dotpath-stream:通过点路径转换对象流

点路径流 通过点路径查找转换对象流 用法 var dps = require ( 'dotpath-stream' ) , imaginaryObjectStream // pretend imaginaryObjectStream streams an object like: // // { // file: {name: 'filename'} // , blah: 'bleh' // } imaginaryObjectStream . pipe ( dps ( 'file.name' ) ) . pipe ( process . stdout ) // => 'filename' imaginaryObjectStream . pipe ( dps ( 'blah' ) ) . pipe ( process . stdout ) // => 'bleh' 应用程