@angular/compiler-cli/src/perform_watch.js

/**
 * @license
 * Copyright Google Inc. 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/perform_watch", ["require", "exports", "chokidar", "path", "typescript", "@angular/compiler-cli/src/perform_compile", "@angular/compiler-cli/src/transformers/api", "@angular/compiler-cli/src/transformers/entry_points", "@angular/compiler-cli/src/transformers/util"], factory);
    }
})(function (require, exports) {
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    var chokidar = require("chokidar");
    var path = require("path");
    var ts = require("typescript");
    var perform_compile_1 = require("@angular/compiler-cli/src/perform_compile");
    var api = require("@angular/compiler-cli/src/transformers/api");
    var entry_points_1 = require("@angular/compiler-cli/src/transformers/entry_points");
    var util_1 = require("@angular/compiler-cli/src/transformers/util");
    function totalCompilationTimeDiagnostic(timeInMillis) {
        var duration;
        if (timeInMillis > 1000) {
            duration = (timeInMillis / 1000).toPrecision(2) + "s";
        }
        else {
            duration = timeInMillis + "ms";
        }
        return {
            category: ts.DiagnosticCategory.Message,
            messageText: "Total time: " + duration,
            code: api.DEFAULT_ERROR_CODE,
            source: api.SOURCE,
        };
    }
    var FileChangeEvent;
    (function (FileChangeEvent) {
        FileChangeEvent[FileChangeEvent["Change"] = 0] = "Change";
        FileChangeEvent[FileChangeEvent["CreateDelete"] = 1] = "CreateDelete";
        FileChangeEvent[FileChangeEvent["CreateDeleteDir"] = 2] = "CreateDeleteDir";
    })(FileChangeEvent = exports.FileChangeEvent || (exports.FileChangeEvent = {}));
    function createPerformWatchHost(configFileName, reportDiagnostics, existingOptions, createEmitCallback) {
        return {
            reportDiagnostics: reportDiagnostics,
            createCompilerHost: function (options) { return entry_points_1.createCompilerHost({ options: options }); },
            readConfiguration: function () { return perform_compile_1.readConfiguration(configFileName, existingOptions); },
            createEmitCallback: function (options) { return createEmitCallback ? createEmitCallback(options) : undefined; },
            onFileChange: function (options, listener, ready) {
                if (!options.basePath) {
                    reportDiagnostics([{
                            category: ts.DiagnosticCategory.Error,
                            messageText: 'Invalid configuration option. baseDir not specified',
                            source: api.SOURCE,
                            code: api.DEFAULT_ERROR_CODE
                        }]);
                    return { close: function () { } };
                }
                var watcher = chokidar.watch(options.basePath, {
                    // ignore .dotfiles, .js and .map files.
                    // can't ignore other files as we e.g. want to recompile if an `.html` file changes as well.
                    ignored: /((^[\/\\])\..)|(\.js$)|(\.map$)|(\.metadata\.json|node_modules)/,
                    ignoreInitial: true,
                    persistent: true,
                });
                watcher.on('all', function (event, path) {
                    switch (event) {
                        case 'change':
                            listener(FileChangeEvent.Change, path);
                            break;
                        case 'unlink':
                        case 'add':
                            listener(FileChangeEvent.CreateDelete, path);
                            break;
                        case 'unlinkDir':
                        case 'addDir':
                            listener(FileChangeEvent.CreateDeleteDir, path);
                            break;
                    }
                });
                watcher.on('ready', ready);
                return { close: function () { return watcher.close(); }, ready: ready };
            },
            setTimeout: (ts.sys.clearTimeout && ts.sys.setTimeout) || setTimeout,
            clearTimeout: (ts.sys.setTimeout && ts.sys.clearTimeout) || clearTimeout,
        };
    }
    exports.createPerformWatchHost = createPerformWatchHost;
    /**
     * The logic in this function is adapted from `tsc.ts` from TypeScript.
