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@ooxml-sanad/opc

v0.2.0

Published

Open Packaging Conventions: ZIP container, content types, relationship graph.

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Git

Maintainers

basemamrbasemamr

Keywords

Readme

@ooxml/opc

Open Packaging Conventions (OPC) implementation: ZIP container parsing, content types, and relationship graph traversal.

Install

npm install @ooxml/opc

Overview

Handles the container layer of OOXML files (.docx, .xlsx, .pptx):

  • ZIP — Read/write OOXML ZIP packages using fflate
  • Content types — Parse [Content_Types].xml and map extensions to content types
  • Relationships — Build and query the .rels relationship graph
  • Part names — Normalized OCI-style part name handling
  • Round-trip — Idempotent read-write cycles

Usage

import { readPackage, writePackage } from '@ooxml/opc';

License

MIT