npm install fs-grepContents of the file grep
---








``shellinstall
[sudo] npm install -g fs-grep
Api
使用
npm install fs-grep安装$3
`js
var read = fsGrep.exec(pattern, files);read.on('line', function (path, index, content) {
// path => 文件路径
// index => 文件行数
// content => 匹配的内容
});
read.on('end', function (data) {
data = [
{
path: '',
data: [
{
index: '',
content: ''
}
]
}
];
});
``