     */
    function performWatchCompilation(host) {
        var cachedProgram; // Program cached from last compilation
        var cachedCompilerHost; // CompilerHost cached from last compilation
        var cachedOptions; // CompilerOptions cached from last compilation
        var timerHandleForRecompilation; // Handle for 0.25s wait timer to trigger recompilation
        var ignoreFilesForWatch = new Set();
        var fileCache = new Map();
        var firstCompileResult = doCompilation();
        // Watch basePath, ignoring .dotfiles
        var resolveReadyPromise;
        var readyPromise = new Promise(function (resolve) { return resolveReadyPromise = resolve; });
        // Note: ! is ok as options are filled after the first compilation
        // Note: ! is ok as resolvedReadyPromise is filled by the previous call
        var fileWatcher = host.onFileChange(cachedOptions.options, watchedFileChanged, resolveReadyPromise);
        return { close: close, ready: function (cb) { return readyPromise.then(cb); }, firstCompileResult: firstCompileResult };
        function cacheEntry(fileName) {
            fileName = path.normalize(fileName);
            var entry = fileCache.get(fileName);
            if (!entry) {
                entry = {};
                fileCache.set(fileName, entry);
            }
            return entry;
        }
        function close() {
            fileWatcher.close();
            if (timerHandleForRecompilation) {
                host.clearTimeout(timerHandleForRecompilation.timerHandle);
                timerHandleForRecompilation = undefined;
            }
        }
        // Invoked to perform initial compilation or re-compilation in watch mode
        function doCompilation(modifiedResourceFiles) {
            if (!cachedOptions) {
                cachedOptions = host.readConfiguration();
            }
            if (cachedOptions.errors && cachedOptions.errors.length) {
                host.reportDiagnostics(cachedOptions.errors);
                return cachedOptions.errors;
            }
            var startTime = Date.now();
            if (!cachedCompilerHost) {
                cachedCompilerHost = host.createCompilerHost(cachedOptions.options);
                var originalWriteFileCallback_1 = cachedCompilerHost.writeFile;
                cachedCompilerHost.writeFile = function (fileName, data, writeByteOrderMark, onError, sourceFiles) {
                    if (sourceFiles === void 0) { sourceFiles = []; }
                    ignoreFilesForWatch.add(path.normalize(fileName));
                    return originalWriteFileCallback_1(fileName, data, writeByteOrderMark, onError, sourceFiles);
                };
                var originalFileExists_1 = cachedCompilerHost.fileExists;
                cachedCompilerHost.fileExists = function (fileName) {
                    var ce = cacheEntry(fileName);
                    if (ce.exists == null) {
                        ce.exists = originalFileExists_1.call(this, fileName);
                    }
                    return ce.exists;
                };
                var originalGetSourceFile_1 = cachedCompilerHost.getSourceFile;
                cachedCompilerHost.getSourceFile = function (fileName, languageVersion) {
                    var ce = cacheEntry(fileName);
                    if (!ce.sf) {
                        ce.sf = originalGetSourceFile_1.call(this, fileName, languageVersion);
                    }
                    return ce.sf;
                };
                var originalReadFile_1 = cachedCompilerHost.readFile;
                cachedCompilerHost.readFile = function (fileName) {
                    var ce = cacheEntry(fileName);
                    if (ce.content == null) {
                        ce.content = originalReadFile_1.call(this, fileName);
                    }
                    return ce.content;
                };
                // Provide access to the file paths that triggered this rebuild
                cachedCompilerHost.getModifiedResourceFiles =
                    modifiedResourceFiles !== undefined ? function () { return modifiedResourceFiles; } : undefined;
            }
            ignoreFilesForWatch.clear();
            var oldProgram = cachedProgram;
            // We clear out the `cachedProgram` here as a
            // program can only be used as `oldProgram` 1x
            cachedProgram = undefined;
            var compileResult = perform_compile_1.performCompilation({
                rootNames: cachedOptions.rootNames,
                options: cachedOptions.options,
                host: cachedCompilerHost,
                oldProgram: oldProgram,
                emitCallback: host.createEmitCallback(cachedOptions.options)
            });
            if (compileResult.diagnostics.length) {
                host.reportDiagnostics(compileResult.diagnostics);
            }
            var endTime = Date.now();
            if (cachedOptions.options.diagnostics) {
                var totalTime = (endTime - startTime) / 1000;
                host.reportDiagnostics([totalCompilationTimeDiagnostic(endTime - startTime)]);
            }
            var exitCode = perform_compile_1.exitCodeFromResult(compileResult.diagnostics);
            if (exitCode == 0) {
                cachedProgram = compileResult.program;
                host.reportDiagnostics([util_1.createMessageDiagnostic('Compilation complete. Watching for file changes.')]);
            }
            else {
                host.reportDiagnostics([util_1.createMessageDiagnostic('Compilation failed. Watching for file changes.')]);
            }
            return compileResult.diagnostics;
        }
        function resetOptions() {
            cachedProgram = undefined;
            cachedCompilerHost = undefined;
            cachedOptions = undefined;
        }
        function watchedFileChanged(event, fileName) {
            if (cachedOptions && event === FileChangeEvent.Change &&
                // TODO(chuckj): validate that this is sufficient to skip files that were written.
                // This assumes that the file path we write is the same file path we will receive in the
                // change notification.
                path.normalize(fileName) === path.normalize(cachedOptions.project)) {
                // If the configuration file changes, forget everything and start the recompilation timer
                resetOptions();
            }
            else if (event === FileChangeEvent.CreateDelete || event === FileChangeEvent.CreateDeleteDir) {
                // If a file was added or removed, reread the configuration
                // to determine the new list of root files.
                cachedOptions = undefined;
            }
            if (event === FileChangeEvent.CreateDeleteDir) {
                fileCache.clear();
            }
            else {
                fileCache.delete(path.normalize(fileName));
            }
            if (!ignoreFilesForWatch.has(path.normalize(fileName))) {
                // Ignore the file if the file is one that was written by the compiler.
                startTimerForRecompilation(fileName);
            }
        }
        // Upon detecting a file change, wait for 250ms and then perform a recompilation. This gives batch
        // operations (such as saving all modified files in an editor) a chance to complete before we kick
        // off a new compilation.
