freesewing/markdown/dev/howtos/code/accessing-measurements/en.md

title	for	about
Accessing measurements	developers	Shows you how to access user measurements from inside your pattern

Measurements are stored in pattern.settings.measurements.

You can pull them out of there with the shorthand call:

const  { measurements, options } = part.shorthand()

let sleeveBonus = measurements.shoulderToWrist * (1 + options.sleeveLengthBonus);

Keep in mind that FreeSewing uses millimeter for everything.