f3bdaa4e88
- Introduced a new script to check TypeScript lesson files for errors. - Created a main TypeScript file to render lessons and their details. - Added lesson definitions with starter and answer codes. - Implemented a user interface for navigating and running lessons. - Styled the application with CSS for a better user experience. - Updated README to reflect the new TypeScript section and usage instructions.
22 lines
497 B
JavaScript
22 lines
497 B
JavaScript
function loadTracks() {
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return new Promise((resolve) => {
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setTimeout(() => {
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resolve(["模板字符串", "模块化", "async/await"]);
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}, 700);
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});
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}
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const status = document.getElementById("status");
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const output = document.getElementById("output");
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status.textContent = "加载中...";
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loadTracks()
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.then((tracks) => {
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status.textContent = "加载完成";
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output.textContent = tracks.join("\n");
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})
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.catch(() => {
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status.textContent = "加载失败";
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});
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