source: trip-planner-front/node_modules/@angular/compiler-cli/src/metadata/bundle_index_host.js@ 6a3a178

/**
 * @license
 * Copyright Google LLC All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
(function (factory) {
    if (typeof module === "object" && typeof module.exports === "object") {
        var v = factory(require, exports);
        if (v !== undefined) module.exports = v;
    }
    else if (typeof define === "function" && define.amd) {
        define("@angular/compiler-cli/src/metadata/bundle_index_host", ["require", "exports", "tslib", "path", "typescript", "@angular/compiler-cli/src/metadata/bundler", "@angular/compiler-cli/src/metadata/index_writer"], factory);
    }
})(function (require, exports) {
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    exports.createBundleIndexHost = void 0;
    var tslib_1 = require("tslib");
    var path = require("path");
    var ts = require("typescript");
    var bundler_1 = require("@angular/compiler-cli/src/metadata/bundler");
    var index_writer_1 = require("@angular/compiler-cli/src/metadata/index_writer");
    var DTS = /\.d\.ts$/;
    var JS_EXT = /(\.js|)$/;
    function createSyntheticIndexHost(delegate, syntheticIndex) {
        var normalSyntheticIndexName = path.normalize(syntheticIndex.name);
        var newHost = Object.create(delegate);
        newHost.fileExists = function (fileName) {
            return path.normalize(fileName) == normalSyntheticIndexName || delegate.fileExists(fileName);
        };
        newHost.readFile = function (fileName) {
            return path.normalize(fileName) == normalSyntheticIndexName ? syntheticIndex.content :
                delegate.readFile(fileName);
        };
        newHost.getSourceFile =
            function (fileName, languageVersion, onError) {
                if (path.normalize(fileName) == normalSyntheticIndexName) {
                    var sf = ts.createSourceFile(fileName, syntheticIndex.content, languageVersion, true);
                    if (delegate.fileNameToModuleName) {
                        sf.moduleName = delegate.fileNameToModuleName(fileName);
                    }
                    return sf;
                }
                return delegate.getSourceFile(fileName, languageVersion, onError);
            };
        newHost.writeFile =
            function (fileName, data, writeByteOrderMark, onError, sourceFiles) {
                delegate.writeFile(fileName, data, writeByteOrderMark, onError, sourceFiles);
                if (fileName.match(DTS) && sourceFiles && sourceFiles.length == 1 &&
                    path.normalize(sourceFiles[0].fileName) === normalSyntheticIndexName) {
                    // If we are writing the synthetic index, write the metadata along side.
                    var metadataName = fileName.replace(DTS, '.metadata.json');
                    var indexMetadata = syntheticIndex.getMetadata();
                    delegate.writeFile(metadataName, indexMetadata, writeByteOrderMark, onError, []);
                }
            };
        return newHost;
    }
    function createBundleIndexHost(ngOptions, rootFiles, host, getMetadataCache) {
        var e_1, _a;
        var files = rootFiles.filter(function (f) { return !DTS.test(f); });
        var indexFile;
        if (files.length === 1) {
            indexFile = files[0];
        }
        else {
            try {
                for (var files_1 = tslib_1.__values(files), files_1_1 = files_1.next(); !files_1_1.done; files_1_1 = files_1.next()) {
                    var f = files_1_1.value;
                    // Assume the shortest file path called index.ts is the entry point. Note that we
                    // need to use the posix path delimiter here because TypeScript internally only
                    // passes posix paths.
                    if (f.endsWith('/index.ts')) {
                        if (!indexFile || indexFile.length > f.length) {
                            indexFile = f;
                        }
                    }
                }
            }
            catch (e_1_1) { e_1 = { error: e_1_1 }; }
            finally {
                try {
                    if (files_1_1 && !files_1_1.done && (_a = files_1.return)) _a.call(files_1);
                }
                finally { if (e_1) throw e_1.error; }
            }
        }
        if (!indexFile) {
            return {
                host: host,
                errors: [{
                        file: null,
                        start: null,
                        length: null,
                        messageText: 'Angular compiler option "flatModuleIndex" requires one and only one .ts file in the "files" field.',
                        category: ts.DiagnosticCategory.Error,
                        code: 0
                    }]
            };
        }
        var indexModule = indexFile.replace(/\.ts$/, '');
        // The operation of producing a metadata bundle happens twice - once during setup and once during
        // the emit phase. The first time, the bundle is produced without a metadata cache, to compute the
        // contents of the flat module index. The bundle produced during emit does use the metadata cache
        // with associated transforms, so the metadata will have lowered expressions, resource inlining,
        // etc.
