O?K.forEach(b=>{let F=this.pluralResolver.getSuffixes(b,s);ae&&s[`defaultValue${this.options.pluralSeparator}zero`]&&F.indexOf(`${this.options.pluralSeparator}zero`)<0&&F.push(`${this.options.pluralSeparator}zero`),F.forEach(V=>{le([b],a+V,s[`defaultValue${V}`]||k)})}):le(K,a,k))}d=this.extendTranslation(d,e,s,g,i),w&&d===a&&this.options.appendNamespaceToMissingKey&&(d=`${u}${h}${a}`),(w||C)&&this.options.parseMissingKeyHandler&&(d=this.options.parseMissingKeyHandler(this.options.appendNamespaceToMissingKey?`${u}${h}${a}`:a,C?d:void 0,s))}return n?(g.res=d,g.usedParams=this.getUsedParamsDetails(s),g):d}extendTranslation(e,t,i,s,n){if(this.i18nFormat?.parse)e=this.i18nFormat.parse(e,{...this.options.interpolation.defaultVariables,...i},i.lng||this.language||s.usedLng,s.usedNS,s.usedKey,{resolved:s});else if(!i.skipInterpolation){i.interpolation&&this.interpolator.init({...i,interpolation:{...this.options.interpolation,...i.interpolation}});let l=p(e)&&(i?.interpolation?.skipOnVariables!==void 0?i.interpolation.skipOnVariables:this.options.interpolation.skipOnVariables),u;if(l){let f=e.match(this.interpolator.nestingRegexp);u=f&&f.length}let h=i.replace&&!p(i.replace)?i.replace:i;if(this.options.interpolation.defaultVariables&&(h={...this.options.interpolation.defaultVariables,...h}),e=this.interpolator.interpolate(e,h,i.lng||this.language||s.usedLng,i),l){let f=e.match(this.interpolator.nestingRegexp),m=f&&f.length;u<m&&(i.nest=!1)}!i.lng&&s&&s.res&&(i.lng=this.language||s.usedLng),i.nest!==!1&&(e=this.interpolator.nest(e,(...f)=>n?.[0]===f[0]&&!i.context?(this.logger.warn(`It seems you are nesting recursively key: ${f[0]} in key: ${t[0]}`),null):this.translate(...f,t),i)),i.interpolation&&this.interpolator.reset()}let r=i.postProcess||this.options.postProcess,a=p(r)?[r]:r;return e!=null&&a?.length&&i.applyPostProcessor!==!1&&(e=Oe.handle(a,e,t,this.options&&this.options.postProcessPassResolved?{i18nResolved:{...s,usedParams:this.getUsedParamsDetails(i)},...i}:i,this)),e}resolve(e,t={}){let i,s,n,r,a;return p(e)&&(e=[e]),e.forEach(l=>{if(this.isValidLookup(i))return;let u=this.extractFromKey(l,t),h=u.key;s=h;let f=u.namespaces;this.options.fallbackNS&&(f=f.concat(this.options.fallbackNS));let m=t.count!==void 0&&!p(t.count),g=m&&!t.ordinal&&t.count===0,d=t.context!==void 0&&(p(t.context)||typeof t.context=="number")&&t.context!=="",x=t.lngs?t.lngs:this.languageUtils.toResolveHierarchy(t.lng||this.language,t.fallbackLng);f.forEach(S=>{this.isValidLookup(i)||(a=S,!pe[`${x[0]}-${S}`]&&this.utils?.hasLoadedNamespace&&!this.utils?.hasLoadedNamespace(a)&&(pe[`${x[0]}-${S}`]=!0,this.logger.warn(`key "${s}" for languages "${x.join(", ")}" won't get resolved as namespace "${a}" was not yet loaded`,"This means something IS WRONG in your setup. You access the t function before i18next.init / i18next.loadNamespace / i18next.changeLanguage was done. Wait for the callback or Promise to resolve before accessing it!!!")),x.forEach(L=>{if(this.isValidLookup(i))return;r=L;let y=[h];if(this.i18nFormat?.addLookupKeys)this.i18nFormat.addLookupKeys(y,h,L,S,t);else{let O;m&&(O=this.pluralResolver.getSuffix(L,t.count,t));let N=`${this.options.pluralSeparator}zero`,T=`${this.options.pluralSeparator}ordinal${this.options.pluralSeparator}`;if(m&&(t.ordinal&&O.indexOf(T)===0&&y.push(h+O.replace(T,this.options.pluralSeparator)),y.push(h+O),g&&y.push(h+N)),d){let I=`${h}${this.options.contextSeparator||"_"}${t.context}`;y.push(I),m&&(t.ordinal&&O.indexOf(T)===0&&y.push(I+O.replace(T,this.options.pluralSeparator)),y.push(I+O),g&&y.push(I+N))}}let j;for(;j=y.pop();)this.isValidLookup(i)||(n=j,i=this.getResource(L,S,j,t))}))})}),{res:i,usedKey:s,exactUsedKey:n,usedLng:r,usedNS:a}}isValidLookup(e){return e!