Export HTML Tables to Excel with Colours Using xlsx-js-style Library
Posted inprogramming Technology

Export HTML Tables to Excel with Colours Using xlsx-js-style Library

The XLSX library is commonly used to export Excel files, while the xlsx-js-style library adds styling options. You can export a table directly to Excel with XLSX and add styling with xlsx-js-style. For dynamic tables, retrieve and apply HTML styles to the Excel file. Ensure all cells have a default value for consistent styling.
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JavaScript Object Copying Guide: Shallow vs Deep Copying Techniques Explained
Posted inEducation programming Technology

JavaScript Object Copying Guide: Shallow vs Deep Copying Techniques Explained

JavaScript developers need to master object copying for data manipulation. Shallow copies share references, affecting original data. Creating them involves Object.assign() or the spread operator. Deep copies create independent data by recursively copying properties, and methods like JSON.parse() and lodash cloneDeep() are used. Best practices include understanding differences and considering performance implications.