{"id":18710670,"url":"https://github.com/apify/xlsx-stream","last_synced_at":"2025-11-03T16:28:03.138Z","repository":{"id":43374491,"uuid":"110259940","full_name":"apify/xlsx-stream","owner":"apify","description":"JavaScript / Node.js library to stream data into an XLSX file","archived":false,"fork":false,"pushed_at":"2024-08-07T10:57:53.000Z","size":93,"stargazers_count":28,"open_issues_count":5,"forks_count":20,"subscribers_count":11,"default_branch":"master","last_synced_at":"2025-04-11T22:11:27.216Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"https://www.npmjs.com/package/xlsx-write-stream","language":"JavaScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/apify.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2017-11-10T15:07:15.000Z","updated_at":"2025-03-20T07:24:08.000Z","dependencies_parsed_at":"2024-11-07T12:38:29.604Z","dependency_job_id":"f04b17b7-2010-4f57-9680-8471b22b75e1","html_url":"https://github.com/apify/xlsx-stream","commit_stats":{"total_commits":42,"total_committers":8,"mean_commits":5.25,"dds":0.3571428571428571,"last_synced_commit":"0f1d3bbbfbf6c87a30e2eea8676e3b02bccca5f2"},"previous_names":[],"tags_count":35,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/apify%2Fxlsx-stream","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/apify%2Fxlsx-stream/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/apify%2Fxlsx-stream/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/apify%2Fxlsx-stream/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/apify","download_url":"https://codeload.github.com/apify/xlsx-stream/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":248681598,"owners_count":21144715,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-11-07T12:35:13.623Z","updated_at":"2025-11-03T16:28:03.052Z","avatar_url":"https://github.com/apify.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# XLSX Write Stream library\n\n[![Build Status](https://travis-ci.org/apify/xlsx-stream.svg?branch=master)](https://travis-ci.org/apify/xlsx-stream) [![npm version](https://badge.fury.io/js/xlsx-write-stream.svg)](http://badge.fury.io/js/xlsx-write-stream)\n\nXLSX Write Stream is a streaming writer for XLSX spreadsheets. Its purpose is to replace CSV for large exports, because using\nCSV in Excel is very buggy and error prone. It's very efficient and can quickly write hundreds of thousands of rows with\nlow memory usage.\n\nXLSX Write Stream does not support formatting, charts, comments and a myriad of\nother [OOXML](https://en.wikipedia.org/wiki/Office_Open_XML) features. It's strictly an CSV replacement.\n\n## Installation\n\n```node\nnpm i 'xlsx-write-stream'\n```\n\n## Example Usage\n\n```node\nimport XLSXTransformStream from 'xlsx-write-stream';\n\n// Input stream needs to implement Stream.Readable interface\n// and each chunk should be an array of values (only string, date and number are supported value types)\ninputStream\n    .pipe(new XLSXTransformStream()) // This stream transforms the input into a xlsx format\n    .pipe(fs.createWriteStream('file.xlsx')); // We need to store the result somewhere\n```\n\n## License\n\nThis package is available as open source under the terms of the [MIT License](http://opensource.org/licenses/MIT).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fapify%2Fxlsx-stream","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fapify%2Fxlsx-stream","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fapify%2Fxlsx-stream/lists"}