将 node.js 和 npm 更新为当前 LTS 后:
node -v
v12.16.0
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npm -v
6.13.4
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当我尝试按照文档中的步骤安装 @angular-cli 时,
在终端中运行会停止安装,控制台输出为:npm install -g @angular/cli
npm install -g @angular/cli
npm WARN deprecated request@2.88.2: request has been deprecated, see https://github.com/request/request/issues/3142
/Users/user/.npm-global/bin/ng -> /USERS/USER/.npm-global/lib/node_modules/@angular/cli/bin/ng
> @angular/cli@9.0.2 postinstall /USERS/USER/.npm-global/lib/node_modules/@angular/cli
> node ./bin/postinstall/script.js
+ @angular/cli@9.0.2
updated 1 package in 12.202s
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在这种情况下,ng new project-name产量-bash: ng: command not found。任何帮助都会非常受欢迎,因为我有一个大项目即将到来。谢谢大家。
我正在使用 node.js 为 Firebase 函数编写一个小程序。我总是使用 npm 安装我的节点模块,我也只使用 npm 安装了 axios。
但是,当我这样做时,firebase deploy我收到此错误:
这是我的 package-lock.json
{
"requires": true,
"lockfileVersion": 1,
"dependencies": {
"axios": {
"version": "0.19.0",
"resolved": "https://registry.npmjs.org/axios/-/axios-0.19.0.tgz",
"integrity": "sha512-1uvKqKQta3KBxIz14F2v06AEHZ/dIoeKfbTRkK1E5oqjDnuEerLmYTgJB5AiQZHJcljpg1TuRzdjDR06qNk0DQ==",
"requires": {
"follow-redirects": "1.5.10",
"is-buffer": "^2.0.2"
}
},
"debug": {
"version": "3.1.0",
"resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
"integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
"requires": {
"ms": "2.0.0"
}
},
"follow-redirects": {
"version": "1.5.10",
"resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
"integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
"requires": {
"debug": "=3.1.0"
}
},
"is-buffer": {
"version": "2.0.4",
"resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.4.tgz",
"integrity": "sha512-Kq1rokWXOPXWuaMAqZiJW4XxsmD9zGx9q4aePabbn3qCRGedtH7Cm+zV8WETitMfu1wdh+Rvd6w5egwSngUX2A=="
},
"ms": {
"version": "2.0.0", …Run Code Online (Sandbox Code Playgroud) 有一个用Vue/Nuxt构建的站点,具有SSR,并在页脚中有链接。
进行测试发现链接,链接可见,并click()表示链接不在视图中。
单击失败后,链接将滚动到视图。
什么会导致视图无法滚动到视图中?
it('About us page', () => {
cy.visit('https://test.fooddocs.ee');
cy.url().should('include', 'https://test.fooddocs.ee');
cy.get('footer.page-footer').within(() => {
cy.get('a')
.contains('About us')
.should('be.visible')
.should('have.attr', 'href', '/about')
.click();
});
cy.url().should('include', siteUrl + '/about');
cy.get('main h1').should('contain', 'Our team');
});
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我正在使用twrnc包在 React Native 项目中使用 Tailwind CSS。
其语法是,
<View style={styles.container}>
<Text style={tw.style`text-green-500 font-bold`}>Open up App.js to start working on your app!</Text>
<StatusBar style="auto" />
</View>
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但我没有从 VSCode 获得有关 Tailwind CSS 类的建议。任何人都可以建议或帮助获得课程建议吗?
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