CachedNetworkImage (Package of the Week)

A picture is worth 1,000 words, but is it worth 2,000? Use CachedNetworkImage to stop re-downloading images in your Flutter apps 🌄💙

This video is also subtitled in Chinese, Indonesian, Italian, Japanese, Korean, Portuguese, and Spanish.

#PackageoftheWeek #Widgets #Flutter

product: Flutter - Development - User interface; fullname: Khanh Nguyen;

[jehatdeniz]

I cannot express that how great people flutter engineers are. These video made me better today. Thank you flutter team.

[seyhmusozbek]

I love the way it is always "and thats it". all of big works is in just some teeny tiny words.

[tiga]

This is one of the greatest widgets ever. It will save us a lot of money 💸💸💸

[mohdubaid]

I was searching for this type of widget for so long ....😍😍

[Aspiiire]

Less money when dealing with Firestore great 😁

[ayoubelbadaoui]

i have been waiting for this kind of widget thank you flutter team

[iamvikram]

I am glad this package is being highlighted. I found this package so useful in my application.

[muhammedameen]

It's next level, flutter the future 🖤🖤

[santiagoguzman]

Genial, muy bueno. Larga vida a Flutter!

[emphieishere]

This is the great package and the Flutter engineers are a great team, but i have one question. Why, even if it is cached, it still "loads" shortly the picture when i select the page in my bottomnavbar where this picture located. why can't it get initially loaded if it is already being cached?

[MShadow]

become more likely (Package of the month) 😁
Well done.

[dennisk]

I love how there are no docs on what types of caching are implemented. Is it based on "expires", "etag", "max age"?

[andressilva]

What if the image hosted in the URL changes? That is, it's the same URL, but the image changes.. Would CachedNetworkImage update? Or is there a way to force it to update?

[Fuhrry]

So I can make the graphics on app load with this widget?

[broooth]

Nice package but don't you hate seeing this weird naming like 'imageUrl' parameter here? It if were just 'url' would it be confusing to a user taking into account that the widget name is 'CachedNetworkImage'?'

[mulayamyadav]

How do you create this animation? Which application is used ?

[MrChickenpoulet]

perfect, was hoping to have some kind of custom key, and there it is: `cacheKey` parameter exists! thanks!

[SergeMatveenko]

Please, allign audio volume on the intro and the voice in the video. IMO, the intro was too loud.

[flutterquick]

Doesn't Work For Firebase Fetched images?

[jimmorrison]

Does this cache the image in memory, or on disk?