        var getMetadataBundle = function (cache) {
            var bundler = new bundler_1.MetadataBundler(indexModule, ngOptions.flatModuleId, new bundler_1.CompilerHostAdapter(host, cache, ngOptions), ngOptions.flatModulePrivateSymbolPrefix);
            return bundler.getMetadataBundle();
        };
        // First, produce the bundle with no MetadataCache.
        var metadataBundle = getMetadataBundle(/* MetadataCache */ null);
        var name = path.join(path.dirname(indexModule), ngOptions.flatModuleOutFile.replace(JS_EXT, '.ts'));
        var libraryIndex = "./" + path.basename(indexModule);
        var content = index_writer_1.privateEntriesToIndex(libraryIndex, metadataBundle.privates);
        host = createSyntheticIndexHost(host, {
            name: name,
            content: content,
            getMetadata: function () {
                // The second metadata bundle production happens on-demand, and uses the getMetadataCache
                // closure to retrieve an up-to-date MetadataCache which is configured with whatever metadata
                // transforms were used to produce the JS output.
                var metadataBundle = getMetadataBundle(getMetadataCache());
                return JSON.stringify(metadataBundle.metadata);
            }
        });
        return { host: host, indexName: name };
    }
    exports.createBundleIndexHost = createBundleIndexHost;
});
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"bundle_index_host.js","sourceRoot":"","sources":["../../../../../../../packages/compiler-cli/src/metadata/bundle_index_host.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;;;;;;;;;;;;;;IAGH,2BAA6B;IAC7B,+BAAiC;IAKjC,sEAA+D;IAC/D,gFAAqD;IAErD,IAAM,GAAG,GAAG,UAAU,CAAC;IACvB,IAAM,MAAM,GAAG,UAAU,CAAC;IAE1B,SAAS,wBAAwB,CAC7B,QAAW,EAAE,cAA0E;QACzF,IAAM,wBAAwB,GAAG,IAAI,CAAC,SAAS,CAAC,cAAc,CAAC,IAAI,CAAC,CAAC;QAErE,IAAM,OAAO,GAAG,MAAM,CAAC,MAAM,CAAC,QAAQ,CAAC,CAAC;QACxC,OAAO,CAAC,UAAU,GAAG,UAAC,QAAgB;YACpC,OAAO,IAAI,CAAC,SAAS,CAAC,QAAQ,CAAC,IAAI,wBAAwB,IAAI,QAAQ,CAAC,UAAU,CAAC,QAAQ,CAAC,CAAC;QAC/F,CAAC,CAAC;QAEF,OAAO,CAAC,QAAQ,GAAG,UAAC,QAAgB;YAClC,OAAO,IAAI,CAAC,SAAS,CAAC,QAAQ,CAAC,IAAI,wBAAwB,CAAC,CAAC,CAAC,cAAc,CAAC,OAAO,CAAC,CAAC;gBACxB,QAAQ,CAAC,QAAQ,CAAC,QAAQ,CAAC,CAAC;QAC5F,CAAC,CAAC;QAEF,OAAO,CAAC,aAAa;YACjB,UAAC,QAAgB,EAAE,eAAgC,EAAE,OAAmC;gBACtF,IAAI,IAAI,CAAC,SAAS,CAAC,QAAQ,CAAC,IAAI,wBAAwB,EAAE;oBACxD,IAAM,EAAE,GAAG,EAAE,CAAC,gBAAgB,CAAC,QAAQ,EAAE,cAAc,CAAC,OAAO,EAAE,eAAe,EAAE,IAAI,CAAC,CAAC;oBACxF,IAAK,QAAgB,CAAC,oBAAoB,EAAE;wBAC1C,EAAE,CAAC,UAAU,GAAI,QAAgB,CAAC,oBAAoB,CAAC,QAAQ,CAAC,CAAC;qBAClE;oBACD,OAAO,EAAE,CAAC;iBACX;gBACD,OAAO,QAAQ,CAAC,aAAa,CAAC,QAAQ,EAAE,eAAe,EAAE,OAAO,CAAC,CAAC;YACpE,CAAC,CAAC;QAEN,OAAO,CAAC,SAAS;YACb,UAAC,QAAgB,EAAE,IAAY,EAAE,kBAA2B,EAC3D,OAA8C,EAAE,WAAsC;gBACrF,QAAQ,CAAC,SAAS,CAAC,QAAQ,EAAE,IAAI,EAAE,kBAAkB,EAAE,OAAO,EAAE,WAAW,CAAC,CAAC;gBAC7E,IAAI,QAAQ,CAAC,KAAK,CAAC,GAAG,CAAC,IAAI,WAAW,IAAI,WAAW,CAAC,MAAM,IAAI,CAAC;oBAC7D,IAAI,CAAC,SAAS,CAAC,WAAW,CAAC,CAAC,CAAC,CAAC,QAAQ,CAAC,KAAK,wBAAwB,EAAE;oBACxE,wEAAwE;oBACxE,IAAM,YAAY,GAAG,QAAQ,CAAC,OAAO,CAAC,GAAG,EAAE,gBAAgB,CAAC,CAAC;oBAC7D,IAAM,aAAa,GAAG,cAAc,CAAC,WAAW,EAAE,CAAC;oBACnD,QAAQ,CAAC,SAAS,CAAC,YAAY,EAAE,aAAa,EAAE,kBAAkB,EAAE,OAAO,EAAE,EAAE,CAAC,CAAC;iBAClF;YACH,CAAC,CAAC;QACN,OAAO,OAAO,CAAC;IACjB,CAAC;IAED,SAAgB,qBAAqB,CACjC,SAA0B,EAAE,SAAgC,EAAE,IAAO,EACrE,gBACiB;;QACnB,IAAM,KAAK,GAAG,SAAS,CAAC,MAAM,CAAC,UAAA,CAAC,IAAI,OAAA,CAAC,GAAG,CAAC,IAAI,CAAC,CAAC,CAAC,EAAZ,CAAY,CAAC,CAAC;QAClD,IAAI,SAA2B,CAAC;QAChC,IAAI,KAAK,CAAC,MAAM,KAAK,CAAC,EAAE;YACtB,SAAS,GAAG,KAAK,CAAC,CAAC,CAAC,CAAC;SACtB;aAAM;;gBACL,KAAgB,IAAA,UAAA,iBAAA,KAAK,CAAA,4BAAA,+CAAE;oBAAlB,IAAM,CAAC,kBAAA;oBACV,iFAAiF;oBACjF,+EAA+E;oBAC/E,sBAAsB;oBACtB,IAAI,CAAC,CAAC,QAAQ,CAAC,WAAW,CAAC,EAAE;wBAC3B,IAAI,CAAC,SAAS,IAAI,SAAS,CAAC,MAAM,GAAG,CAAC,CAAC,MAAM,EAAE;4BAC7C,SAAS,GAAG,CAAC,CAAC;yBACf;qBACF;iBACF;;;;;;;;;SACF;QACD,IAAI,CAAC,SAAS,EAAE;YACd,OAAO;gBACL,IAAI,MAAA;gBACJ,MAAM,EAAE,CAAC;wBACP,IAAI,EAAE,IAA4B;wBAClC,KAAK,EAAE,IAAqB;wBAC5B,MAAM,EAAE,IAAqB;wBAC7B,WAAW,EACP,oGAAoG;wBACxG,QAAQ,EAAE,EAAE,CAAC,kBAAkB,CAAC,KAAK;wBACrC,IAAI,EAAE,CAAC;qBACR,CAAC;aACH,CAAC;SACH;QAED,IAAM,WAAW,GAAG,SAAS,CAAC,OAAO,CAAC,OAAO,EAAE,EAAE,CAAC,CAAC;QAEnD,iGAAiG;QACjG,kGAAkG;QAClG,iGAAiG;QACjG,gGAAgG;QAChG,OAAO;QACP,IAAM,iBAAiB,GAAG,UAAC,KAAyB;YAClD,IAAM,OAAO,GAAG,IAAI,yBAAe,CAC/B,WAAW,EAAE,SAAS,CAAC,YAAY,EAAE,IAAI,6BAAmB,CAAC,IAAI,EAAE,KAAK,EAAE,SAAS,CAAC,EACpF,SAAS,CAAC,6BAA6B,CAAC,CAAC;YAC7C,OAAO,OAAO,CAAC,iBAAiB,EAAE,CAAC;QACrC,CAAC,CAAC;QAEF,mDAAmD;QACnD,IAAM,cAAc,GAAG,iBAAiB,CAAC,mBAAmB,CAAC,IAAI,CAAC,CAAC;QACnE,IAAM,IAAI,GACN,IAAI,CAAC,IAAI,CAAC,IAAI,CAAC,OAAO,CAAC,WAAW,CAAC,EAAE,SAAS,CAAC,iBAAkB,CAAC,OAAO,CAAC,MAAM,EAAE,KAAK,CAAC,CAAC,CAAC;QAC9F,IAAM,YAAY,GAAG,OAAK,IAAI,CAAC,QAAQ,CAAC,WAAW,CAAG,CAAC;QACvD,IAAM,OAAO,GAAG,oCAAqB,CAAC,YAAY,EAAE,cAAc,CAAC,QAAQ,CAAC,CAAC;QAE7E,IAAI,GAAG,wBAAwB,CAAC,IAAI,EAAE;YACpC,IAAI,MAAA;YACJ,OAAO,SAAA;YACP,WAAW,EAAE;gBACX,yFAAyF;gBACzF,6FAA6F;gBAC7F,iDAAiD;gBACjD,IAAM,cAAc,GAAG,iBAAiB,CAAC,gBAAgB,EAAE,CAAC,CAAC;gBAC7D,OAAO,IAAI,CAAC,SAAS,CAAC,cAAc,CAAC,QAAQ,CAAC,CAAC;YACjD,CAAC;SACF,CAAC,CAAC;QACH,OAAO,EAAC,IAAI,MAAA,EAAE,SAAS,EAAE,IAAI,EAAC,CAAC;IACjC,CAAC;IApED,sDAoEC","sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport * as fs from 'fs';\nimport * as path from 'path';\nimport * as ts from 'typescript';\n\nimport {CompilerOptions} from '../transformers/api';\nimport {MetadataCache} from '../transformers/metadata_cache';\n\nimport {CompilerHostAdapter, MetadataBundler} from './bundler';\nimport {privateEntriesToIndex} from './index_writer';\n\nconst DTS = /\\.d\\.ts$/;\nconst JS_EXT = /(\\.js|)$/;\n\nfunction createSyntheticIndexHost<H extends ts.CompilerHost>(\n    delegate: H, syntheticIndex: {name: string, content: string, getMetadata: () => string}): H {\n  const normalSyntheticIndexName = path.normalize(syntheticIndex.name);\n\n  const newHost = Object.create(delegate);\n  newHost.fileExists = (fileName: string): boolean => {\n    return path.normalize(fileName) == normalSyntheticIndexName || delegate.fileExists(fileName);\n  };\n\n  newHost.readFile = (fileName: string) => {\n    return path.normalize(fileName) == normalSyntheticIndexName ? syntheticIndex.content :\n                                                                  delegate.readFile(fileName);\n  };\n\n  newHost.getSourceFile =\n      (fileName: string, languageVersion: ts.ScriptTarget, onError?: (message: string) => void) => {\n        if (path.normalize(fileName) == normalSyntheticIndexName) {\n          const sf = ts.createSourceFile(fileName, syntheticIndex.content, languageVersion, true);\n          if ((delegate as any).fileNameToModuleName) {\n            sf.moduleName = (delegate as any).fileNameToModuleName(fileName);\n          }\n          return sf;\n        }\n        return delegate.getSourceFile(fileName, languageVersion, onError);\n      };\n\n  newHost.writeFile =\n      (fileName: string, data: string, writeByteOrderMark: boolean,\n       onError: ((message: string) => void)|undefined, sourceFiles: Readonly<ts.SourceFile>[]) => {\n        delegate.writeFile(fileName, data, writeByteOrderMark, onError, sourceFiles);\n        if (fileName.match(DTS) && sourceFiles && sourceFiles.length == 1 &&\n            path.normalize(sourceFiles[0].fileName) === normalSyntheticIndexName) {\n          // If we are writing the synthetic index, write the metadata along side.\n          const metadataName = fileName.replace(DTS, '.metadata.json');\n          const indexMetadata = syntheticIndex.getMetadata();\n          delegate.writeFile(metadataName, indexMetadata, writeByteOrderMark, onError, []);\n        }\n      };\n  return newHost;\n}\n\nexport function createBundleIndexHost<H extends ts.CompilerHost>(\n    ngOptions: CompilerOptions, rootFiles: ReadonlyArray<string>, host: H,\n    getMetadataCache: () =>\n        MetadataCache): {host: H, indexName?: string, errors?: ts.Diagnostic[]} {\n  const files = rootFiles.filter(f => !DTS.test(f));\n  let indexFile: string|undefined;\n  if (files.length === 1) {\n    indexFile = files[0];\n  } else {\n    for (const f of files) {\n      // Assume the shortest file path called index.ts is the entry point. Note that we\n      // need to use the posix path delimiter here because TypeScript internally only\n      // passes posix paths.