21 lines
461 B
Markdown
21 lines
461 B
Markdown
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---
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title: Using hooks without a plugin
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order: 85
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---
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You can attach a method to a hook at run-time without the need for a plugin
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using the [Pattern.on()](/reference/api/pattern/on) method.
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The method takes the hook name as its first argument, and the hook method as its second.
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Below is an example:
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```js
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pattern.on('preRender', function(svg) {
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svg.style += "svg { background: yellow;}";
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});
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```
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Congratulations, you've just made your pattern yellow.
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