        function startTimerForRecompilation(changedPath) {
            if (timerHandleForRecompilation) {
                host.clearTimeout(timerHandleForRecompilation.timerHandle);
            }
            else {
                timerHandleForRecompilation = {
                    modifiedResourceFiles: new Set(),
                    timerHandle: undefined
                };
            }
            timerHandleForRecompilation.timerHandle = host.setTimeout(recompile, 250);
            timerHandleForRecompilation.modifiedResourceFiles.add(changedPath);
        }
        function recompile() {
            host.reportDiagnostics([util_1.createMessageDiagnostic('File change detected. Starting incremental compilation.')]);
            doCompilation(timerHandleForRecompilation.modifiedResourceFiles);
            timerHandleForRecompilation = undefined;
        }
    }
    exports.performWatchCompilation = performWatchCompilation;
});
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"perform_watch.js","sourceRoot":"","sources":["../../../../../../packages/compiler-cli/src/perform_watch.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;;;;;;;;;;;;IAEH,mCAAqC;IACrC,2BAA6B;IAC7B,+BAAiC;IAEjC,6EAAwJ;IACxJ,gEAA0C;IAC1C,oFAA+D;IAC/D,oEAA4D;IAE5D,SAAS,8BAA8B,CAAC,YAAoB;QAC1D,IAAI,QAAgB,CAAC;QACrB,IAAI,YAAY,GAAG,IAAI,EAAE;YACvB,QAAQ,GAAM,CAAC,YAAY,GAAG,IAAI,CAAC,CAAC,WAAW,CAAC,CAAC,CAAC,MAAG,CAAC;SACvD;aAAM;YACL,QAAQ,GAAM,YAAY,OAAI,CAAC;SAChC;QACD,OAAO;YACL,QAAQ,EAAE,EAAE,CAAC,kBAAkB,CAAC,OAAO;YACvC,WAAW,EAAE,iBAAe,QAAU;YACtC,IAAI,EAAE,GAAG,CAAC,kBAAkB;YAC5B,MAAM,EAAE,GAAG,CAAC,MAAM;SACnB,CAAC;IACJ,CAAC;IAED,IAAY,eAIX;IAJD,WAAY,eAAe;QACzB,yDAAM,CAAA;QACN,qEAAY,CAAA;QACZ,2EAAe,CAAA;IACjB,CAAC,EAJW,eAAe,GAAf,uBAAe,KAAf,uBAAe,QAI1B;IAcD,SAAgB,sBAAsB,CAClC,cAAsB,EAAE,iBAAqD,EAC7E,eAAoC,EAAE,kBACkC;QAC1E,OAAO;YACL,iBAAiB,EAAE,iBAAiB;YACpC,kBAAkB,EAAE,UAAA,OAAO,IAAI,OAAA,iCAAkB,CAAC,EAAC,OAAO,SAAA,EAAC,CAAC,EAA7B,CAA6B;YAC5D,iBAAiB,EAAE,cAAM,OAAA,mCAAiB,CAAC,cAAc,EAAE,eAAe,CAAC,EAAlD,CAAkD;YAC3E,kBAAkB,EAAE,UAAA,OAAO,IAAI,OAAA,kBAAkB,CAAC,CAAC,CAAC,kBAAkB,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,SAAS,EAA5D,CAA4D;YAC3F,YAAY,EAAE,UAAC,OAAO,EAAE,QAAQ,EAAE,KAAiB;gBACjD,IAAI,CAAC,OAAO,CAAC,QAAQ,EAAE;oBACrB,iBAAiB,CAAC,CAAC;4BACjB,QAAQ,EAAE,EAAE,CAAC,kBAAkB,CAAC,KAAK;4BACrC,WAAW,EAAE,qDAAqD;4BAClE,MAAM,EAAE,GAAG,CAAC,MAAM;4BAClB,IAAI,EAAE,GAAG,CAAC,kBAAkB;yBAC7B,CAAC,CAAC,CAAC;oBACJ,OAAO,EAAC,KAAK,EAAE,cAAO,CAAC,EAAC,CAAC;iBAC1B;gBACD,IAAM,OAAO,GAAG,QAAQ,CAAC,KAAK,CAAC,OAAO,CAAC,QAAQ,EAAE;oBAC/C,wCAAwC;oBACxC,4FAA4F;oBAC5F,OAAO,EAAE,iEAAiE;oBAC1E,aAAa,EAAE,IAAI;oBACnB,UAAU,EAAE,IAAI;iBACjB,CAAC,CAAC;gBACH,OAAO,CAAC,EAAE,CAAC,KAAK,EAAE,UAAC,KAAa,EAAE,IAAY;oBAC5C,QAAQ,KAAK,EAAE;wBACb,KAAK,QAAQ;4BACX,QAAQ,CAAC,eAAe,CAAC,MAAM,EAAE,IAAI,CAAC,CAAC;4BACvC,MAAM;wBACR,KAAK,QAAQ,CAAC;wBACd,KAAK,KAAK;4BACR,QAAQ,CAAC,eAAe,CAAC,YAAY,EAAE,IAAI,CAAC,CAAC;4BAC7C,MAAM;wBACR,KAAK,WAAW,CAAC;wBACjB,KAAK,QAAQ;4BACX,QAAQ,CAAC,eAAe,CAAC,eAAe,EAAE,IAAI,CAAC,CAAC;4BAChD,MAAM;qBACT;gBACH,CAAC,CAAC,CAAC;gBACH,OAAO,CAAC,EAAE,CAAC,OAAO,EAAE,KAAK,CAAC,CAAC;gBAC3B,OAAO,EAAC,KAAK,EAAE,cAAM,OAAA,OAAO,CAAC,KAAK,EAAE,EAAf,CAAe,EAAE,KAAK,OAAA,EAAC,CAAC;YAC/C,CAAC;YACD,UAAU,EAAE,CAAC,EAAE,CAAC,GAAG,CAAC,YAAY,IAAI,EAAE,CAAC,GAAG,CAAC,UAAU,CAAC,IAAI,UAAU;YACpE,YAAY,EAAE,CAAC,EAAE,CAAC,GAAG,CAAC,UAAU,IAAI,EAAE,CAAC,GAAG,CAAC,YAAY,CAAC,IAAI,YAAY;SACzE,