我正在尝试在useminPrepare配置中定义自定义函数,但无论我做什么,该函数最终都会在构建中被省略。
我已将Node(0.10.36)和NPM(2.4.1)更新为最新版本。
配置文件:
useminPrepare: {
src: options.dist.dir + '/index.html',
options: {
dest: options.dist.dir + '/',
staging: options.temp.dir,
flow: {
steps: {
js: ['concat', 'uglifyjs']
},
post: {
js: [
{
name: 'concat',
createConfig: function(a,b) {
console.log(a,b);
}
},
'uglifyjs'
]
}
}
}
}
Grunt build verbose(注意createConfig消失了):
Running "useminPrepare:useminPrepare" (useminPrepare) task
Verifying property useminPrepare.useminPrepare exists in config...OK
Files: dist/index.html
Options: dest="dist/", staging=".tmp", flow={"steps":{"js":["concat","uglifyjs"]},"post":{"js":[{"name":"concat"},"uglifyjs"]}}
Going through dist/index.html to update the config
Looking for build script HTML comment blocks
任何人都有任何想法?
如果我用一个函数作为值指定我自己的参数(如果我指定一个字符串,它也不会被省略),它也省略了:
name: 'concat',
test: function() {
console.log("Hello world");
},
createConfig: function() {
console.log(a,b);
}
答案 0 :(得分:0)
我弄清楚我做错了什么,我应该在子任务之外指定选项,如下:
useminPreprare: {
options: {
dest: options.dist.dir + '/',
staging: options.temp.dir,
flow: {
steps: {
js: ['concat', 'uglifyjs'],
css: ['concat', 'cssmin']
},
post: {
js: [
{
name: 'concat',
createConfig: function(a,b) {
console.log(a,b);
}
},
'uglifyjs'
]
}
}
},
build: {
src: options.dist.dir + '/index.html',
}
}
现在我可以使用任务useminPrepare:build