Setting a table or cell style does not work

Hi, The table style has been revised in accordance with xlsx-style , But it doesn’t work . i dont know how to do.

This is my full code:

const saveAs = require('file-saver').saveAs
const XLSX = require('xlsx')

/**
 * export xlsx demo
 * @param  {[type]} data [description]
 * @return {[type]}       [description]
 */
module.exports = function (data) {
	// iterator data
	function sheet_from_array_of_arrays (data, options) {
		const ws = {} 
		const range = {
			s: {
				c: 1000000,
				r: 1000000
			},
			e: {
				c: 0,
				r: 0
			}
		}
		for ( let R = 0; R != data.length; ++R ) {
			for ( let C = 0; C != data[R].length; ++C ) {
				if ( range.s.r > R ) range.s.r = R
				if ( range.s.c > C ) range.s.c = C
				if ( range.e.r < R ) range.e.r = R
				if ( range.e.c < C ) range.e.c = C

				// cell
				const cell = {
					v: data[R][C]
				}

				// cell_ref
				const cell_ref = XLSX.utils.encode_cell({
					c: C,
					r: R
				})

				// type check
				if ( typeof cell.v === 'number') {
					cell.t = 'n'
					cell.s = {
						numFmt: "0.00%"
					}
				}
				else if (typeof cell.v === 'boolean') cell.t = 'b'
				else cell.t = 's'

				ws[cell_ref] = cell 
			}
		}

		if ( range.s.c < 1000000 ) ws['!ref'] = XLSX.utils.encode_range(range);
		return ws;
	}

	const sheet_name = 'sheetName' // sheet name

	// create xlsx object
	function Workbook () {
		if ( !( this instanceof Workbook ) ) return new Workbook()
		this.SheetNames = []
		this.Sheets = {}
	}

	// install wb object
	const wb = new Workbook()
	wb.SheetNames.push(sheet_name)
	wb.Sheets[sheet_name] = sheet_from_array_of_arrays(data)

	// write xlsx
	const wxbot = XLSX.write(wb, {
		type: 'binary',
		bookSST: true,
		bookType: 'xlsx',
		cellStyles: true
	})

	// to blob
	function sheet_to_blob (s) {
		const buf = new ArrayBuffer(s.length)
		const view = new Uint8Array(buf)
		for ( let i = 0; i != s.length; ++i ) view[i] = s.charCodeAt(i) & 0xFF
		return buf 
	}

	// export xlsx with file-saver
	saveAs(new Blob([sheet_to_blob(wxbot)], {
		type: 'application/octet-stream'
	}), 'test.xlsx')

}

[SheetJSDev]

This is an issue with https://github.com/protobi/js-xlsx, when we add the full style support we will revisit this issue.

[kirtiesl]

When will this issue be resolved?