Ember AST transform for the in-element helper
npm install ember-maybe-in-elementThis addon exposes the construct {{#maybe-in-element el renderInPlace insertBefore=null}}The block{{/maybe-in-element}} to the contained block somewhere else in the page.
Compatibility
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* Ember.js v3.16 or above
* Ember CLI v2.13 or above
* Node.js v10 or above
The code
``hbs`
{{#maybe-in-element el renderInPlace insertBefore=null}}The block{{/maybe-in-element}}
becomes equivalent to:
`hbs`
{{#if renderInPlace}}The block{{else}}{{#in-element el insertBefore=null}}The block{{/in-element}}{{/if}}
Although nothing prevents you from achieving the same thing by manually typing the expanded
handlebars code yourself, having two identical blocks is an invitation to forget to update one and introduce unwanted differences between both.
Also, less typing!
The addon uses ember-in-element-polyfill, so its support matrix is the same (2.10+ at the time of this writing)
* Run ember install ember-maybe-in-element
Be aware that if you intend to use this addon from within another addon, you must move it from
devDependencies to dependencies in your package.json`.
DockYard, Inc © 2017