@ciolabs/html-mso-properties

Microsoft Office CSS properties

A comprehensive TypeScript package containing all Microsoft Office (MSO) CSS properties, their valid values, defaults, and inheritance behavior.

Install

npm install @ciolabs/html-mso-properties

Usage

Import the data

import msoProperties from '@ciolabs/html-mso-properties';

// Get all MSO properties
console.log(msoProperties.length); // 1000+ properties

// Find a specific property
const borderAlt = msoProperties.find(prop => prop.property === 'mso-border-alt');
console.log(borderAlt);
// {
//   property: 'mso-border-alt',
//   values: ['apples', 'arched-scallops', 'auto', ...],
//   default: null,
//   inherits: false
// }

Import the types

import { MsoProperty } from '@ciolabs/html-mso-properties';

function processProperty(prop: MsoProperty) {
  console.log(`Property: ${prop.property}`);
  console.log(`Valid values: ${prop.values.join(', ')}`);
  console.log(`Default: ${prop.default}`);
  console.log(`Inherits: ${prop.inherits}`);
}

Data Structure

The package exports an array of MsoProperty objects. Each object contains:

• property (string) - Name of the CSS property (e.g., 'mso-border-alt')
• values (string[]) - Array of valid values for the property
• default (string | number | null) - The default value, or null if no default
• inherits (boolean) - Whether the property value is inherited from parent elements

TypeScript Support

This package includes full TypeScript support with exported interfaces:

export interface MsoProperty {
  property: string;
  values: string[];
  default: string | number | null;
  inherits: boolean;
}