freesewing/markdown/dev/reference/plugins/measurements/en.md

title
@freesewing/plugin-measurements

The @freesewing/plugin-measurements plugin attaches to the preDraft lifecycle hook to provide a number of extra measurements to your pattern insofar as they can be deduced from the measurements that are provided.

It will add the following measurements:

• seatFront (if both seat and seatBack are provided)
• seatBackArc (if both seat and seatBack are provided)
• seatFrontArc (if both seat and seatBack are provided)
• waistFront (if both waist and waistBack are provided)
• waistBackArc (if both waist and waistBack are provided)
• waistFrontArc (if both waist and waistBack are provided)
• crossSeamBack (if both crossSeam and crossSeamFront are available)

The measurements plugin is part of our plugin-bundle

Installation

npm install @freesewing/plugin-measurements

Usage

Like all build-time plugins, you load them by passing them to the freesewing.Design super-constructor:

import freesewing from "@freesewing/core";
import measurements from "@freesewing/plugin-measurements";
import config from "../config";

const Pattern = new freesewing.Design(config, measurements);