I want to add a photo to my project, but for some reason it doesn't want to add locally
Can someone help me how to do this?
template:
<li v-for="book in books" :key="book.id">
*Some code here*
<img :src="book.image"/> <<<-----Here
</li>
script:
export default {
data() {
return{
books: [
image: "../assets/images/a-Dolls-house.jpg"
]
}
}
}
Change <img :src="book.image"/> to <img :src="require(book.image)"/>
This will work because the assets folder is not public to the browser. Meaning that when you try to call from the assets folder it cannot find the path specified because the webserver cannot find the assets folder. However by calling require we load the image from the assets folder, and convert it to a base 64 encoded image. Which can be seen by the browser as it is compiled into your chunk.
The other option you have is to move your images folder to the public directory and change your image property to image: "/images/a-Dolls-house.jpg". Then the image will be public and can be accessed from the browser. Without increases your chunk sizes, or increasing your memory overhead, as the images would be linked instead of compiled.
Related
I'm new to Vue and currently trying to dynamically change the video or image source link by passing the data in through a prop. I created a component with specific template structure that I would like to pass in the source from the main app.js page. I've tried binding it in both areas but unsure if I'm doing it correctly. I tried using regular divs and stuff to embed the video in app.js and it shows the content perfectly.
parent element contains 'Video' component-
<Video theme="IL" :vidSrc="srcIL.vid"></Video>
import Video from "./components/Video.vue";
export default {
name: "App",
components: {
Video
},
data() {
return {
srcIL: {
vid: "./assets/invi-lines/invisible-lines-film.mp4"
}
};
}
child 'Video component'
<template>
<div class="introVid top">
<video controls :src="vidSrc"></video>
</div>
</template>
<script>
export default {
props: ["theme", "vidSrc"]
};
</script>
This seems like you have it set up properly, and it is hard to know exactly what is causing the issues from the info provided, but I'm going to make a guess that it might be that the asset is not getting bundled.
I tried using regular divs and stuff to embed the video in app.js and it shows the content perfectly
I suspect you had something like:
<video controls src="./assets/invi-lines/invisible-lines-film.mp4"></video>
which would have taken the resource from the assets and packaged it for use.
see relative-path-imports for details.
You can try forcing these to load using require somewhere in the project, which will force the compiler to copy the asset, but really, if you have dynamic assets (assuming there's more than a handful and they can change) you should have them in the public folder already, not in the source folder. So my recommendation is that you move the dynamic assets to the public folder (assuming that was your issue to begin with)
This is a laravel vue project. My Image directory "public/images/products". My Database image data is "image":"images/products/image_name.jpg". My Route path is "127.0.0.1:8000/product". In this route path image showing without a problem. when my route 127.0.0.1:8000/product/:slug, here my image not showing. Here I inspect element the browser and I see the image path looks like 127.0.0.1:8000/product/:slug/images/products/image_name.jpg. Now How I Fix The Image Link.
My Router.Js
{ path: '/product/:slug', component: require('./components/public/singleProduct.vue').default },
My Vue File
<li v-for="data in product.product_images">
<img :src="data.image" class="img-fluid"/>
</li>
You can use absolute path, works anywhere (I mean, no matter what current path is).
<img :src="'/' + data.image" class="img-fluid"/>
The issue is how to get Vue to render the correct path for an asset, if the path to the asset and the assets name is passed through as a props.
Explanation:
When using a Vue component... if passing in props which contain a path and a file name of an asset to be loaded
export default{
name: 'NewComponent',
props: ["path","file"],
computed:{
calculateCompletePath (){
return this.path+""+this.file;
}
}
}
If using something like the above in a manner such as:
<template>
<div>
<video>
<source :src="calculateCompletePath" type="video/mp4"/>
</video>
</div>
</template>
How can you get the src portion to render correctly - e.g Vue generates its own string referencing the media folder for example
/media/movie.6ac43bcf.mp4
Side note:
I've read somewhere there is the possibility to using require (<<asset>>) but that doesn't seem to work if used on the computed function e.g. return require (this.path+""+this.file);
Any ideas how to get this to work?
Please refer this document for a detailed explanation on how to resolve static assets:
https://cli.vuejs.org/guide/html-and-static-assets.html#relative-path-imports
I think the problem is that your asset(in this case an mp4 file) is not located in your computer's /media folder.
See these 3 points for a better understanding: https://cli.vuejs.org/guide/html-and-static-assets.html#url-transform-rules
If your media folder is located under the root folder(/), then, the computed value /media/movie.6ac43bcf.mp4 will work.
