pretty-metric:解析，转换和人性化度量标准大小

漂亮指标 解析，转换和人性化度量标准大小 安装 $ npm install pretty-metric 用法 const prettyMetric = require ( 'pretty-metric' ) prettyMetric ( 1500 ) . km ( ) // => 1.5km prettyMetric ( 1500000 ) . humanize ( ) // => 1,500km prettyMetric ( 1500 ) . humanize ( ) // => 1.5km prettyMetric ( .4 ) . humanize ( ) // => 40cm // Using input types prettyMetric ( 150 ) . input ( 'cm' ) . humanize ( ) // => 1.5m prettyMetric ( 0.