Ember 2.11 Blog Post Items #14601
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Closing in favor of emberjs/website#2727 |
bgentry
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As noted in the Ember v2.11 release notes, concatenated properties such as attributeBindings are frozen in debug builds. This means we cannot push directly onto the attributeBindings array without first copying it via slice. Without this change, users may see errors like this when the `attributeBindings.push()` call is made: Uncaught TypeError: Can't add property 2, object is not extensible References: emberjs/ember.js#14389 emberjs/ember.js#14601
bgentry
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Jan 24, 2017
As noted in the Ember v2.11 release notes, concatenated properties such as attributeBindings are frozen in debug builds. This means we cannot push directly onto the attributeBindings array without first copying it via slice. Without this change, users may see errors like this when the `attributeBindings.push()` call is made: Uncaught TypeError: Can't add property 2, object is not extensible References: emberjs/ember.js#14389 emberjs/ember.js#14601
bgentry
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Jan 24, 2017
As noted in the Ember v2.11 release notes, concatenated properties such as attributeBindings are frozen in debug builds. This means we cannot push directly onto the attributeBindings array without first copying it via slice. Without this change, users may see errors like this when the `attributeBindings.push()` call is made: Uncaught TypeError: Can't add property 2, object is not extensible References: emberjs/ember.js#14389 emberjs/ember.js#14601
Turbo87
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Jan 25, 2017
As noted in the Ember v2.11 release notes, concatenated properties such as attributeBindings are frozen in debug builds. This means we cannot push directly onto the attributeBindings array without first copying it via slice. Without this change, users may see errors like this when the `attributeBindings.push()` call is made: Uncaught TypeError: Can't add property 2, object is not extensible References: emberjs/ember.js#14389 emberjs/ember.js#14601
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Things to call out:
concatenatedPropertiesare now frozen in development. PR#14389. In particular this meansEmber.Component'sclassNames,attributeBindings,classNameBindingsare frozen in dev.renderToElementhas been deprecated in 2.11 issue#14158 pr#14482 deprecation guide PR{{render}}has been completely deprecated in 2.11. Previously,{{render}}with a model argument was deprecated. In 2.11 usage without an argument is also deprecated. Additionally{{render 'someNamedOutlet'}}withthis.render({into: 'someNamedOutlet'})on a route has been deprecated. issue#13583 PR#14441 deprecation guide PRThe text was updated successfully, but these errors were encountered: