grunt --版本
grunt-cli v0.1.8
grunt v0.4.1$ npm -v
1.2.18$ node -v
v0.10.6当我运行grunt init来创建Gruntfile.js时,我得到错误:
$ grunt init
A valid Gruntfile could not be found. Please see the getting started guide for
more information on how to configure grunt: http://gruntjs.com/getting-started
Fatal error: Unable to find Gruntfile.我搜索了Grunfile.js,得到的结果是:
/home/ka/.npm/grunt-cli/0.1.8/package/Gruntfile.js
/home/ka/tmp/npm-1464/1368671910572-0.38816986070014536/package/Gruntfile.js
/usr/local/lib/node_modules/grunt/Gruntfile.js
/usr/local/lib/node_modules/grunt/node_modules/findup-sync/Gruntfile.js
/usr/local/lib/node_modules/grunt-cli/Gruntfile.js
/usr/local/lib/node_modules/grunt-cli/node_modules/findup-sync/Gruntfile.js
/ex/co/www/dev/htdocs/unittest/node_modules/grunt/node_modules/findup-sync/Gruntfile.js
/ex/co/www/dev/htdocs/unittest/node_modules/grunt/Gruntfile.js
/root/.npm/findup-sync/0.1.2/package/Gruntfile.js
/root/.npm/grunt/0.4.1/package/Gruntfile.js
/root/.npm/grunt-cli/0.1.8/package/Gruntfile.js我能不能只将其中一个grunt文件复制到/ex/co/www/dev/htdocs/unittest ( Javascript / quint测试所在的位置)?或者我还遗漏了什么?
我正在尝试在Centos 6.4上运行grunt。另外,为什么grunt init不创建Gruntfile.js
cp /root/.npm/grunt/0.4.1/package/Gruntfile.js /ex/co/www/dev/htdocs/unittest/我按原样复制了它,现在我得到了更好的错误:
grunt
>> Local Npm module "grunt-contrib-jshint" not found. Is it installed?
>> Local Npm module "grunt-contrib-nodeunit" not found. Is it installed?
>> Local Npm module "grunt-contrib-watch" not found. Is it installed?
Warning: Task "jshint" not found. Use --force to continue.
Aborted due to warnings.模式进度...
grunt
Running "jshint:gruntfile" (jshint) task
Warning: Cannot call method 'forEach' of undefined Use --force to continue.
Aborted due to warnings.
kahmed@vm-devqa01 /ex/co/www/dev/htdocs/unittest $ grunt --force
Running "jshint:gruntfile" (jshint) task
Warning: Cannot call method 'forEach' of undefined Used --force, continuing.
Warning: Cannot call method 'forEach' of undefined Used --force, continuing.
Running "jshint:libs_n_tests" (jshint) task
Warning: Cannot call method 'forEach' of undefined Used --force, continuing.
Warning: Cannot call method 'forEach' of undefined Used --force, continuing.
Running "jshint:subgrunt" (jshint) task
Warning: Cannot call method 'forEach' of undefined Used --force, continuing.
Warning: Cannot call method 'forEach' of undefined Used --force, continuing.
Running "nodeunit:all" (nodeunit) task
Warning: Cannot call method 'map' of undefined Used --force, continuing.
Warning: Cannot call method 'map' of undefined Used --force, continuing.
Running "subgrunt:all" (subgrunt) task
Warning: Cannot read property 'length' of undefined Used --force, continuing.
Warning: Cannot read property 'length' of undefined Used --force, continuing.
Done, but with warnings.我的Gruntfile.js:
/*
* grunt
* http://gruntjs.com/
*
* Copyright (c) 2013 "Cowboy" Ben Alman
* Licensed under the MIT license.
* https://github.com/gruntjs/grunt/blob/master/LICENSE-MIT
*/
'use strict';
module.exports = function(grunt) {
// Project configuration.
