st-img | Web Component built with Stencil to lazy load images | Frontend Framework library
kandi X-RAY | st-img Summary
kandi X-RAY | st-img Summary
st-img is a web component built with Stencil that allows you to lazy load images as the user scrolls them into the viewport. On supported browsers (Chrome and chrome based browsers, Firefox and Edge) it uses IntersectionObserver to accomplish this functionality. For Safari and IE it simply falls back to setTimeout.
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Trending Discussions on st-img
QUESTION
I am currently trying to resize variously sized images to fit into a given space in a list item using flexbox. I have been trying to get this to work for several hours now.
The right side of the list element contains some text (~2/3 of the screen) and the left side is reserved for the image (~ 1/3 of the screen). I want the list element to have a height to fit the given text and I want to scale the image accordingly. If the image's width is too small it should be scaled up to fit the available width. The same should apply to the image's height. If it is too small the image should be scaled up. At the same time, if the width is too big it should be scaled down, but only if the height of the image is not smaller than the available height.
All overflow should be hidden.
I hope the behavior I want to achieve is understandable.
...ANSWER
Answered 2022-Jan-20 at 20:28Hell yeah! I managed to do it exactly as I wanted it by using absolute positions and object-fit: cover.
QUESTION
In the update template my form isnt getting prepopulated however the functionality of updating is working fine. the form stays empty when i am trying to parse an instance of a specific ID
My view.py :
...ANSWER
Answered 2022-Jan-12 at 13:43This is just a typo, instead of
QUESTION
There is no problem with the code. I want to set a time for it to do what it's doing (more slowly), but I haven't been able to. I've looked at everything on the internet but nothing has changed. I don't know why, but the time I defined in transition doesn't work.
...ANSWER
Answered 2021-Dec-26 at 23:18The paths have to have the same number of vertices to be animatable smoothly rather than discretely. See for example MDN
This simplified snippet transitions the fourth vertex to the same position as the first vertex.
Note - as you hover on the element it changes shape and the cursor may go outside the shape - so the hover condition is removed. This was very noticable when the two middle vertices changed position, as given in the code in the question. For the purposes of this demo, the two middle vertices do not change position.
To prevent this problem you could bring in a containing element and have the hover on that rather than on the shape itself.
QUESTION
****This is my html code This is only part of html code which I have button ****
...ANSWER
Answered 2021-Dec-15 at 09:33button.addEventListener('click', event => {
console.log(event.target.id)
});
QUESTION
I went through the mmdetection documentation to convert a pytorch model to onnx here link
All installations are correct and i'm using onnxruntime==1.8.1, custom operators for ONNX Runtime MMCV_WITH_OPS.
I'm using the configs/faster_rcnn/faster_rcnn_r50_fpn_1x_coco.py for faster rcnn link and using R-5-FPN pretrained model link
I used this to convert the pretrained model to onnx and successfully saved an onnx file named fasterrcnn.onnx
...ANSWER
Answered 2021-Dec-03 at 21:00Looking at the conversion script seems like dets is a combo of boxes plus score
QUESTION
I'm trying to pull thumbnail URLs from a wordpress feed and keep getting [object HTMLCollection] instead of an image URL string for the thumbnail. The feed i'm pulling from is: https://harpercollegece.com/feed/. I know that the tag is named media:thumbnail and the value is stored in 'URL'. I can't find the correct way to reference this image inside of the forEach loop when running through each post. I've tried searching other posts as well as on google for several hours.
...ANSWER
Answered 2021-Nov-08 at 21:23getElementsByTagName returns an HTMLCollection. To get the URL, you'll have to grab the first element in that collection with [0]. The URL is stored in an attribute called url, a la
QUESTION
How do I iterate API responses (50 products) into html list ? Results currently displayed automatically without styling. I just need to break all 50 products from results into seperate
index.js
...ANSWER
Answered 2021-Nov-05 at 07:03Good day,
To accomplish this you will need to inject html code using javascript. If your response is an array of 50 objects, you will need to iterate over every object and inject each object contents into html. To iterate you will need to use the map function.
QUESTION
I am trying to make show a different image size according to the device's viewport. In my specific case, I want to show an small image for viewports narrower than 600px and a bigger image for viewports larger than 600px.
Here is the code I came up with but doesn't seem to work:
...ANSWER
Answered 2021-Oct-28 at 13:54Your code works perfectly fine.
I think youre maybe testing wrong. Check for the DPR Setting in your devtools:
Make sure its set to "1":
Once using that settings youll see everything works fine:
<=600px
601px upwards:
QUESTION
when i try to exclude 'slug' field in django admin form,i got this msg: "KeyError at /admin/post/post/add/
"Key 'slug' not found in 'PostForm'. Choices are: author, content, image, title."
why?
django code:
model: models.py :
ANSWER
Answered 2021-Sep-29 at 11:33You have chosen to exclude it from the admin. But it is required by the database to have a value.
You need to add null=True and blank=True to the field:
QUESTION
I have an image and added a rotate animation to it, I want it to spin every 4 seconds but I don't know how to do that with JS or CSS.
...ANSWER
Answered 2021-Aug-14 at 01:11You could change your @keyframes to a percentage. By placing the transform: rotate(0deg) at both 0% and 25%, you'll get an initial pause, then add your transform: rotate(0deg) at 75% and 100% this will be the same amount of initial pause you got at the beginning of the animation. Also change the animation duration to 1500ms 1.5 seconds so the 50% the rotation actually happens will be long enough to have a good effect.
You can play around with these percentages and your animation duration to get the desired effect you want.
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