原来的vue2项目,支持的是node14版本;现在要把node升级为node18,以下是相关依赖,为什么深度选择器不生效,原来使用的是/deep/,升级之后替换成了::v-deep
"vant": "^2.12.15",
"vue": "^2.5.2",
"vue-router": "^3.0.1",
"sass": "^1.26.5",
"sass-loader": "^7.3.1",
"css-loader": "^0.28.0",
"vue-loader": "^13.3.0",
"vue-style-loader": "^3.1.2",
"webpack": "^3.6.0",