加载配置文件的时候 var ecConfig = require('echartsconfig'); 报错

加载配置文件时，var ecConfig = require( # 039；echartsconfig # 039);var ecConfig = require( # 039；echartsconfig # 039);错误介绍:加载配置文件时，var ecConfig = require( # 039；e charts/config # 039；);错误:[模块未命中] quot；e charts/config quot；不是ex