* chore: rename APIs and Microservices to include "Backend" (#42515) * fix typo * fix typo * undo change * Corrected grammar mistake Corrected a grammar mistake by removing a comma. * change APIs and Microservices cert title * update title * Change APIs and Microservices certi title * Update translations.json * update title * feat(curriculum): rename apis and microservices cert * rename folder structure * rename certificate * rename learn Markdown * apis-and-microservices -> back-end-development-and-apis * update backend meta * update i18n langs and cypress test Co-authored-by: Shaun Hamilton <shauhami020@gmail.com> * fix: add development to front-end libraries (#42512) * fix: added-the-word-Development-to-front-end-libraries * fix/added-the-word-Development-to-front-end-libraries * fix/added-word-development-to-front-end-libraries-in-other-related-files * fix/added-the-word-Development-to-front-end-and-all-related-files * fix/removed-typos-from-last-commit-in-index.md * fix/reverted-changes-that-i-made-to-dependecies * fix/removed xvfg * fix/reverted changes that i made to package.json * remove unwanted changes * front-end-development-libraries changes * rename backend certSlug and README * update i18n folder names and keys * test: add legacy path redirect tests This uses serve.json from the client-config repo, since we currently use that in production * fix: create public dir before moving serve.json * fix: add missing script * refactor: collect redirect tests * test: convert to cy.location for stricter tests * rename certificate folder to 00-certificates * change crowdin config to recognise new certificates location * allow translations to be used Co-authored-by: Nicholas Carrigan (he/him) <nhcarrigan@gmail.com> * add forwards slashes to path redirects * fix cypress path tests again * plese cypress * fix: test different challenge Okay so I literally have no idea why this one particular challenge fails in Cypress Firefox ONLY. Tom and I paired and spun a full build instance and confirmed in Firefox the page loads and redirects as expected. Changing to another bootstrap challenge passes Cypress firefox locally. Absolutely boggled by this. AAAAAAAAAAAAAAA * fix: separate the test Okay apparently the test does not work unless we separate it into a different `it` statement. >:( >:( >:( >:( Co-authored-by: Sujal Gupta <55016909+heysujal@users.noreply.github.com> Co-authored-by: Noor Fakhry <65724923+NoorFakhry@users.noreply.github.com> Co-authored-by: Oliver Eyton-Williams <ojeytonwilliams@gmail.com> Co-authored-by: Nicholas Carrigan (he/him) <nhcarrigan@gmail.com>
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id, title, challengeType, forumTopicId, dashedName
id | title | challengeType | forumTopicId | dashedName |
---|---|---|---|---|
5a24c314108439a4d4036166 | 组合 React 组件 | 6 | 301381 | compose-react-components |
--description--
随着挑战继续,将组合使用更复杂的 React 组件和 JSX,有一点需要注意。 在其它组件中渲染 ES6 风格的类组件和渲染在过去几个挑战中使用的简单组件没有什么不同。 可以在其它组件中渲染 JSX 元素、无状态功能组件和 ES6 类组件。
--instructions--
在代码编辑器中,TypesOfFood
组件已经渲染了一个名为 Vegetables
的组件。 此外,还有上次挑战中的 Fruits
组件。
在 Fruits
中嵌套两个组件,首先 NonCitrus
,然后是 Citrus
, 这两个组件都已经引入。 接下来,将 Fruits
类组件嵌到 TypesOfFood
组件中,位于 h1
标题下方和 Vegetables
上方。 结果应该是一系列嵌套的组件,它们使用两种不同的组件类型。
--hints--
TypesOfFood
组件应该返回单个 div
元素。
assert(
(function () {
const mockedComponent = Enzyme.mount(React.createElement(TypesOfFood));
return mockedComponent.children().type() === 'div';
})()
);
TypesOfFood
组件应该返回 Fruits
组件。
assert(
(function () {
const mockedComponent = Enzyme.mount(React.createElement(TypesOfFood));
return mockedComponent.children().childAt(1).name() === 'Fruits';
})()
);
Fruits
组件应该返回 NonCitrus
组件和 Citrus
组件。
assert(
(function () {
const mockedComponent = Enzyme.mount(React.createElement(TypesOfFood));
return (
mockedComponent.find('Fruits').children().find('NonCitrus').length ===
1 &&
mockedComponent.find('Fruits').children().find('Citrus').length === 1
);
})()
);
TypesOfFood
组件应该返回 Vegetables
组件,且其位于 Fruits
组件之下。
assert(
(function () {
const mockedComponent = Enzyme.mount(React.createElement(TypesOfFood));
return mockedComponent.children().childAt(2).name() === 'Vegetables';
})()
);
--seed--
--before-user-code--
class NonCitrus extends React.Component {
render() {
return (
<div>
<h4>Non-Citrus:</h4>
<ul>
<li>Apples</li>
<li>Blueberries</li>
<li>Strawberries</li>
<li>Bananas</li>
</ul>
</div>
);
}
};
class Citrus extends React.Component {
render() {
return (
<div>
<h4>Citrus:</h4>
<ul>
<li>Lemon</li>
<li>Lime</li>
<li>Orange</li>
<li>Grapefruit</li>
</ul>
</div>
);
}
};
class Vegetables extends React.Component {
render() {
return (
<div>
<h2>Vegetables:</h2>
<ul>
<li>Brussel Sprouts</li>
<li>Broccoli</li>
<li>Squash</li>
</ul>
</div>
);
}
};
--after-user-code--
ReactDOM.render(<TypesOfFood />, document.getElementById('root'))
--seed-contents--
class Fruits extends React.Component {
constructor(props) {
super(props);
}
render() {
return (
<div>
<h2>Fruits:</h2>
{ /* Change code below this line */ }
{ /* Change code above this line */ }
</div>
);
}
};
class TypesOfFood extends React.Component {
constructor(props) {
super(props);
}
render() {
return (
<div>
<h1>Types of Food:</h1>
{ /* Change code below this line */ }
{ /* Change code above this line */ }
<Vegetables />
</div>
);
}
};
--solutions--
class Fruits extends React.Component {
constructor(props) {
super(props);
}
render() {
return (
<div>
<h2>Fruits:</h2>
{ /* Change code below this line */ }
<NonCitrus />
<Citrus />
{ /* Change code above this line */ }
</div>
)
}
}
class TypesOfFood extends React.Component {
constructor(props) {
super(props);
}
render() {
return (
<div>
<h1>Types of Food:</h1>
{ /* Change code below this line */ }
<Fruits />
{ /* Change code above this line */ }
<Vegetables />
</div>
);
}
};