exportDomToExcel

Exports a DOM element (typically a table) to an Excel file.

Syntax

exportDomToExcel(dom: HTMLElement, filename: string): void

Arguments

dom

The DOM element to export, typically a table element.

• Type: HTMLElement

filename

The export filename (without extension).

• Type: string

Returns

• Type: void

Example

const table = document.querySelector("#my-table") as HTMLElement
exportDomToExcel(table, "user-data")
// => This will export the table to an Excel file named "user-data.xlsx"

Notes

• The function automatically adds the .xlsx extension to the filename
• The DOM element should be a table or table-like structure for best results
• If the DOM element is not provided or is invalid, an error will be thrown
• If the filename is not provided, an error will be thrown

Dependencies

• xlsx: Library for Excel file generation and manipulation