\n      if (f.endsWith('/index.ts')) {\n        if (!indexFile || indexFile.length > f.length) {\n          indexFile = f;\n        }\n      }\n    }\n  }\n  if (!indexFile) {\n    return {\n      host,\n      errors: [{\n        file: null as any as ts.SourceFile,\n        start: null as any as number,\n        length: null as any as number,\n        messageText:\n            'Angular compiler option \"flatModuleIndex\" requires one and only one .ts file in the \"files\" field.',\n        category: ts.DiagnosticCategory.Error,\n        code: 0\n      }]\n    };\n  }\n\n  const indexModule = indexFile.replace(/\\.ts$/, '');\n\n  // The operation of producing a metadata bundle happens twice - once during setup and once during\n  // the emit phase. The first time, the bundle is produced without a metadata cache, to compute the\n  // contents of the flat module index. The bundle produced during emit does use the metadata cache\n  // with associated transforms, so the metadata will have lowered expressions, resource inlining,\n  // etc.\n  const getMetadataBundle = (cache: MetadataCache|null) => {\n    const bundler = new MetadataBundler(\n        indexModule, ngOptions.flatModuleId, new CompilerHostAdapter(host, cache, ngOptions),\n        ngOptions.flatModulePrivateSymbolPrefix);\n    return bundler.getMetadataBundle();\n  };\n\n  // First, produce the bundle with no MetadataCache.\n  const metadataBundle = getMetadataBundle(/* MetadataCache */ null);\n  const name =\n      path.join(path.dirname(indexModule), ngOptions.flatModuleOutFile!.replace(JS_EXT, '.ts'));\n  const libraryIndex = `./${path.basename(indexModule)}`;\n  const content = privateEntriesToIndex(libraryIndex, metadataBundle.privates);\n\n  host = createSyntheticIndexHost(host, {\n    name,\n    content,\n    getMetadata: () => {\n      // The second metadata bundle production happens on-demand, and uses the getMetadataCache\n      // closure to retrieve an up-to-date MetadataCache which is configured with whatever metadata\n      // transforms were used to produce the JS output.\n      const metadataBundle = getMetadataBundle(getMetadataCache());\n      return JSON.stringify(metadataBundle.metadata);\n    }\n  });\n  return {host, indexName: name};\n}\n"]}