==void 0&&!(!this.options.returnNull&&e===null)&&!(!this.options.returnEmptyString&&e==="")}getResource(e,t,i,s={}){return this.i18nFormat?.getResource?this.i18nFormat.getResource(e,t,i,s):this.resourceStore.getResource(e,t,i,s)}getUsedParamsDetails(e={}){let t=["defaultValue","ordinal","context","replace","lng","lngs","fallbackLng","ns","keySeparator","nsSeparator","returnObjects","returnDetails","joinArrays","postProcess","interpolation"],i=e.replace&&!p(e.replace),s=i?e.replace:e;if(i&&typeof e.count<"u"&&(s.count=e.count),this.options.interpolation.defaultVariables&&(s={...this.options.interpolation.defaultVariables,...s}),!i){s={...s};for(let n of t)delete s[n]}return s}static hasDefaultValue(e){let t="defaultValue";for(let i in e)if(Object.prototype.hasOwnProperty.call(e,i)&&t===i.substring(0,t.length)&&e[i]!==void 0)return!0;return!1}},Y=class{static{c(this,"LanguageUtil")}constructor(e){this.options=e,this.supportedLngs=this.options.supportedLngs||!1,this.logger=P.create("languageUtils")}getScriptPartFromCode(e){if(e=H(e),!e||e.indexOf("-")<0)return null;let t=e.split("-");return 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ne(s(this.modules.backend),f.resourceStore,f,this.options),f.backendConnector.on("*",(g,...d)=>{this.emit(g,...d)}),this.modules.languageDetector&&(f.languageDetector=s(this.modules.languageDetector),f.languageDetector.init&&f.languageDetector.init(f,this.options.detection,this.options)),this.modules.i18nFormat&&(f.i18nFormat=s(this.modules.i18nFormat),f.i18nFormat.init&&f.i18nFormat.init(this)),this.translator=new W(this.services,this.options),this.translator.on("*",(g,...d)=>{this.emit(g,...d)}),this.modules.external.forEach(g=>{g.init&&g.init(this)})}if(this.format=this.options.interpolation.format,t||(t=z),this.options.fallbackLng&&!this.services.languageDetector&&!this.options.lng){let u=this.services.languageUtils.getFallbackCodes(this.options.fallbackLng);u.length>0&&u[0]!=="dev"&&(this.options.lng=u[0])}!this.services.languageDetector&&!this.options.lng&&this.logger.warn("init: no languageDetector is used and no lng is defined"),["getResource","hasResourceBundle","getResourceBundle","getDataByLanguage"].forEach(u=>{this[u]=(...h)=>this.store[u](...h)}),["addResource","addResources","addResourceBundle","removeResourceBundle"].forEach(u=>{this[u]=(...h)=>(this.store[u](...h),this)});let a=A(),l=c(()=>{let u=c((h,f)=>{this.isInitializing=!1,this.isInitialized&&!this.initializedStoreOnce&&this.logger.warn("init: i18next is already initialized. You should call init just once!"),this.isInitialized=!0,this.options.isClone||this.logger.log("initialized",this.options),this.emit("initialized",this.options),a.resolve(f),t(h,f)},"finish");if(this.languages&&!this.isInitialized)return u(null,this.t.bind(this));this.changeLanguage(this.options.lng,u)},"load");return this.options.resources||!this.options.initAsync?l():setTimeout(l,0),a}loadResources(e,t=z){let i=t,s=p(e)?e:this.language;if(typeof e=="function"&&(i=e),!this.options.resources||this.options.partialBundledLanguages){if(s?.toLowerCase()==="cimode"&&(!this.options.preload||this.options.preload.length===0))return i();let n=[],r=c(a=>{if(!a||a==="cimode")return;this.services.languageUtils.toResolveHierarchy(a).forEach(u=>{u!