If your media folder is under src folder of the app, your computed property should return #/media/movie.6ac43bcf.mp4
If your media folder is somewhere else, then you should create a proper path using #/ or the ./ symbol to reach the file correctly.
What am I doing?
I am using the intersection observer API to make lazy loading.
What have I tried?
I tried the code in a simple HTML page and it works perfect, but when I use the code in vue, the images won't load (local images). If I put a htttp source images (online images) it works perfect, too. I think this is a webpack error config. Am I right? How can I fix it?.
Whats the error?
When i use a local image the code doesnt work, if only change that src with something else like this image https://images.pexels.com/photos/69817/france-confectionery-raspberry-cake-fruit-69817.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=650&w=940 the code WORKS, why i cant make it work with local images?
HTML AND SCRIPT
<template>
<div class="container" id="section3">
<span class="containerTitle">Galeria</span>
<div class="wrapper">
<img v-lazyload data-src="#assets/images/001.jpg" class="card">
</div>
</div>
</template>
<script>
import lazyload from '../directives/lazyload'
export default {
directives:{
lazyload
},
}
</script>
DIRECTIVE
export default{
inserted: el =>{
const options = {
// root:
rootMargin: '0px 0px 0px 0px',
threshold:1
}
var observer = new IntersectionObserver((entries,observer) =>{
entries.forEach(entry => {
if(entry.isIntersecting){
el.src = el.dataset.src
observer.unobserve(el)
console.log('intersecting');
}
})
},options)
observer.observe(el)
}
}
CODE IMAGE
FOLDER
The issue is with your image path.
You can fix it with either using public folder and give it in path.
You can also check for auto suggestion which come up while typing, this may help you to check whether your path is correct or not.
Like this
Your path is wrong. You gave ../assets/images/001.jpg as the path to the image (as stated in your question), but according to your directory tree it's ../assets/001.jpg (or write it like #/assets/001.jpg, # points to root of project). That should fix it.
As far as I remember you can't use # sign inside <template>.
So you can either:
require it
<img v-lazyload :data-src="require('#assets/images/001.jpg')" class="card">
import it
<template>
...
<img v-lazyload data-src="image" class="card">
...
</template>
<script>
import img from '#assets/images/001.jpg';
...
data() {
return {
image: img,
}
}
...
</script>
use relative path
<img v-lazyload data-src="../assets/images/001.jpg" class="card">
You can check how it works in Vue docs
I can't remember why this works, but you need to use the following syntax:
<img v-lazyload data-src="~assets/images/001.jpg" class="card">
with the ~ replacing the ../.
I will update the answer if I figure out exactly why.
doing extensive research i found this article about vuejs and static assets.
https://edicasoft.com/weblog/2018/04/27/static-vs-srcassets-webpack-template-vue-cli/
They said that this kind of problems occurs "because" of webpack,like i though, so the solution for this (i hope not the only solution), but this is the solution so far...
QUOTE
All asset URLs such as , background: url(...) and CSS #import are resolved by Webpack as module dependencies like require('./logo.png').
We then use loaders for Webpack, such as file-loader and url-loader, to process them. Webpack template has already configured these loaders.
File-loader helps to determine the final file location and how to name it using version hashes for better caching. Thus you can put your static assets near your .vue files and use relative paths. There is no need to put them strictly into the ‘assets’ folder.
Url-loader helps to conditionally inline assets such as base64 data URL, reducing the amount of HTTP requests.
So what the hell should I do with it?
The answer is: put your assets in the ‘src’ folder.
I tested this and it works perfect BUT you CANT make a subfolder and this for me, is disorganized.
This is the final folder structure to get this done using intersection observer api as vue directive!
I am trying to display images from an array in Vue.js. The problem is that when I try to implement images inside component it says can't find that image from that path. the component is located inside the components folder and the images are located inside the assets folder. I tried even create images folder and move those images from assets into images folder but it still shows the same error.
<div v-for="number in [currentNumber]" :key='number'>
<img :src="require(currentImage)" />
</div>
...
export default {
name: 'HelloWorld',
data() {
return {
images: ['../assets/img1.jpg','../assets/img2.jpg'],
currentNumber: 0,
}
},
I tried even moving out the images from assets into separate image folder:
images: ['../images/img1.jpg','../images/img2.jpg'],
The problem was the same. I checked other similiar questions in Stack Overflow but none of them worked. How can I fix this problem?
You have to require the image instead:
export default {
data() {
return {
image: require('~/path_to_image')
}
},