npm run build:prod时出错：opensslErrorStack: [ 'error:03000086:解决办法

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  opensslErrorStack: [ 'error:03000086:digital envelope routines::initialization error' ],
3 c/ V# B4 v7 L9 M5 m5 s+ C$ ~  library: 'digital envelope routines',
  reason: 'unsupported',
0 H7 H5 \( Z- d' D, D( T* g* _  code: 'ERR_OSSL_EVP_UNSUPPORTED'

wellknow

解决办法：在项目根目录package.json里添加环境变量 export NODE_OPTIONS=--openssl-legacy-provider;
# W/ Y' R6 D2 d, B: n% c- M
: @4 V2 l7 P9 q6 _! u# {6 {

1.   "scripts": {
   $ C4 @# R, w4 h9 [
2.     "dev": "set NODE_OPTIONS=--openssl-legacy-provider && vue-cli-service serve --open",
   4 ?! J7 h0 Q, u
3.     "build:prod": "set NODE_OPTIONS=--openssl-legacy-provider && vue-cli-service build",

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