npm脚本中的Autoprefixer显示TypeError：模式必须是字符串或字符串数​​组 [英] Autoprefixer in npm script show TypeError: Patterns must be a string or an array of strings

问题描述

当我运行npm run prefix：css时，它会显示

When I run npm run prefix:css it show the

TypeError：模式必须是字符串或数组字符串

{
  "name": "natours",
  "version": "1.0.0",
  "description": "A natours project",
  "main": "index.js",
  "scripts": {
    "watch:sass": "node-sass sass/main.scss css/style.css -w",
    "compile:sass": "node-sass sass/main.scss css/style.comp.css",
    "concat:css": "concat -o css/style.concat.css css/icon-font.css 
                   css/style.comp.css",
    "prefix:css": "postcss --use autoprefixer -b 'last 10 versions' 
                   css/style.concat.css -o css/style.prefix.css"
   },
   "author": "Rahmat",
   "license": "ISC",
   "devDependencies": {
      "autoprefixer": "^9.6.1",
      "concat": "^1.0.3",
      "node-sass": "^4.12.0",
      "postcss-cli": "^6.1.3"
    }
   }

这是我的packge.json文件

This is my packge.json file

错误图片是-

And the Error pic is -

我该如何解决？

推荐答案

prefix：css： postcss --use autoprefixer -b \最后10个版本\ css / style.comp .css -o css / style.prefix.css，

"prefix:css": "postcss --use autoprefixer -b \"last 10 versions\" css/style.comp.css -o css/style.prefix.css",

我认为您需要对此使用字符串尝试...

i think you need to use string try with this...

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