有谁知道如何将文本附加到Raphaël的路径?像http://www.w3.org/TR/SVG11/images/text/toap02.svg 这样的东西我知道jQuery SVG可以做到这一点,但我找不到一个简单的方法来使用Raphaëljs.我想将此文本附加到贝塞尔曲线并移动它.
是否可以使用grunt-contrib-imagemine和grunt-contrib-watch观看多个文件/文件夹但只优化单个文件?
我试过这样:( gruntfile的一部分)
imagemin: {
dist: {
cwd: 'images/modules',
files: ['images/modules/**/*.{png,jpg,gif}'],
dest: 'images/modules'
}
},
watch: {
images: {
files: ['images/modules/**/*.{png,jpg,gif}'],
tasks: ['imagemin'],
options: {
spawn: false,
}
}
}
grunt.event.on('watch', function(action, filepath, target) {
if (grunt.file.isMatch(grunt.config('watch.images.files'), filepath)) {
grunt.config('imagemin.dist.src', [filepath]);
}
});
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但它不起作用.它返回:
Running "imagemin:dist" (imagemin) task
Verifying property imagemin.dist exists in config...OK
Files: [no src] -> images/modules
Options: optimizationLevel=7, progressive, pngquant=false
Options: optimizationLevel=7, progressive, pngquant=false
Warning: path must be a string
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有任何想法吗?谢谢.
如果我使用SASS,如何在CSS输出中启用行号?我发现了一篇文章,但我不太明白在哪里进行修改
http://pivotallabs.com/users/damon/blog/articles/765-standup-04-07-2009-we-have-questions#comments
你可以帮帮我吗?