=="cimode"&&n.indexOf(u)<0&&n.push(u)})},"append");s?r(s):this.services.languageUtils.getFallbackCodes(this.options.fallbackLng).forEach(l=>r(l)),this.options.preload?.forEach?.(a=>r(a)),this.services.backendConnector.load(n,this.options.ns,a=>{!a&&!this.resolvedLanguage&&this.language&&this.setResolvedLanguage(this.language),i(a)})}else i(null)}reloadResources(e,t,i){let s=A();return typeof e=="function"&&(i=e,e=void 0),typeof t=="function"&&(i=t,t=void 0),e||(e=this.languages),t||(t=this.options.ns),i||(i=z),this.services.backendConnector.reload(e,t,n=>{s.resolve(),i(n)}),s}use(e){if(!e)throw new Error("You are passing an undefined module! Please check the object you are passing to i18next.use()");if(!e.type)throw new Error("You are passing a wrong module! Please check the object you are passing to i18next.use()");return e.type==="backend"&&(this.modules.backend=e),(e.type==="logger"||e.log&&e.warn&&e.error)&&(this.modules.logger=e),e.type==="languageDetector"&&(this.modules.languageDetector=e),e.type==="i18nFormat"&&(this.modules.i18nFormat=e),e.type==="postProcessor"&&Oe.addPostProcessor(e),e.type==="formatter"&&(this.modules.formatter=e),e.type==="3rdParty"&&this.modules.external.push(e),this}setResolvedLanguage(e){if(!(!e||!this.languages)&&!(["cimode","dev"].indexOf(e)>-1)){for(let t=0;t<this.languages.length;t++){let i=this.languages[t];if(!(["cimode","dev"].indexOf(i)>-1)&&this.store.hasLanguageSomeTranslations(i)){this.resolvedLanguage=i;break}}!this.resolvedLanguage&&this.languages.indexOf(e)<0&&this.store.hasLanguageSomeTranslations(e)&&(this.resolvedLanguage=e,this.languages.unshift(e))}}changeLanguage(e,t){this.isLanguageChangingTo=e;let i=A();this.emit("languageChanging",e);let s=c(a=>{this.language=a,this.languages=this.services.languageUtils.toResolveHierarchy(a),this.resolvedLanguage=void 0,this.setResolvedLanguage(a)},"setLngProps"),n=c((a,l)=>{l?this.isLanguageChangingTo===e&&(s(l),this.translator.changeLanguage(l),this.isLanguageChangingTo=void 0,this.emit("languageChanged",l),this.logger.log("languageChanged",l)):this.isLanguageChangingTo=void 0,i.resolve((...u)=>this.t(...u)),t&&t(a,(...u)=>this.t(...u))},"done"),r=c(a=>{!e&&!a&&this.services.languageDetector&&(a=[]);let l=p(a)?a:a&&a[0],u=this.store.hasLanguageSomeTranslations(l)?l:this.services.languageUtils.getBestMatchFromCodes(p(a)?[a]:a);u&&(this.language||s(u),this.translator.language||this.translator.changeLanguage(u),this.services.languageDetector?.cacheUserLanguage?.(u)),this.loadResources(u,h=>{n(h,u)})},"setLng");return!e&&this.services.languageDetector&&!this.services.languageDetector.async?r(this.services.languageDetector.detect()):!e&&this.services.languageDetector&&this.services.languageDetector.async?this.services.languageDetector.detect.length===0?this.services.languageDetector.detect().then(r):this.services.languageDetector.detect(r):r(e),i}getFixedT(e,t,i){let s=c((n,r,...a)=>{let l;typeof r!="object"?l=this.options.overloadTranslationOptionHandler([n,r].concat(a)):l={...r},l.lng=l.lng||s.lng,l.lngs=l.lngs||s.lngs,l.ns=l.ns||s.ns,l.keyPrefix!==""&&(l.keyPrefix=l.keyPrefix||i||s.keyPrefix);let u=this.options.keySeparator||".",h;return l.keyPrefix&&Array.isArray(n)?h=n.map(f=>(typeof f=="function"&&(f=_(f,{...this.options,...r})),`${l.keyPrefix}${u}${f}`)):(typeof n=="function"&&(n=_(n,{...this.options,...r})),h=l.keyPrefix?