blazy | lightweight pure JavaScript script for lazy loading
kandi X-RAY | blazy Summary
kandi X-RAY | blazy Summary
bLazy is a lightweight script for lazy loading and multi-serving images, iframes, videos and more (less than 1.4KB minified and gzipped). It’s written in pure JavaScript why it doesn’t depend on 3rd-party libraries such as jQuery. It lets you lazy load and multi-serve your images so you can save bandwidth and server requests. The user will have faster load times and save data usage if he/she doesn't browse the whole page.
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Top functions reviewed by kandi - BETA
- Load an element .
- Checks if an element is in the viewport .
- Initialize the viewport .
- Validate user element .
- Creates a function that only invokes the provided callback function .
- Callback called when an item is loaded .
- Handle source attributes .
- Bind event to an element .
- remove event handler
- Checks whether a given position is in viewport
blazy Key Features
blazy Examples and Code Snippets
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QUESTION
I am receiving the following error when attempting to run a test suite using jest:
...ANSWER
Answered 2020-Mar-16 at 14:32Issue resolved. Issue was caused by running the tests by using the "jest" command in the terminal which is different from using the npm test script which also only runs the "jest" command. The difference is the former was using a higher version of Jest which I had installed globally and ended up running into issues whereas the latter used the version of jest that corresponds with the version in the package.json.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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