///
///
///
/*
* grunt-ts
* Licensed under the MIT license.
*/
// Typescript imports
import _ = require('lodash');
import path = require('path');
import fs = require('fs');
import csproj2ts = require('csproj2ts');
// Modules of grunt-ts
import utils = require('./modules/utils');
import compileModule = require('./modules/compile');
import referenceModule = require('./modules/reference');
import amdLoaderModule = require('./modules/amdLoader');
import html2tsModule = require('./modules/html2ts');
import templateCacheModule = require('./modules/templateCache');
import transformers = require('./modules/transformers');
// plain vanilla imports
var Promise = require('es6-promise').Promise;
/**
* Time a function and print the result.
*
* @param makeIt the code to time
* @returns the result of the block of code
*/
function timeIt(makeIt: () => R): {
/**
* The result of the computation
*/
it: R;
/**
* Time in milliseconds.
*/
time: number;
} {
var starttime = new Date().getTime();
var it = makeIt();
var endtime = new Date().getTime();
return {
it: it,
time: endtime - starttime
};
}
/**
* Run a map operation async in series (simplified)
*/
function asyncSeries(arr: U[], iter: (item: U) => Promise): Promise {
arr = arr.slice(0);
var memo: W[] = [];
// Run one at a time
return new Promise((resolve, reject) => {
var next = () => {
if (arr.length === 0) {
resolve(memo);
return;
}
Promise.cast(iter(arr.shift())).then((res: W) => {
memo.push(res);
next();
}, reject);
};
next();
});
}
function pluginFn(grunt: IGrunt) {
/////////////////////////////////////////////////////////////////////
// The grunt task
////////////////////////////////////////////////////////////////////
// Note: this function is called once for each target
// so task + target options are a bit blurred inside this function
grunt.registerMultiTask('ts', 'Compile TypeScript files', function () {
var currenttask: grunt.task.IMultiTask = this;
// make async
var done: grunt.task.AsyncResultCatcher = currenttask.async();
var watch;
// tracks which index in the task "files" property is next for processing
var filesCompilationIndex = 0;
// setup default options
var options = currenttask.options({
allowBool: false,
allowImportModule: false,
compile: true,
declaration: false,
mapRoot: '',
module: null, // amd, commonjs
noImplicitAny: false,
noResolve: false,
comments: null, // false to remove comments
removeComments: null, // true to remove comments
sourceMap: true,
sourceRoot: '',
target: 'es5', // es3, es5, es6
verbose: false,
fast: 'watch',
compiler: '',
htmlModuleTemplate: '<%= filename %>',
htmlVarTemplate: '<%= ext %>',
htmlOutDir: null,
htmlOutDirFlatten: false,
failOnTypeErrors: true,
noEmitOnError: false,
preserveConstEnums: false,
suppressImplicitAnyIndexErrors: false
});
// get unprocessed templates from configuration
var rawTaskOptions = (grunt.config.getRaw(currenttask.name + '.options') || {});
var rawTargetConfig = (grunt.config.getRaw(currenttask.name + '.' + currenttask.target) || {});
var rawTargetOptions = (grunt.config.getRaw(currenttask.name + '.' + currenttask.target + '.options') || {});
var vs: IVisualStudioProjectSupport = getVSSettings(rawTargetConfig);
if (vs) {
csproj2ts.getTypeScriptSettings({
ProjectFileName: vs.project,
ActiveConfiguration: vs.config || undefined
}).then((vsConfig) => {
proceed(vsConfig);
}).catch((error) => {
var errormessage: string;
if (error.errno === 34) {
errormessage = 'In task "' + currenttask.target + '" - could not find VS project at "' + error.path + '".';
} else {
errormessage = 'In task "' + currenttask.target + '". Error #' + error.errno + '. ' + error;
}
grunt.fail.warn(errormessage, error.errno);
done(error);
});
} else {
proceed();
}
function proceed(vsProjectTypeScriptSettings?: csproj2ts.TypeScriptSettings) {
if (vsProjectTypeScriptSettings && !vs.ignoreSettings) {
options.declaration = utils.firstElementWithValue([vsProjectTypeScriptSettings.GeneratesDeclarations,
options.declaration]);