CAAC;IACJ,CAAC;IA/CD,wDA+CC;IAaD;;OAEG;IACH,SAAgB,uBAAuB,CAAC,IAAsB;QAE5D,IAAI,aAAoC,CAAC,CAAY,uCAAuC;QAC5F,IAAI,kBAA8C,CAAC,CAAE,4CAA4C;QACjG,IAAI,aAA4C,CAAC,CAAE,+CAA+C;QAClG,IAAI,2BACS,CAAC,CAAE,uDAAuD;QAEvE,IAAM,mBAAmB,GAAG,IAAI,GAAG,EAAU,CAAC;QAC9C,IAAM,SAAS,GAAG,IAAI,GAAG,EAAsB,CAAC;QAEhD,IAAM,kBAAkB,GAAG,aAAa,EAAE,CAAC;QAE3C,qCAAqC;QACrC,IAAI,mBAA+B,CAAC;QACpC,IAAM,YAAY,GAAG,IAAI,OAAO,CAAC,UAAA,OAAO,IAAI,OAAA,mBAAmB,GAAG,OAAO,EAA7B,CAA6B,CAAC,CAAC;QAC3E,kEAAkE;QAClE,uEAAuE;QACvE,IAAM,WAAW,GACb,IAAI,CAAC,YAAY,CAAC,aAAe,CAAC,OAAO,EAAE,kBAAkB,EAAE,mBAAqB,CAAC,CAAC;QAE1F,OAAO,EAAC,KAAK,OAAA,EAAE,KAAK,EAAE,UAAA,EAAE,IAAI,OAAA,YAAY,CAAC,IAAI,CAAC,EAAE,CAAC,EAArB,CAAqB,EAAE,kBAAkB,oBAAA,EAAC,CAAC;QAEvE,SAAS,UAAU,CAAC,QAAgB;YAClC,QAAQ,GAAG,IAAI,CAAC,SAAS,CAAC,QAAQ,CAAC,CAAC;YACpC,IAAI,KAAK,GAAG,SAAS,CAAC,GAAG,CAAC,QAAQ,CAAC,CAAC;YACpC,IAAI,CAAC,KAAK,EAAE;gBACV,KAAK,GAAG,EAAE,CAAC;gBACX,SAAS,CAAC,GAAG,CAAC,QAAQ,EAAE,KAAK,CAAC,CAAC;aAChC;YACD,OAAO,KAAK,CAAC;QACf,CAAC;QAED,SAAS,KAAK;YACZ,WAAW,CAAC,KAAK,EAAE,CAAC;YACpB,IAAI,2BAA2B,EAAE;gBAC/B,IAAI,CAAC,YAAY,CAAC,2BAA2B,CAAC,WAAW,CAAC,CAAC;gBAC3D,2BAA2B,GAAG,SAAS,CAAC;aACzC;QACH,CAAC;QAED,yEAAyE;QACzE,SAAS,aAAa,CAAC,qBAAmC;YACxD,IAAI,CAAC,aAAa,EAAE;gBAClB,aAAa,GAAG,IAAI,CAAC,iBAAiB,EAAE,CAAC;aAC1C;YACD,IAAI,aAAa,CAAC,MAAM,IAAI,aAAa,CAAC,MAAM,CAAC,MAAM,EAAE;gBACvD,IAAI,CAAC,iBAAiB,CAAC,aAAa,CAAC,MAAM,CAAC,CAAC;gBAC7C,OAAO,aAAa,CAAC,MAAM,CAAC;aAC7B;YACD,IAAM,SAAS,GAAG,IAAI,CAAC,GAAG,EAAE,CAAC;YAC7B,IAAI,CAAC,kBAAkB,EAAE;gBACvB,kBAAkB,GAAG,IAAI,CAAC,kBAAkB,CAAC,aAAa,CAAC,OAAO,CAAC,CAAC;gBACpE,IAAM,2BAAyB,GAAG,kBAAkB,CAAC,SAAS,CAAC;gBAC/D,kBAAkB,CAAC,SAAS,GAAG,UAC3B,QAAgB,EAAE,IAAY,EAAE,kBAA2B,EAC3D,OAAmC,EAAE,WAA8C;oBAA9C,4BAAA,EAAA,gBAA8C;oBACrF,mBAAmB,CAAC,GAAG,CAAC,IAAI,CAAC,SAAS,CAAC,QAAQ,CAAC,CAAC,CAAC;oBAClD,OAAO,2BAAyB,CAAC,QAAQ,EAAE,IAAI,EAAE,kBAAkB,EAAE,OAAO,EAAE,WAAW,CAAC,CAAC;gBAC7F,CAAC,CAAC;gBACF,IAAM,oBAAkB,GAAG,kBAAkB,CAAC,UAAU,CAAC;gBACzD,kBAAkB,CAAC,UAAU,GAAG,UAAS,QAAgB;oBACvD,IAAM,EAAE,GAAG,UAAU,CAAC,QAAQ,CAAC,CAAC;oBAChC,IAAI,EAAE,CAAC,MAAM,IAAI,IAAI,EAAE;wBACrB,EAAE,CAAC,MAAM,GAAG,oBAAkB,CAAC,IAAI,CAAC,IAAI,EAAE,QAAQ,CAAC,CAAC;qBACrD;oBACD,OAAO,EAAE,CAAC,MAAQ,CAAC;gBACrB,CAAC,CAAC;gBACF,IAAM,uBAAqB,GAAG,kBAAkB,CAAC,aAAa,CAAC;gBAC/D,kBAAkB,CAAC,aAAa,GAAG,UAC/B,QAAgB,EAAE,eAAgC;oBACpD,IAAM,EAAE,GAAG,UAAU,CAAC,QAAQ,CAAC,CAAC;oBAChC,IAAI,CAAC,EAAE,CAAC,EAAE,EAAE;wBACV,EAAE,CAAC,EAAE,GAAG,uBAAqB,CAAC,IAAI,CAAC,IAAI,EAAE,QAAQ,EAAE,eAAe,CAAC,CAAC;qBACrE;oBACD,OAAO,EAAE,CAAC,EAAI,CAAC;gBACjB,CAAC,CAAC;gBACF,IAAM,kBAAgB,GAAG,kBAAkB,CAAC,QAAQ,CAAC;gBACrD,kBAAkB,CAAC,QAAQ,GAAG,UAAS,QAAgB;oBACrD,IAAM,EAAE,GAAG,UAAU,CAAC,QAAQ,CAAC,CAAC;oBAChC,IAAI,EAAE,CAAC,OAAO,IAAI,IAAI,EAAE;wBACtB,EAAE,CAAC,OAAO,GAAG,kBAAgB,CAAC,IAAI,CAAC,IAAI,EAAE,QAAQ,CAAC,CAAC;qBACpD;oBACD,OAAO,EAAE,CAAC,OAAS,CAAC;gBACtB,CAAC,CAAC;gBACF,+DAA+D;gBAC/D,kBAAkB,CAAC,wBAAwB;oBACvC,qBAAqB,KAAK,SAAS,CAAC,CAAC,CAAC,cAAM,OAAA,qBAAqB,EAArB,CAAqB,CAAC,CAAC,CAAC,SAAS,CAAC;aACnF;YACD,mBAAmB,CAAC,KAAK,EAAE,CAAC;YAC5B,IAAM,UAAU,GAAG,aAAa,CAAC;YACjC,6CAA6C;YAC7C,8CAA8C;YAC9C,aAAa,GAAG,SAAS,CAAC;YAC1B,IAAM,aAAa,GAAG,oCAAkB,CAAC;gBACvC,SAAS,EAAE,aAAa,CAAC,SAAS;gBAClC,OAAO,EAAE,aAAa,CAAC,OAAO;gBAC9B,IAAI,EAAE,kBAAkB;gBACxB,UAAU,EAAE,UAAU;gBACtB,YAAY,EAAE,IAAI,CAAC,kBAAkB,CAAC,aAAa,CAAC,OAAO,CAAC;aAC7D,CAAC,CAAC;YAEH,IAAI,aAAa,CAAC,WAAW,CAAC,MAAM,EAAE;gBACpC,IAAI,CAAC,iBAAiB,CAAC,aAAa,CAAC,WAAW,CAAC,CAAC;aACnD;YAED,IAAM,OAAO,GAAG,IAAI,CAAC,GAAG,EAAE,CAAC;YAC3B,IAAI,aAAa,CAAC,OAAO,CAAC,WAAW,EAAE;gBACrC,IAAM,SAAS,GAAG,CAAC,OAAO,GAAG,SAAS,CAAC,GAAG,IAAI,CAAC;gBAC/C,IAAI,CAAC,iBAAiB,CAAC,CAAC,8BAA8B,CAAC,OAAO,GAAG,SAAS,CAAC,CAAC,CAAC,CAAC;aAC/E;YACD,IAAM,QAAQ,GAAG,oCAAkB,CAAC,aAAa,CAAC,WAAW,CAAC,CAAC;YAC/D,IAAI,QAAQ,IAAI,CAAC,EAAE;gBACjB,aAAa,GAAG,aAAa,CAAC,OAAO,CAAC;gBACtC,IAAI,CAAC,iBAAiB,CAClB,CAAC,8BAAuB,CAAC,kDAAkD,CAAC,CAAC,CAAC,CAAC;aACpF;iBAAM;gBACL,IAAI,CAAC,iBAAiB,CAClB,CAAC,8BAAuB,CAAC,gDAAgD,CAAC,CAAC,CAAC,CAAC;aAClF;YAED,OAAO,aAAa,CAAC,WAAW,CAAC;QACnC,CAAC;QAED,SAAS,YAAY;YACnB,aAAa,GAAG,SAAS,CAAC;YAC1B,kBAAkB,GAAG,SAAS,CAAC;YAC/B,aAAa,GAAG,SAAS,CAAC;QAC5B,CAAC;QAED,SAAS,kBAAkB,CAAC,KAAsB,EAAE,QAAgB;YAClE,IAAI,aAAa,IAAI,KAAK,KAAK,eAAe,CAAC,MAAM;gBACjD,kFAAkF;gBAClF,wFAAwF;gBACxF,uBAAuB;gBACvB,IAAI,CAAC,SAAS,CAAC,QAAQ,CAAC,KAAK,IAAI,CAAC,SAAS,CAAC,aAAa,CAAC,OAAO,CAAC,EAAE;gBACtE,yFAAyF;gBACzF,YAAY,EAAE,CAAC;aAChB;iBAAM,IACH,KAAK,KAAK,eAAe,CAAC,YAAY,IAAI,KAAK,KAAK,eAAe,CAAC,eAAe,EAAE;gBACvF,2DAA2D;gBAC3D,2CAA2C;gBAC3C,aAAa,GAAG,SAAS,CAAC;aAC3B;YAED,IAAI,KAAK,KAAK,eAAe,CAAC,eAAe,EAAE;gBAC7C,SAAS,CAAC,KAAK,EAAE,CAAC;aACnB;iBAAM;gBACL,SAAS,CAAC,MAAM,CAAC,IAAI,CAAC,SAAS,CAAC,QAAQ,CAAC,CAAC,CAAC;aAC5C;YAED,IAAI,CAAC,mBAAmB,CAAC,GAAG,CAAC,IAAI,CAAC,SAAS,CAAC,QAAQ,CAAC,CAAC,EAAE;gBACtD,uEAAuE;gBACvE,0BAA0B,CAAC,QAAQ,CAAC,CAAC;aACtC;QACH,CAAC;QAED,kGAAkG;QAClG,kGAAkG;QAClG,yBAAyB;QACzB,SAAS,0BAA0B,CAAC,WAAmB;YACrD,IAAI,2BAA2B,EAAE;gBAC/B,IAAI,CAAC,YAAY,CAAC,2BAA2B,CAAC,WAAW,CAAC,CAAC;aAC5D;iBAAM;gBACL,2BAA2B,GAAG;oBAC5B,qBAAqB,EAAE,IAAI,GAAG,EAAU;oBACxC,WAAW,EAAE,SAAS;iBACvB,CAAC;aACH;YACD,2BAA2B,CAAC,WAAW,GAAG,IAAI,CAAC,UAAU,CAAC,SAAS,EAAE,GAAG,CAAC,CAAC;YAC1E,2BAA2B,CAAC,qBAAqB,CAAC,GAAG,CAAC,WAAW,CAAC,CAAC;QACrE,CAAC;QAED,SAAS,SAAS;YAChB,IAAI,CAAC,iBAAiB,CAClB,CAAC,8BAAuB,CAAC,yDAAyD,CAAC,CAAC,CAAC,CAAC;YAC1F,aAAa,CAAC,2BAA6B,CAAC,qBAAqB,CAAC,CAAC;YACnE,2BAA2B,GAAG,SAAS,CAAC;QAC1C,CAAC;IACH,CAAC;IAnLD,0DAmLC","sourcesContent":["/**\n * @license\n * Copyright Google Inc. 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 chokidar from 'chokidar';\nimport * as path from 'path';\nimport * as ts from 'typescript';\n\nimport {Diagnostics, ParsedConfiguration, PerformCompilationResult, exitCodeFromResult, performCompilation, readConfiguration} from './perform_compile';\nimport * as api from './transformers/api';\nimport {createCompilerHost} from './transformers/entry_points';\nimport {createMessageDiagnostic} from './transformers/util';\n\nfunction totalCompilationTimeDiagnostic(timeInMillis: number): api.Diagnostic {\n  let duration: string;\n  if (timeInMillis > 1000) {\n    duration = `${(timeInMillis / 1000).toPrecision(2)}s`;\n  } else {\n    duration = `${timeInMillis}ms`;\n  }\n  return {\n    category: ts.DiagnosticCategory.Message,\n    messageText: `Total time: ${duration}`,\n    code: api.DEFAULT_ERROR_CODE,\n    source: api.SOURCE,\n  };\n}\n\nexport enum FileChangeEvent {\n  Change,\n  CreateDelete,\n  CreateDeleteDir,\n}\n\nexport interface PerformWatchHost {\n  reportDiagnostics(diagnostics: Diagnostics): void;\n  readConfiguration(): ParsedConfiguration;\n  createCompilerHost(options: api.CompilerOptions): api.CompilerHost;\n  createEmitCallback(options: api.CompilerOptions): api.TsEmitCallback|undefined;\n  onFileChange(\n      options: api.CompilerOptions, listener: (event: FileChangeEvent, fileName: