77 lines
1.7 KiB
Markdown
77 lines
1.7 KiB
Markdown
|
---
|
||
|
|
title: Part dependencies
|
||
|
|
---
|
||
|
|
|
||
|
|
Dependencies in a part's configuration object are controlled by the `from` and `after` properties.
|
||
|
|
|
||
|
|
<Note>
|
||
|
|
|
||
|
|
In both cases, you should specify the actual configuration object of the dependency part,
|
||
|
|
not merely a string with its name.
|
||
|
|
|
||
|
|
</Note>
|
||
|
|
|
||
|
|
<Tip>
|
||
|
|
|
||
|
|
Dependencies configured on parts do not need to be included in the `parts` property
|
||
|
|
passed to [the Design constructor](/referene/api/design). FreeSewing core will
|
||
|
|
recursively resolve all dependencies and add them to the design for you.
|
||
|
|
|
||
|
|
</Tip>
|
||
|
|
|
||
|
|
## after
|
||
|
|
|
||
|
|
The `after` property holds an array of parts that should be drafted before the current part:
|
||
|
|
|
||
|
|
```js
|
||
|
|
import { exampleBack } from './back.mjs'
|
||
|
|
import { exampleFront } from './front.mjs'
|
||
|
|
|
||
|
|
const part = {
|
||
|
|
name: 'example.sleeve',
|
||
|
|
after: [ exampleBack, exampleFront ],
|
||
|
|
draft: ({ part }) => part
|
||
|
|
}
|
||
|
|
```
|
||
|
|
|
||
|
|
The effect of the `after` property is that drafting of this part will be deferred until all the parts listed
|
||
|
|
in the `after` property are drafted.
|
||
|
|
|
||
|
|
<Tip>
|
||
|
|
|
||
|
|
If you only have one part for the `after` property, you do not have to specify an array:
|
||
|
|
|
||
|
|
```js
|
||
|
|
import { exampleBack } from './back.mjs'
|
||
|
|
|
||
|
|
const part = {
|
||
|
|
name: 'example.front',
|
||
|
|
after: exampleBack,
|
||
|
|
draft: ({ part }) => part
|
||
|
|
}
|
||
|
|
```
|
||
|
|
|
||
|
|
</Tip>
|
||
|
|
|
||
|
|
## from
|
||
|
|
|
||
|
|
The `from` property holds a part that should be used as the base for the current part.
|
||
|
|
In other words, the current part will _extend_ the part listed in `front` and inherit all its content.
|
||
|
|
|
||
|
|
```js
|
||
|
|
import { exampleBack } from './back.mjs'
|
||
|
|
|
||
|
|
const part = {
|
||
|
|
name: 'example.front',
|
||
|
|
fom: exampleBack,
|
||
|
|
draft: ({ part }) => part
|
||
|
|
}
|
||
|
|
```
|
||
|
|
|
||
|
|
<Warning>
|
||
|
|
|
||
|
|
Unlike `after`, `front` only ever takes one part since you can only extend one part.
|
||
|
|
|
||
|
|
</Warning>
|
||
|
|
|