options.mapRoot = utils.firstElementWithValue([vsProjectTypeScriptSettings.MapRoot,
options.mapRoot]);
options.module = utils.firstElementWithValue([vsProjectTypeScriptSettings.ModuleKind,
options.module]);
if (options.module === 'none') {
options.module = null;
}
options.noEmitOnError = utils.firstElementWithValue([vsProjectTypeScriptSettings.NoEmitOnError,
options.noEmitOnError]);
options.noImplicitAny = utils.firstElementWithValue([vsProjectTypeScriptSettings.NoImplicitAny,
options.noImplicitAny]);
options.noResolve = utils.firstElementWithValue([vsProjectTypeScriptSettings.NoResolve,
options.noResolve]);
rawTargetConfig.outDir = utils.firstElementWithValue([vsProjectTypeScriptSettings.OutDir,
rawTargetConfig.outDir]);
rawTargetConfig.out = utils.firstElementWithValue([vsProjectTypeScriptSettings.OutFile,
rawTargetConfig.out]);
options.preserveConstEnums = utils.firstElementWithValue([vsProjectTypeScriptSettings.PreserveConstEnums,
options.preserveConstEnums]);
options.removeComments = utils.firstElementWithValue([vsProjectTypeScriptSettings.RemoveComments,
options.removeComments]);
if (options.removeComments) {
options.comments = null;
} else {
options.comments = true;
}
options.sourceMap = utils.firstElementWithValue([vsProjectTypeScriptSettings.SourceMap,
options.sourceMap]);
options.sourceRoot = utils.firstElementWithValue([vsProjectTypeScriptSettings.SourceRoot,
options.sourceRoot]);
options.suppressImplicitAnyIndexErrors = utils.firstElementWithValue([vsProjectTypeScriptSettings.SuppressImplicitAnyIndexErrors,
options.suppressImplicitAnyIndexErrors]);
options.target = utils.firstElementWithValue([vsProjectTypeScriptSettings.Target,
options.target]);
}
var srcFromVS_RelativePathsFromGruntFile: string[] = [];
if (vsProjectTypeScriptSettings) {
// make all VS project paths relative to the gruntfile.
var absolutePathToVSProjectFolder = path.resolve(vsProjectTypeScriptSettings.VSProjectDetails.ProjectFileName, '..');
if (!vs.ignoreFiles) {
_.map(_.uniq(vsProjectTypeScriptSettings.files), (file) => {
var absolutePathToFile = path.normalize(path.join(absolutePathToVSProjectFolder, file));
var relativePathToFile = path.relative(path.resolve('.'), absolutePathToFile).replace(new RegExp('\\' + path.sep, 'g'), '/');
if (srcFromVS_RelativePathsFromGruntFile.indexOf(relativePathToFile) === -1 &&
currenttask.filesSrc.indexOf(relativePathToFile) === -1) {
srcFromVS_RelativePathsFromGruntFile.push(relativePathToFile);
}
});
if (srcFromVS_RelativePathsFromGruntFile.length > 0) {
currenttask.files.push({ src: srcFromVS_RelativePathsFromGruntFile });
}
}
if (!vs.ignoreSettings) {
if (vsProjectTypeScriptSettings.OutDir) {
rawTargetConfig.outDir = path.relative(path.resolve('.'),
path.normalize(path.join(absolutePathToVSProjectFolder, vsProjectTypeScriptSettings.OutDir)));
}
if (vsProjectTypeScriptSettings.OutFile) {
rawTargetConfig.out = path.relative(path.resolve('.'),
path.normalize(path.join(absolutePathToVSProjectFolder, vsProjectTypeScriptSettings.OutFile)));
}
}
}
options.htmlModuleTemplate = rawTargetOptions.htmlModuleTemplate || rawTaskOptions.htmlModuleTemplate;
options.htmlVarTemplate = rawTargetOptions.htmlVarTemplate || rawTaskOptions.htmlVarTemplate;
options.htmlOutDir = rawTargetConfig.htmlOutDir;
options.htmlOutDirFlatten = rawTargetConfig.htmlOutDirFlatten;
// fix the properly cased options to their appropriate values
options.allowBool = 'allowbool' in options ? options['allowbool'] : options.allowBool;
options.allowImportModule = 'allowimportmodule' in options ? options['allowimportmodule'] : options.allowImportModule;
options.sourceMap = 'sourcemap' in options ? options['sourcemap'] : options.sourceMap;
// Warn the user of invalid values
if (options.fast !== 'watch' && options.fast !== 'always' && options.fast !== 'never') {
console.warn(('"fast" needs to be one of : "watch" (default) | "always" | "never" but you provided: ' + options.fast).magenta);
if (currenttask.files) {
options.fast = 'never'; // to keep things simple, we are not supporting fast with files.