string) => void,\n      ready: () => void): {close: () => void};\n  setTimeout(callback: () => void, ms: number): any;\n  clearTimeout(timeoutId: any): void;\n}\n\nexport function createPerformWatchHost(\n    configFileName: string, reportDiagnostics: (diagnostics: Diagnostics) => void,\n    existingOptions?: ts.CompilerOptions, createEmitCallback?: (options: api.CompilerOptions) =>\n                                              api.TsEmitCallback | undefined): PerformWatchHost {\n  return {\n    reportDiagnostics: reportDiagnostics,\n    createCompilerHost: options => createCompilerHost({options}),\n    readConfiguration: () => readConfiguration(configFileName, existingOptions),\n    createEmitCallback: options => createEmitCallback ? createEmitCallback(options) : undefined,\n    onFileChange: (options, listener, ready: () => void) => {\n      if (!options.basePath) {\n        reportDiagnostics([{\n          category: ts.DiagnosticCategory.Error,\n          messageText: 'Invalid configuration option. baseDir not specified',\n          source: api.SOURCE,\n          code: api.DEFAULT_ERROR_CODE\n        }]);\n        return {close: () => {}};\n      }\n      const watcher = chokidar.watch(options.basePath, {\n        // ignore .dotfiles, .js and .map files.\n        // can't ignore other files as we e.g. want to recompile if an `.html` file changes as well.\n        ignored: /((^[\\/\\\\])\\..)|(\\.js$)|(\\.map$)|(\\.metadata\\.json|node_modules)/,\n        ignoreInitial: true,\n        persistent: true,\n      });\n      watcher.on('all', (event: string, path: string) => {\n        switch (event) {\n          case 'change':\n            listener(FileChangeEvent.Change, path);\n            break;\n          case 'unlink':\n          case 'add':\n            listener(FileChangeEvent.CreateDelete, path);\n            break;\n          case 'unlinkDir':\n          case 'addDir':\n            listener(FileChangeEvent.CreateDeleteDir, path);\n            break;\n        }\n      });\n      watcher.on('ready', ready);\n      return {close: () => watcher.close(), ready};\n    },\n    setTimeout: (ts.sys.clearTimeout && ts.sys.setTimeout) || setTimeout,\n    clearTimeout: (ts.sys.setTimeout && ts.sys.clearTimeout) || clearTimeout,\n  };\n}\n\ninterface CacheEntry {\n  exists?: boolean;\n  sf?: ts.SourceFile;\n  content?: string;\n}\n\ninterface QueuedCompilationInfo {\n  timerHandle: any;\n  modifiedResourceFiles: Set<string>;\n}\n\n/**\n * The logic in this function is adapted from `tsc.ts` from TypeScript.\n */\nexport function performWatchCompilation(host: PerformWatchHost):\n    {close: () => void, ready: (cb: () => void) => void, firstCompileResult: Diagnostics} {\n  let cachedProgram: api.Program|undefined;            // Program cached from last compilation\n  let cachedCompilerHost: api.CompilerHost|undefined;  // CompilerHost cached from last compilation\n  let cachedOptions: ParsedConfiguration|undefined;  // CompilerOptions cached from last compilation\n  let timerHandleForRecompilation: QueuedCompilationInfo|\n      undefined;  // Handle for 0.25s wait timer to trigger recompilation\n\n  const ignoreFilesForWatch = new Set<string>();\n  const fileCache = new Map<string, CacheEntry>();\n\n  const firstCompileResult = doCompilation();\n\n  // Watch basePath, ignoring .dotfiles\n  let resolveReadyPromise: () => void;\n  const readyPromise = new Promise(resolve => resolveReadyPromise = resolve);\n  // Note: ! is ok as options are filled after the first compilation\n  // Note: ! is ok as resolvedReadyPromise is filled by the previous call\n  const fileWatcher =\n      host.onFileChange(cachedOptions !.options, watchedFileChanged, resolveReadyPromise !);\n\n  return {close, ready: cb => readyPromise.then(cb), firstCompileResult};\n\n  function cacheEntry(fileName: string): CacheEntry {\n    fileName = path.normalize(fileName);\n    let entry = fileCache.get(fileName);\n    if (!entry) {\n      entry = {};\n      fileCache.set(fileName, entry);\n    }\n    return entry;\n  }\n\n  function close() {\n    fileWatcher.close();\n    if (timerHandleForRecompilation) {\n      host.clearTimeout(timerHandleForRecompilation.timerHandle);\n      timerHandleForRecompilation = undefined;\n    }\n  }\n\n  // Invoked to perform initial compilation or re-compilation in watch mode\n  function doCompilation(modifiedResourceFiles?: Set<string>): Diagnostics {\n    if (!cachedOptions) {\n      cachedOptions = host.readConfiguration();\n    }\n    if (cachedOptions.errors && cachedOptions.errors.length) {\n      host.reportDiagnostics(cachedOptions.errors);\n      return cachedOptions.errors;\n    }\n    const startTime = Date.now();\n    if (!cachedCompilerHost) {\n      cachedCompilerHost = host.createCompilerHost(cachedOptions.options);\n      const originalWriteFileCallback = cachedCompilerHost.writeFile;\n      cachedCompilerHost.writeFile = function(\n          fileName: string, data: string, writeByteOrderMark: boolean,\n          onError?: (message: string) => void, sourceFiles: ReadonlyArray<ts.SourceFile> = []) {\n        ignoreFilesForWatch.add(path.normalize(fileName));\n        return originalWriteFileCallback(fileName, data, writeByteOrderMark, onError, sourceFiles);\n      };\n      const originalFileExists = cachedCompilerHost.fileExists;\n      cachedCompilerHost.fileExists = function(fileName: string) {\n        const ce = cacheEntry(fileName);\n        if (ce.exists == null) {\n          ce.exists = originalFileExists.call(this, fileName);\n        }\n        return ce.exists !;\n      };\n      const originalGetSourceFile = cachedCompilerHost.getSourceFile;\n      cachedCompilerHost.getSourceFile = function(\n          fileName: string, languageVersion: ts.ScriptTarget) {\n        const ce = cacheEntry(fileName);\n        if (!ce.sf) {\n          ce.sf = originalGetSourceFile.call(this, fileName, languageVersion);\n        }\n        return ce.sf !;\n      };\n      const originalReadFile = cachedCompilerHost.readFile;\n      cachedCompilerHost.readFile = function(fileName: string) {\n        const ce = cacheEntry(fileName);\n        if (ce.content == null) {\n          ce.content = originalReadFile.call(this, fileName);\n        }\n        return ce.content !;\n      };\n      // Provide access to the file paths that triggered this rebuild\n      cachedCompilerHost.getModifiedResourceFiles =\n          modifiedResourceFiles !