嘗試將 React Project 放在 github 頁上，但出現錯誤：npm ERR：缺少腳本：“部署”

Question

嘗試將 React Project 放在 Github 頁上，但出現錯誤：

npm ERR! Missing script: "deploy"
npm ERR!
npm ERR! To see a list of scripts, run:
npm ERR!   npm run

npm ERR! A complete log of this run can be found in:

我按照以下步驟嘗試將反應項目放在 github 頁上：

Step 1
▶️ git remote add origin [YOUR REPO LINK]
▶️ git add -A
▶️ git commit -m "Initial commit"
▶️ git push -u origin main

Step 2
"homepage": "https://[USERNAME].github.io/[YOUR REPO NAME]",

Step 3
▶️ npm install gh-pages --save-dev

Step 4
"predeploy": "npm run build",
"deploy": "gh-pages -d build",

▶️ npm run deploy

但是當把 npm 運行部署在終端我得到錯誤有人知道如何解決它嗎？ 我不明白為什么當我把它放在 m 腳本中並保存文件時它說腳本丟失：

"scripts": {
    "start": "react-scripts start",
    "predeploy": "npm run build",
    "deploy": "gh-pages -d build",
    "build": "react-scripts build",
    "test": "react-scripts test",
    "eject": "react-scripts eject"
  },

Answer 1

你必須更新你的package.json文件。

添加這些屬性"predeploy": "npm run build"和"deploy": "gh-pages -d build"到現有scripts