`${l.keyPrefix}${u}${n}`:n),this.t(h,l)},"fixedT");return p(e)?s.lng=e:s.lngs=e,s.ns=t,s.keyPrefix=i,s}t(...e){return this.translator?.translate(...e)}exists(...e){return this.translator?.exists(...e)}setDefaultNamespace(e){this.options.defaultNS=e}hasLoadedNamespace(e,t={}){if(!this.isInitialized)return this.logger.warn("hasLoadedNamespace: i18next was not initialized",this.languages),!1;if(!this.languages||!this.languages.length)return this.logger.warn("hasLoadedNamespace: i18n.languages were undefined or empty",this.languages),!1;let i=t.lng||this.resolvedLanguage||this.languages[0],s=this.options?this.options.fallbackLng:!1,n=this.languages[this.languages.length-1];if(i.toLowerCase()==="cimode")return!0;let r=c((a,l)=>{let u=this.services.backendConnector.state[`${a}|${l}`];return u===-1||u===0||u===2},"loadNotPending");if(t.precheck){let a=t.precheck(this,r);if(a!==void 0)return a}return!!(this.hasResourceBundle(i,e)||!this.services.backendConnector.backend||this.options.resources&&!this.options.partialBundledLanguages||r(i,e)&&(!s||r(n,e)))}loadNamespaces(e,t){let i=A();return this.options.ns?(p(e)&&(e=[e]),e.forEach(s=>{this.options.ns.indexOf(s)<0&&this.options.ns.push(s)}),this.loadResources(s=>{i.resolve(),t&&t(s)}),i):(t&&t(),Promise.resolve())}loadLanguages(e,t){let i=A();p(e)&&(e=[e]);let s=this.options.preload||[],n=e.filter(r=>s.indexOf(r)<0&&this.services.languageUtils.isSupportedCode(r));return n.length?(this.options.preload=s.concat(n),this.loadResources(r=>{i.resolve(),t&&t(r)}),i):(t&&t(),Promise.resolve())}dir(e){if(e||(e=this.resolvedLanguage||(this.languages?.length>0?this.languages[0]:this.language)),!e)return"rtl";try{let s=new Intl.Locale(e);if(s&&s.getTextInfo){let n=s.getTextInfo();if(n&&n.direction)return n.direction}}catch{}let t=["ar","shu","sqr","ssh","xaa","yhd","yud","aao","abh","abv","acm","acq","acw","acx","acy","adf","ads","aeb","aec","afb","ajp","apc","apd","arb","arq","ars","ary","arz","auz","avl","ayh","ayl","ayn","ayp","bbz","pga","he","iw","ps","pbt","pbu","pst","prp","prd","ug","ur","ydd","yds","yih","ji","yi","hbo","men","xmn","fa","jpr","peo","pes","prs","dv","sam","ckb"],i=this.services?.languageUtils||new Y(X());return e.toLowerCase().indexOf("-latn")>1?"ltr":t.indexOf(i.getLanguagePartFromCode(e))>-1||e.toLowerCase().indexOf("-arab")>1?"rtl":"ltr"}static createInstance(e={},t){let i=new o(e,t);return i.createInstance=o.createInstance,i}cloneInstance(e={},t=z){let i=e.forkResourceStore;i&&delete e.forkResourceStore;let s={...this.options,...e,isClone:!0},n=new o(s);if((e.debug!==void 0||e.prefix!==void 0)&&(n.logger=n.logger.clone(e)),["store","services","language"].forEach(a=>{n[a]=this[a]}),n.services={...this.services},n.services.utils={hasLoadedNamespace:n.hasLoadedNamespace.bind(n)},i){let a=Object.keys(this.store.data).reduce((l,u)=>(l[u]={...this.store.data[u]},l[u]=Object.keys(l[u]).reduce((h,f)=>(h[f]={...l[u][f]},h),l[u]),l),{});n.store=new J(a,s),n.services.resourceStore=n.store}if(e.interpolation){let l={...X().interpolation,...this.options.interpolation,...e.interpolation},u={...s,interpolation:l};n.services.interpolator=new Q(u)}return n.translator=new W(n.services,s),n.translator.on("*",(a,...l)=>{n.emit(a,...l)}),n.init(s,t),n.translator.options=s,n.translator.backendConnector.services.utils={hasLoadedNamespace:n.hasLoadedNamespace.bind(n)},n}toJSON(){return{options:this.options,store:this.store,language:this.language,languages:this.languages,resolvedLanguage:this.resolvedLanguage}}},ve=re.createInstance();ve.keyFromSelector=_;module.exports=ve;