ab3204f9f1
The replaces the NextJS site powering FreeSewing.dev with a Docusaurus setup. It's part of my efforts to simplify FreeSewing's setup so we can focus on our core value proposition.
37 lines
811 B
Text
37 lines
811 B
Text
---
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title: Part.getId()
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---
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The `Part.getId()` method will return an integer the can be used as an
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for ID Points/Paths/Snippets. This method will ensure the ID is unique by
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keeping an internal incremental counter of the IDs that have been used.
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It is typically used when programatically adding points, paths, or snippets.
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:::tip
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This method can be destructured as `getID`
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in [a part's draft method](/reference/api/part/draft).
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:::
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## Part.getId() signature
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```js
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int|string getId(prefix='')
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```
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This method takes an optional parameter that will be used as a prefix for the ID.
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## Part.getId() example
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```js
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cont part = {
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name: 'examples.getid',
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draft: ({ Point, points, getId, part }) => {
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for (let i=0;i<10;i++) {
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points[getId()] = new Point(i*10, i*10)
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}
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return part
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}
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}
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```
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