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node-xlsx

NodeJS Excel files parser & builder

Node XLSX

Excel file parser/builder that relies on js-xlsx.

  1. Parsing a xlsx from file/buffer, outputs an array of worksheets
import xlsx from 'node-xlsx';
// Or var xlsx = require('node-xlsx').default;  
 
// Parse a buffer 
const workSheetsFromBuffer = xlsx.parse(fs.readFileSync(`${__dirname}/myFile.xlsx`));
// Parse a file 
const workSheetsFromFile = xlsx.parse(`${__dirname}/myFile.xlsx`);
  1. Building a xlsx
import xlsx from 'node-xlsx';
// Or var xlsx = require('node-xlsx').default; 
 
const data = [[1, 2, 3], [true, false, null, 'sheetjs'], ['foo', 'bar', new Date('2014-02-19T14:30Z'), '0.3'], ['baz', null, 'qux']];
var buffer = xlsx.build([{name: "mySheetName", data: data}]); // Returns a buffer 

Please submit all pull requests the against master branch. If your unit test contains javascript patches or features, you should include relevant unit tests. Thanks!

Script Description
start Alias of test:watch
test Run mocha unit tests
test:watch Run and watch mocha unit tests
lint Run eslint static tests
compile Compile the library
compile:watch Compile and watch the library

Olivier Louvignes

Apache License 2.0

Copyright (C) 2012-2014  Olivier Louvignes
 
   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at
 
       http://www.apache.org/licenses/LICENSE-2.0
 
   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
 
Except where noted, this license applies to any and all software programs and associated documentation files created by the Original Author and distributed with the Software:
 
Inspired by SheetJS gist examples, Copyright (c) SheetJS.