} else {
options.fast = 'watch';
}
}
if ((options.fast === 'watch' || options.fast === 'always') && rawTargetConfig.files) {
grunt.log.writeln(('Warning: Task "' + currenttask.target +
'" is attempting to use fast compilation with "files". This is not currently supported. Setting "fast" to "never".').magenta);
options.fast = 'never';
}
logBadConfigWithFiles(rawTargetConfig, currenttask, rawTargetOptions);
if (!options.htmlModuleTemplate) {
// use default value
options.htmlModuleTemplate = '<%= filename %>';
}
if (!options.htmlVarTemplate) {
// use default value
options.htmlVarTemplate = '<%= ext %>';
}
if (!options.htmlOutDir) {
// use default value
options.htmlOutDir = null;
}
if (!options.htmlOutDirFlatten) {
// use default value
options.htmlOutDirFlatten = false;
}
// Remove comments based on the removeComments flag first then based on the comments flag, otherwise true
if (options.removeComments === null) {
options.removeComments = !options.comments;
} else if (options.comments !== null && !vs) {
console.warn('WARNING: Option "comments" and "removeComments" should not be used together'.magenta);
if (options.removeComments === options.comments) {
console.warn('Either option will suffice (and removing the other will have no effect).'.magenta);
}
else {
console.warn(('The --removeComments value of "' + options.removeComments + '" ' +
'supercedes the --comments value of "' + options.comments + '"').magenta);
}
}
options.removeComments = !!options.removeComments;
if (currenttask.files.length === 0 && rawTargetOptions.compile) {
grunt.log.writeln('Zero files found to compile in target "' + currenttask.target + '". Compilation will be skipped.');
}
// Run compiler
asyncSeries(currenttask.files, (target) => {
// Create a reference file?
var reference = processIndividualTemplate(rawTargetConfig.reference);
var referenceFile;
var referencePath;
if (!!reference) {
referenceFile = path.resolve(reference);
referencePath = path.dirname(referenceFile);
}
function isReferenceFile(filename: string) {
return path.resolve(filename) === referenceFile;
}
function fetchTargetOutOrElseTryTargetDest(target: ITargetOptions) {
var targetout = target.out;
if (!targetout) {
if (target.dest) {
// A dest array is meaningless in TypeScript, so just take
// the first one.
targetout = utils.getOrGetFirst(target.dest);
}
else if (target.files) {
var filesKeys = _.keys(target.files);
if (filesKeys.length > filesCompilationIndex &&
utils.isJavaScriptFile(filesKeys[filesCompilationIndex])) {
targetout = filesKeys[filesCompilationIndex];
} else if (filesKeys.length > filesCompilationIndex &&
target.files[filesKeys[filesCompilationIndex]].dest) {
targetout = utils.getOrGetFirst(
// A dest array is meaningless in TypeScript, so just take
// the first one.
target.files[filesKeys[filesCompilationIndex]].dest
);
}
}
}
return targetout;
}
// Create an output file?
var outFile = fetchTargetOutOrElseTryTargetDest(rawTargetConfig);
var outFile_d_ts: string;
if (!!outFile) {
outFile = path.resolve(outFile);
outFile_d_ts = outFile.replace('.js', '.d.ts');
}
function isOutFile(filename: string): boolean {
return path.resolve(filename) === outFile_d_ts;
}
// see https://github.com/grunt-ts/grunt-ts/issues/77
function isBaseDirFile(filename: string, targetFiles: string[]) {
var baseDirFile: string = '.baseDir.ts';
var bd = '';
if (!rawTargetConfig.baseDir) {
bd = utils.findCommonPath(targetFiles, '/');
rawTargetConfig.baseDir = bd;
}
return path.resolve(filename) === path.resolve(path.join(bd, baseDirFile));
}
// Create an amd loader?