grunt.initConfig({
nodeunit: {
all: ['test/{grunt,tasks,util}/**/*.js']
},
jshint: {
gruntfile: ['Gruntfile.js'],
libs_n_tests: ['lib/**/*.js', '<%= nodeunit.all %>'],
subgrunt: ['<%= subgrunt.all %>'],
options: {
curly: true,
eqeqeq: true,
immed: true,
latedef: true,
newcap: true,
noarg: true,
sub: true,
undef: true,
unused: true,
boss: true,
eqnull: true,
node: true,
es5: true
}
},
watch: {
gruntfile: {
files: ['<%= jshint.gruntfile %>'],
tasks: ['jshint:gruntfile']
},
libs_n_tests: {
files: ['<%= jshint.libs_n_tests %>'],
tasks: ['jshint:libs_n_tests', 'nodeunit']
},
subgrunt: {
files: ['<%= subgrunt.all %>'],
tasks: ['jshint:subgrunt', 'subgrunt']
}
},
subgrunt: {
all: ['test/gruntfile/*.js']
},
});
// These plugins provide necessary tasks.
grunt.loadNpmTasks('grunt-contrib-jshint');
grunt.loadNpmTasks('grunt-contrib-nodeunit');
grunt.loadNpmTasks('grunt-contrib-watch');
grunt.loadNpmTasks('grunt-contrib-qunit');
grunt.registerTask('test', 'qunit:src');
// "npm test" runs these tasks
grunt.registerTask('test', ['jshint', 'nodeunit', 'subgrunt']);
// Default task.
grunt.registerTask('default', ['test']);
// Run sub-grunt files, because right now, testing tasks is a pain.
grunt.registerMultiTask('subgrunt', 'Run a sub-gruntfile.', function() {
var path = require('path');
grunt.util.async.forEachSeries(this.filesSrc, function(gruntfile, next) {
grunt.util.spawn({
grunt: true,
args: ['--gruntfile', path.resolve(gruntfile)],
}, function(error, result) {
if (error) {
grunt.log.error(result.stdout).writeln();
next(new Error('Error running sub-gruntfile "' + gruntfile + '".'));
} else {
grunt.verbose.ok(result.stdout);
next();
}
});
}, this.async());
});
};发布于 2013-05-17 22:32:23
我认为您正在寻找的是在Project Scaffolding文档中找到的实际命令行工具grunt-init。
您当前的命令grunt init正在查找Gruntfile.js及其内部的任务init。它显然无法找到您的Gruntfile.js,因此抛出该错误。
编辑:
新的错误是因为您复制了一个Gruntfile.js文件,而default任务(如果您想打开它,可以在底部附近找到)将调用这些模块。通常,您会使用类似于bower的命令将它们安装到本地目录中。
我上面提到的默认任务如下所示:
grunt.registerTask('default', ['jshint', 'qunit', 'concat', 'uglify']);这基本上是说:当我在命令行运行grunt时,请按该顺序运行任务jshint、qunit、concat和uglify。这些任务将在前面的Gruntfile中指定。要了解该文件的更多信息,请查看sample Gruntfile。
我建议你看一下Yeoman,因为它是一个很好的工具,可以为你的应用程序(包括一个正常工作的Gruntfile.js)提供脚手架。
编辑2:
了解正在发生的事情是很重要的。您复制过来的Gruntfile.js看起来正在调用"subgrunt“任务。即,子项目中的grunt任务。这是你想要的吗?
跟随你的Gruntfile.js -当你运行grunt时,它会调用下面的命令:'jshint', 'nodeunit', 'subgrunt'。
理想情况下,您希望自己编写这段代码,而不是复制它,因为有一些选项是由我不熟悉的jshint调用的。如果你阅读jshint documentation,它没有提到前三个选项。
我认为你应该试试这样的东西:
jshint: {
options: {
curly: true,
eqeqeq: true,
immed: true,
latedef: true,
newcap: true,
noarg: true,
sub: true,
undef: true,
unused: true,
boss: true,
eqnull: true,
node: true,
es5: true
}
files: {
src: ['path/to/your/*.js', 'another/path/to/your/*.js']
}
}您应该通读每个任务的文档,并确保您理解正在传递的选项。
另一个提示。如果您看到如下所示的文件引用:
<%= jshint.gruntfile %>这是对Gruntfile.js中特定文件/属性集的引用。在本例中,它来自watch任务,并将jshint.gruntfile属性作为要监视的文件指向。
发布于 2014-06-30 23:14:29
我遇到了同样的错误,原来我只需要先运行npm install即可。尽管我之前已经安装了npm,但在安装过程中有些东西已经损坏了。快速重新安装起作用了;我所需要的只是这两个命令:
npm install
grunt jshint发布于 2014-07-31 19:27:41
我遇到了类似的问题,我使用了下面的命令,它对我很有效
grunt -f
grunt server希望它也适用于你。
https://stackoverflow.com/questions/16611235
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