== undefined ? () => modifiedResourceFiles : undefined;\n    }\n    ignoreFilesForWatch.clear();\n    const oldProgram = cachedProgram;\n    // We clear out the `cachedProgram` here as a\n    // program can only be used as `oldProgram` 1x\n    cachedProgram = undefined;\n    const compileResult = performCompilation({\n      rootNames: cachedOptions.rootNames,\n      options: cachedOptions.options,\n      host: cachedCompilerHost,\n      oldProgram: oldProgram,\n      emitCallback: host.createEmitCallback(cachedOptions.options)\n    });\n\n    if (compileResult.diagnostics.length) {\n      host.reportDiagnostics(compileResult.diagnostics);\n    }\n\n    const endTime = Date.now();\n    if (cachedOptions.options.diagnostics) {\n      const totalTime = (endTime - startTime) / 1000;\n      host.reportDiagnostics([totalCompilationTimeDiagnostic(endTime - startTime)]);\n    }\n    const exitCode = exitCodeFromResult(compileResult.diagnostics);\n    if (exitCode == 0) {\n      cachedProgram = compileResult.program;\n      host.reportDiagnostics(\n          [createMessageDiagnostic('Compilation complete. Watching for file changes.')]);\n    } else {\n      host.reportDiagnostics(\n          [createMessageDiagnostic('Compilation failed. Watching for file changes.')]);\n    }\n\n    return compileResult.diagnostics;\n  }\n\n  function resetOptions() {\n    cachedProgram = undefined;\n    cachedCompilerHost = undefined;\n    cachedOptions = undefined;\n  }\n\n  function watchedFileChanged(event: FileChangeEvent, fileName: string) {\n    if (cachedOptions && event === FileChangeEvent.Change &&\n        // TODO(chuckj): validate that this is sufficient to skip files that were written.\n        // This assumes that the file path we write is the same file path we will receive in the\n        // change notification.\n        path.normalize(fileName) === path.normalize(cachedOptions.project)) {\n      // If the configuration file changes, forget everything and start the recompilation timer\n      resetOptions();\n    } else if (\n        event === FileChangeEvent.CreateDelete || event === FileChangeEvent.CreateDeleteDir) {\n      // If a file was added or removed, reread the configuration\n      // to determine the new list of root files.\n      cachedOptions = undefined;\n    }\n\n    if (event === FileChangeEvent.CreateDeleteDir) {\n      fileCache.clear();\n    } else {\n      fileCache.delete(path.normalize(fileName));\n    }\n\n    if (!ignoreFilesForWatch.has(path.normalize(fileName))) {\n      // Ignore the file if the file is one that was written by the compiler.\n      startTimerForRecompilation(fileName);\n    }\n  }\n\n  // Upon detecting a file change, wait for 250ms and then perform a recompilation. This gives batch\n  // operations (such as saving all modified files in an editor) a chance to complete before we kick\n  // off a new compilation.\n  function startTimerForRecompilation(changedPath: string) {\n    if (timerHandleForRecompilation) {\n      host.clearTimeout(timerHandleForRecompilation.timerHandle);\n    } else {\n      timerHandleForRecompilation = {\n        modifiedResourceFiles: new Set<string>(),\n        timerHandle: undefined\n      };\n    }\n    timerHandleForRecompilation.timerHandle = host.setTimeout(recompile, 250);\n    timerHandleForRecompilation.modifiedResourceFiles.add(changedPath);\n  }\n\n  function recompile() {\n    host.reportDiagnostics(\n        [createMessageDiagnostic('File change detected. Starting incremental compilation.')]);\n    doCompilation(timerHandleForRecompilation !.modifiedResourceFiles);\n    timerHandleForRecompilation = undefined;\n  }\n}\n"]}