var amdloader = rawTargetConfig.amdloader;
var amdloaderFile;
var amdloaderPath;
if (!!amdloader) {
amdloaderFile = path.resolve(amdloader);
amdloaderPath = path.dirname(amdloaderFile);
}
processAllTargetTemplates(rawTargetConfig, rawTargetOptions);
outFile = processIndividualTemplate(outFile);
// Compiles all the files
// Uses the blind tsc compile task
// logs errors
function runCompilation(files: string[], target: ITargetOptions, options: ITaskOptions): Promise {
// Don't run it yet
grunt.log.writeln('Compiling...'.yellow);
// The files to compile
var filesToCompile = files;
// Time the compiler process
var starttime = new Date().getTime();
var endtime;
// Compile the files
return compileModule.compileAllFiles(filesToCompile, target, options, currenttask.target, outFile)
.then((result: compileModule.ICompileResult) => {
// End the timer
endtime = new Date().getTime();
grunt.log.writeln('');
// Analyze the results of our tsc execution,
// then tell the user our analysis results
// and mark the build as fail or success
if (!result) {
grunt.log.error('Error: No result from tsc.'.red);
return false;
}
if (result.code === 8) {
grunt.log.error('Error: Node was unable to run tsc. Possibly it could not be found?'.red);
return false;
}
// In TypeScript 1.3 and above, the result code corresponds to the ExitCode enum in
// TypeScript/src/compiler/sys.ts
var isError = (result.code !== 0);
// If the compilation errors contain only type errors, JS files are still
// generated. If tsc finds type errors, it will return an error code, even
// if JS files are generated. We should check this for this,
// only type errors, and call this a successful compilation.
// Assumptions:
// Level 1 errors = syntax errors - prevent JS emit.
// Level 2 errors = semantic errors - *not* prevents JS emit.
// Level 5 errors = compiler flag misuse - prevents JS emit.
var level1ErrorCount = 0, level5ErrorCount = 0, nonEmitPreventingWarningCount = 0;
var hasTS7017Error = false;
var hasPreventEmitErrors = _.foldl(result.output.split('\n'), function (memo, errorMsg: string) {
var isPreventEmitError = false;
if (errorMsg.search(/error TS7017:/g) >= 0) {
hasTS7017Error = true;
}
if (errorMsg.search(/error TS1\d+:/g) >= 0) {
level1ErrorCount += 1;
isPreventEmitError = true;
} else if (errorMsg.search(/error TS5\d+:/) >= 0) {
level5ErrorCount += 1;
isPreventEmitError = true;
} else if (errorMsg.search(/error TS\d+:/) >= 0) {
nonEmitPreventingWarningCount += 1;
}
return memo || isPreventEmitError;
}, false) || false;
// Because we can't think of a better way to determine it,
// assume that emitted JS in spite of error codes implies type-only errors.
var isOnlyTypeErrors = !hasPreventEmitErrors;
if (hasTS7017Error) {
grunt.log.writeln(('Note: You may wish to enable the suppressImplicitAnyIndexErrors' +
' grunt-ts option to allow dynamic property access by index. This will' +
' suppress TypeScript error TS7017.').magenta);
}
// Log error summary
if (level1ErrorCount + level5ErrorCount + nonEmitPreventingWarningCount > 0) {
if ((level1ErrorCount + level5ErrorCount > 0) || options.failOnTypeErrors) {
grunt.log.write(('>> ').red);
} else {
grunt.log.write(('>> ').green);
}
if (level5ErrorCount > 0) {
grunt.log.write(level5ErrorCount.toString() + ' compiler flag error' +
(level5ErrorCount === 1 ? '' : 's') + ' ');
}
if (level1ErrorCount > 0) {
grunt.log.write(level1ErrorCount.toString() + ' syntax error' +
(level1ErrorCount === 1 ? '' : 's') + ' ');
}
if (nonEmitPreventingWarningCount > 0) {
grunt.log.write(nonEmitPreventingWarningCount.toString() +
' non-emit-preventing type warning' +
(nonEmitPreventingWarningCount === 1 ? '' : 's') + ' ');
}
grunt.log.writeln('');
if (isOnlyTypeErrors && !options.failOnTypeErrors) {
grunt.log.write(('>> ').green);
grunt.log.writeln('Type errors only.');
}
}
// !!! To do: To really be confident that the build was actually successful,
// we have to check timestamps of the generated files in the destination.
var isSuccessfulBuild = (!isError ||
(isError && isOnlyTypeErrors && !options.failOnTypeErrors)
);
if (isSuccessfulBuild) {
// Report successful build.
var time = (endtime - starttime) / 1000;
grunt.log.writeln('');
grunt.log.writeln(('TypeScript compilation complete: ' + time.toFixed(2) +
's for ' + result.fileCount + ' typescript files').green);
} else {
// Report unsuccessful build.
grunt.log.error(('Error: tsc return code: ' + result.code).yellow);
}
return isSuccessfulBuild;
});
}
// Find out which files to compile, codegen etc.
