* 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 | 
|---|---|---|---|---|
| 5a24c314108439a4d4036182 | 在 React 中添加內聯樣式 | 6 | 301378 | add-inline-styles-in-react | 
--description--
在上一次挑戰中,你可能已經注意到,除了設置爲 JavaScript 對象的 style 屬性之外,與 HTML 內聯樣式相比,React 的內聯樣式還有其他幾個語法差異。 首先,某些 CSS 樣式屬性的名稱使用駝峯式命名。 例如,最後一個挑戰用 fontSize 而不是 font-size 來設置字體的大小。 對於 JavaScript 對象屬性來說,像 font-size 這樣的連字符命名是無效的語法,所以 React 使用駝峯式命名。 通常,任何連字符的 style 屬性在 JSX 中都是使用駝峯式命名的。
除非另有規定,否則所有屬性值的 length(如height、width 和 fontSize)其單位都假定爲 px。 例如,如果要使用 em,可以用引號將值和單位括起來,例如 {fontSize: "4em"}。 除了默認爲 px 的 length 值之外,所有其他屬性值都應該用引號括起來。
--instructions--
如果你有大量樣式,你可以將樣式 object(對象)分配給一個常量,以保持代碼的組織有序。 在文件頂部將你的樣式聲明爲全局變量。 定義一個 styles 常量,並將其聲明爲具有三個樣式屬性及對應值的 object(對象)。 使 div 的文字顏色爲 purple、字號爲 40、邊框爲 2px solid purple。 然後設置 style 屬性,使其等於 styles 常量。
--hints--
styles 變量應該是具有三個屬性的 object(對象)。
assert(Object.keys(styles).length === 3);
styles 變量的 color 屬性應該設置爲 purple。
assert(styles.color === 'purple');
styles 變量應該將 fontSize 屬性設置爲 40。
assert(styles.fontSize === 40);
styles 變量的 border 屬性應該設置爲 2px solid purple。
assert(styles.border === '2px solid purple');
組件應該渲染一個 div 元素。
assert(
  (function () {
    const mockedComponent = Enzyme.shallow(React.createElement(Colorful));
    return mockedComponent.type() === 'div';
  })()
);
div 元素的樣式應該由 styles 對象定義。
assert(
  (function () {
    const mockedComponent = Enzyme.shallow(React.createElement(Colorful));
    return (
      mockedComponent.props().style.color === 'purple' &&
      mockedComponent.props().style.fontSize === 40 &&
      mockedComponent.props().style.border === '2px solid purple'
    );
  })()
);
--seed--
--after-user-code--
ReactDOM.render(<Colorful />, document.getElementById('root'))
--seed-contents--
// Change code above this line
class Colorful extends React.Component {
  render() {
    // Change code below this line
    return (
      <div style={{color: "yellow", fontSize: 24}}>Style Me!</div>
    );
    // Change code above this line
  }
};
--solutions--
const styles = {
  color: "purple",
  fontSize: 40,
  border: "2px solid purple"
};
// Change code above this line
class Colorful extends React.Component {
  render() {
    // Change code below this line
    return (
      <div style={styles}>Style Me!</div>
    );
    // Change code above this line
  }
};