node-token-collector:如果匹配过滤器，则收集字符串标记

代币收集器 解析字符串并收集与过滤器功能匹配的标记 安装 npm install token-collector 例子 var tc = require ( 'token-collector' ) ( ) ; tc . addFilter ( function ( str ) { return str && str . length && str . length > 3 } ) ; tc . parse ( 'which of these words are greater than three characters' ) ; console . log ( tc . get ( ) ) ; /* [ { token: 'which', count: 1 }, { token: 'these', count: 1 }, { token: 'words', count: 1 }