// Then calls the appropriate functions + compile function on those files
function filterFilesAndCompile(): Promise {
var filesToCompile: string[] = [];
if (currenttask.data.src || currenttask.data.vs) {
// Reexpand the original file glob
if (currenttask.data.src) {
filesToCompile = grunt.file.expand(currenttask.data.src);
}
_.map(srcFromVS_RelativePathsFromGruntFile, (file) => {
if (filesToCompile.indexOf(file) === -1) {
filesToCompile.push(file);
}
});
} else {
if (_.isArray(currenttask.data.files)) {
filesToCompile = grunt.file.expand(currenttask.data.files[filesCompilationIndex].src);
} else if (currenttask.data.files[target.dest]) {
filesToCompile = grunt.file.expand(currenttask.data.files[target.dest]);
} else {
filesToCompile = grunt.file.expand([(<{ src: string }>currenttask.data.files).src]);
}
filesCompilationIndex += 1;
}
// ignore directories, and clear the files of output.d.ts and baseDirFile
filesToCompile = filesToCompile.filter((file) => {
var stats = fs.lstatSync(file);
return !stats.isDirectory() && !isOutFile(file) && !isBaseDirFile(file, filesToCompile);
});
///// Html files:
// Note:
// compile html files must be before reference file creation
var generatedFiles = [];
if (currenttask.data.html) {
var html2tsOptions = {
moduleFunction: _.template(options.htmlModuleTemplate),
varFunction: _.template(options.htmlVarTemplate),
htmlOutDir: options.htmlOutDir,
flatten: options.htmlOutDirFlatten
};
var htmlFiles = grunt.file.expand(currenttask.data.html);
generatedFiles = _.map(htmlFiles, (filename) => html2tsModule.compileHTML(filename, html2tsOptions));
}
///// Template cache
// Note: The template cache files do not go into generated files.
// Note: You are free to generate a `ts OR js` file for template cache, both should just work
if (currenttask.data.templateCache) {
if (!currenttask.data.templateCache.src || !currenttask.data.templateCache.dest || !currenttask.data.templateCache.baseUrl) {
grunt.log.writeln('templateCache : src, dest, baseUrl must be specified if templateCache option is used'.red);
}
else {
var templateCacheSrc = grunt.file.expand(currenttask.data.templateCache.src); // manual reinterpolation
var templateCacheDest = path.resolve(rawTargetConfig.templateCache.dest);
var templateCacheBasePath = path.resolve(rawTargetConfig.templateCache.baseUrl);
templateCacheModule.generateTemplateCache(templateCacheSrc, templateCacheDest, templateCacheBasePath);
}
}
///// Reference File
// Generate the reference file
// Create a reference file if specified
if (!!referencePath) {
var result = timeIt(() => {
return referenceModule.updateReferenceFile(
filesToCompile.filter(f => !isReferenceFile(f)), generatedFiles, referenceFile, referencePath);
});
if (result.it === true) {
grunt.log.writeln(('Updated reference file (' + result.time + 'ms).').green);
}
}
///// AMD loader
// Create the amdLoader if specified
if (!!amdloaderPath) {
var referenceOrder: amdLoaderModule.IReferences
= amdLoaderModule.getReferencesInOrder(referenceFile, referencePath, generatedFiles);
amdLoaderModule.updateAmdLoader(referenceFile, referenceOrder, amdloaderFile, amdloaderPath, rawTargetConfig.outDir);
}
// Transform files as needed. Currently all of this logic in is one module
transformers.transformFiles(filesToCompile/*TODO: only unchanged files*/, filesToCompile, rawTargetConfig, options);
// Return promise to compliation
if (options.compile) {
// Compile, if there are any files to compile!
if (filesToCompile.length > 0) {
return runCompilation(filesToCompile, rawTargetConfig, options).then((success: boolean) => {
return success;
});
}
else { // Nothing to do
grunt.log.writeln('No files to compile'.red);
return Promise.resolve(true);
}
}
else { // Nothing to do
return Promise.resolve(true);
}
}
// Time (in ms) when last compile took place
var lastCompile = 0;
if (rawTargetConfig.files && rawTargetConfig.watch) {
grunt.log.writeln(('WARNING: Use of "files" with "watch" in target ' + currenttask.target +
' is not supported in grunt-ts. The "watch" will be ignored. Use "src", or use grunt-contrib-watch' +
' if you really do need to use "files".').magenta);
}
// Watch a folder?
