41 lines
862 B
Markdown
41 lines
862 B
Markdown
---
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title: noop()
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---
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```js
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Path path.noop(string id)
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```
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Adds a placeholder path operation.
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A `noop` operation does nothing, but is intended to be replaced later
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with [`Path.insop()`](/reference/api/path/insop).
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<Tip compact>This is often used to insert darts into a path</Tip>
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<Example part="path_noop">
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Example of the Path.noop() method
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</Example>
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```js
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points.left = new Point(10,10)
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points.dartLeft = new Point(40, 10)
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points.dartTip = new Point(50, 50)
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points.dartRight = new Point(60, 10)
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points.right = new Point(90, 10)
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paths.withoutDart = new Path()
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.move(points.left)
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.line(points.dartLeft)
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.noop('dart')
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.line(points.right)
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paths.withDart = paths.without
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.insop(
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'dart',
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new Path()
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.line(points.dartTip)
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.line(points.dartRight)
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)
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.attr('style', 'stroke-width: 2px; stroke-opacity: 0.5; stroke: orange;')
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```
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