当我尝试用Grunt编译时出现此错误。我以前没有用过它，但是我似乎只在此项目中遇到此错误，并且它对于服务器上的其他项目也能正常工作。
咕file声文件
module.exports = function(grunt) {
// Project configuration.
grunt.initConfig({
pkg: grunt.file.readJSON('package.json'),
uglify: {
options: {
mangle: false
},
target: {
files: {
'script/dist/main.min.js': 'script/dist/main.js'
}
},
build: {
files: {
'script/dist/build.min.js': 'script/dist/build.min.js'
}
}
},
concat: {
options: {
stripBanners: true,
banner: '/*! <%= pkg.name %> - v<%= pkg.version %> - ' +
'<%= grunt.template.today("yyyy-mm-dd") %> */',
},
srcJS: {
src: ['script/src/menu.js',
'script/src/custom_plugins.js',
'script/src/banner.js',
'script/src/latestNews.js',
'script/src/officers.js',
'script/src/eventsCalendar.js',
'script/src/combinedSocialMedia.js',
'script/src/haveYourSay.js',
'script/src/photoGallery.js',
'script/src/countdown.js'
],
dest: 'script/dist/main.js'
},
css: {
src: ['style/libs/bootstrap.min.css',
'style/libs/bootstrap-theme.min.css',
'style/src/css/*'
],
dest: 'style/dist/build.min.css'
},
build: {
src: ['script/libs/jquery.easing.min.js',
'script/dist/main.js',
'script/libs/bootstrap.min.js',
'script/libs/velocity.min.js',
'script/libs/date.js',
'script/libs/jquery.timeago.js',
'script/libs/owl.carousel.min.js'
],
dest: 'script/dist/build.min.js'
}
},
jshint: {
main: 'script/dist/main.js'
},
watch: {
js: {
files: 'script/src/*',
tasks: ['concat:srcJS', 'uglify:target', 'jshint:main', 'copy:js']
},
css: {
files: 'style/src/css/*',
tasks: ['copy:css']
},
less: {
files: 'style/src/less/*',
tasks: ['less', 'copy:css']
},
html: {
files: '*.html',
tasks: ['validation', 'bootlint']
}
},
clean: {
js: [
'script/dist/main.min.js',
'dist/build.min.js',
'dist/build.min.css'
]
},
copy: {
css: {
files: [
{
expand: true,
'src': 'style/src/css/main.css',
'dest': 'style/dist/',
flatten: true,
rename: function(dest, src) {
return dest + src.replace('main', 'build.min');
}
},
{
expand: true,
'src': 'style/dist/build.min.css',
'dest': 'dist/',
flatten: true
},
]
},
js: {
files: [{
expand: true,
'src': 'script/dist/build.min.js',
'dest': 'dist/',
flatten: true
}]
}
},
validation: {
options: {
reset: grunt.option('reset') || false,
stoponerror: true,
relaxerror: ['Bad value X-UA-Compatible for attribute http-equiv on element meta.'] //ignores these errors
},
files: {
src: ['homepage.html']
}
},
bootlint: {
options: {
stoponerror: false,
relaxerror: ['E001', 'E003', 'E031', 'W001', 'W002', 'W003', 'W005', 'W007', 'W009', 'E013']
},
files: ['homepage.html'],
},
less: {
build: {
options: {
paths: ["style/src/less"],
cleancss: true,
compress: true
},
files: {
"style/src/css/main.css": "style/src/less/main.less"
}
}
}
});
// Load the plugin that provides the "uglify" task.
grunt.loadNpmTasks('grunt-contrib-concat');
grunt.loadNpmTasks('grunt-contrib-uglify');
grunt.loadNpmTasks('grunt-contrib-jshint');
grunt.loadNpmTasks('grunt-contrib-watch');
grunt.loadNpmTasks('grunt-contrib-copy');
grunt.loadNpmTasks('grunt-contrib-clean');
grunt.loadNpmTasks('grunt-contrib-less');
grunt.loadNpmTasks('grunt-html-validation');
grunt.loadNpmTasks('grunt-bootlint');
// Default task(s).
//grunt.registerTask('default', ['concat:srcJS','concat:css','uglify','jshint:main']);
grunt.registerTask('default', [
'validation',
'bootlint',
'concat:srcJS',
'jshint:main',
'uglify:target',
'clean',
'concat:build',
'uglify:build',
'less',
'copy'
]);
};
最佳答案
reporterOutput必须为字符串。如果省略，则将其视为null。
在您的Gruntfile.js中为其提供一个空字符串
jshint: {
main: 'script/dist/main.js',
reporterOutput: '' // <-- Add an empty String here
}
关于gruntjs - Grunt警告: Path must be a string.收到空值，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/37808127/