watch = rawTargetConfig.watch;
if (!!watch) {
// local event to handle file event
function handleFileEvent(filepath: string, displaystr: string, addedOrChanged: boolean = false) {
// Only ts and html :
if (!utils.endsWith(filepath.toLowerCase(), '.ts') && !utils.endsWith(filepath.toLowerCase(), '.html')) {
return;
}
// Do not run if just ran, behaviour same as grunt-watch
// These are the files our run modified
if ((new Date().getTime() - lastCompile) <= 100) {
// Uncomment for debugging which files were ignored
// grunt.log.writeln((' ///' + ' >>' + filepath).grey);
return;
}
// Log and run the debounced version.
grunt.log.writeln((displaystr + ' >>' + filepath).yellow);
filterFilesAndCompile();
}
// get path(s)
var watchpath = grunt.file.expand(watch);
// create a file watcher for path
var chokidar = require('chokidar');
var watcher = chokidar.watch(watchpath, { ignoreInitial: true, persistent: true });
// Log what we are doing
grunt.log.writeln(('Watching all TypeScript / Html files under : ' + watchpath).cyan);
// A file has been added/changed/deleted has occurred
watcher
.on('add', function (path) {
handleFileEvent(path, '+++ added ', true);
// Reset the time for last compile call
lastCompile = new Date().getTime();
})
.on('change', function (path) {
handleFileEvent(path, '### changed ', true);
// Reset the time for last compile call
lastCompile = new Date().getTime();
})
.on('unlink', function (path) {
handleFileEvent(path, '--- removed ');
// Reset the time for last compile call
lastCompile = new Date().getTime();
})
.on('error', function (error) {
console.error('Error happened in chokidar: ', error);
});
}
// Reset the time for last compile call
lastCompile = new Date().getTime();
// Run initial compile
return filterFilesAndCompile();
}).then((res: boolean[]) => {
// Ignore res? (either logs or throws)
if (!watch) {
if (res.some((succes: boolean) => {
return !succes;
})) {
done(false);
}
else {
done();
}
}
}, done);
}
});
function logBadConfigWithFiles(config: ITargetOptions,
task: grunt.task.IMultiTask,
targetOpt: ITaskOptions) {
if (config.files) {
if (config.vs) {
grunt.log.writeln(('Warning: In task "' + task.target +
'", either "files" or "vs" should be used - not both.').magenta);
return;
}
if (config.src) {
grunt.log.writeln(('Warning: In task "' + task.target +
'", either "files" or "src" should be used - not both.').magenta);
return;
}
if (config.out) {
grunt.log.writeln(('Warning: In task "' + task.target +
'", either "files" or "out" should be used - not both.').magenta);
return;
}
if (config.outDir) {
grunt.log.writeln(('Warning: In task "' + task.target +
'", either "files" or "outDir" should be used - not both.').magenta);
return;
}
} else {
if (!config.src && !config.vs && targetOpt.compile) {
grunt.log.writeln(('Warning: In task "' + task.target +
'", neither "files" nor "src" nor "vs" is specified. Nothing will be compiled.').magenta);
return;
}
}
}
function processAllTargetTemplates(targetCfg: ITargetOptions, targetOpt: ITaskOptions) {
targetCfg.out = processIndividualTemplate(targetCfg.out);
targetCfg.outDir = processIndividualTemplate(targetCfg.outDir);
targetCfg.reference = processIndividualTemplate(targetCfg.reference);
targetOpt.mapRoot = processIndividualTemplate(targetOpt.mapRoot);
targetOpt.sourceRoot = processIndividualTemplate(targetOpt.sourceRoot);
}
function processIndividualTemplate(template: string) {
if (template) {
return grunt.template.process(template, {});
}
return template;
}
function getVSSettings(rawTargetOptions: ITargetOptions) {
var vs: IVisualStudioProjectSupport = null;
if (rawTargetOptions.vs) {
var targetvs = rawTargetOptions.vs;
if (typeof targetvs === 'string') {
vs = {
project: targetvs,
config: '',
ignoreFiles: false,
ignoreSettings: false
};
} else {
vs = {
project: targetvs.project || '',
config: targetvs.config || '',
ignoreFiles: targetvs.ignoreFiles || false,
ignoreSettings: targetvs.ignoreSettings || false
};
}
}
return vs;
}
}
export = pluginFn;