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- How to configure the watch of the component in Vue export default
- This article clarifies Vue.js component watch functionality when using export default. It emphasizes efficient watch usage through property-specific watching, judicious deep and immediate option use, and optimized handler functions. Best practices
- Vue.js 849 2025-03-04 15:30:15
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- How to configure the lifecycle hooks of the component in Vue
- This article clarifies the role of export default in Vue.js components, emphasizing that it's solely for exporting, not configuring lifecycle hooks. Lifecycle hooks are defined as methods within the component's options object, their functionality un
- Vue.js 899 2025-03-04 15:29:13
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- How to configure the template of the component in Vue
- This article clarifies the role of export default in Vue.js component templates. It explains that export default exports the entire component object, including the template, defined either within a <template> tag in a .vue file or as
- Vue.js 242 2025-03-04 15:28:14
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- How to configure the style of the export default in Vue
- This article explains how to manage CSS styles within Vue components using the export default object. It details methods including inline styles (scoped and unscoped), external stylesheets, CSS modules, and preprocessors (Sass, Less), emphasizing sc
- Vue.js 432 2025-03-04 15:27:16
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- Can export default in Vue export numbers
- This article examines whether Vue's export default can export numbers, concluding that while technically possible, it's bad practice. Directly exporting numbers reduces code clarity, hinders maintainability, and complicates testing. Better alternat
- Vue.js 827 2025-03-04 15:26:14
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- What is the underlying principle of export default in Vue
- This article explains Vue.js's export default, comparing it to named exports. It details its mechanism, showing how it exports a single component, and clarifies its negligible performance impact. The article emphasizes choosing between export defau
- Vue.js 1009 2025-03-04 15:25:15
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- Can export default in Vue export strings?
- This article explores the implications of using export default to export strings in Vue.js components. While possible, it's generally discouraged as it replaces the component definition, preventing rendering and causing potential maintenance issues.
- Vue.js 319 2025-03-04 15:24:13
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- What is the future development trend of export default in Vue
- Vue.js's export default is being reconsidered. While not deprecated, a community shift towards named exports is occurring due to improved code clarity, maintainability, and tooling support in larger projects. This trend favors a mixed approach, usin
- Vue.js 927 2025-03-04 15:23:14
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- How to configure the data of the export default in Vue
- This article explains how to configure component data in Vue.js using export default. It emphasizes defining reactive data within the data() function, highlighting the importance of this function for preventing data sharing between instances. Best
- Vue.js 627 2025-03-04 15:22:15
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- How to configure the methods of the component in Vue
- This article explains configuring and accessing methods within Vue.js components using export default. It details method organization within the methods object, access via v-on or dot notation, and advocates for keeping methods within the component
- Vue.js 918 2025-03-04 15:21:14
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- Layui Table Clear how to handle the toolbar of the table
- This article addresses managing Layui table toolbars after clearing data. The core issue is that Layui doesn't automatically hide the toolbar when data is removed. The solution involves using JavaScript to dynamically control the toolbar's visibili
- Layui Tutorial 564 2025-03-04 15:19:16
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- How to clear the Layui table to handle fixed columns of the table
- This article details efficient data clearing in Layui tables while preserving fixed columns. Layui lacks a direct clear function; the solution involves obtaining the table instance, replacing its data source with an empty array, and using reload()
- Layui Tutorial 334 2025-03-04 15:17:14
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- How to clear Layui tables compatible with different browsers
- This article addresses cross-browser compatibility issues when clearing Layui tables. The core problem is inconsistent browser handling of DOM manipulation and asynchronous operations. The solution involves direct DOM manipulation (e.g., tbody.empt
- Layui Tutorial 859 2025-03-04 15:16:17
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- How to display blank before data loading
- This article details how to prevent displaying outdated Layui table data before loading. The key is initializing the table with an empty data array (data: []) in table.render(), ensuring a blank table is shown immediately. This avoids a jarring dis
- Layui Tutorial 641 2025-03-04 15:15:15
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- How to deal with multi-table clearing
- This article details efficient methods for clearing multiple Layui tables. It explores synchronous and asynchronous approaches using table.reload() with empty datasets, optimizations for large datasets (async operations, batch processing), and best
- Layui Tutorial 404 2025-03-04 15:14:17
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