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https://github.com/Jermolene/TiddlyWiki5
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26 lines
844 B
Plaintext
26 lines
844 B
Plaintext
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created: 20190201232102417
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modified: 20190202145547621
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tags:
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title: Do nothing widget tutorial
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type: text/vnd.tiddlywiki
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In order to define a widget in a tiddler, the tiddler must satisfy these requirements:
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* type field is application/javascript
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* module-type field is widget
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* the text field contains the javascript code
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The [[donothing.js]] tiddler fulfills the requirements and its code looks like this:
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{{donothing.js}}
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That code does 2 key things:
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* Imports the core Widget class ([[$:/core/modules/widgets/widget.js]])
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* exports the class in an attribute with the name we want our widget to have (`donothing`)
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Here's what it looks like:
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{{Do nothing widget demo}}
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And it worked. No error message this time.
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''Exercise'': Modify [[donothing.js]] and [[Do nothing widget demo]] so the widget is named `noop` instead of `donothing`
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