Why can't I iterate over a list of Firebase Img URLS, but can access each on individually?
I have an array of Firebase storage URLs that link to images like so:
[
"https://firebasestorage.googleapis.com/v0/b/xyz-app-1540127382149.appspot.com/o/images%2F-LR855-bwb_IuYAFeYlf%2Fyyz-1.jpg?alt=media&token=e39d4dd0-6821-477a-b165-4ead2eb0a8c4",
"https://firebasestorage.googleapis.com/v0/b/xyz-app-1540127382149.appspot.com/o/images%2F-LR855-bwb_IuYAFeYlf%2abc-1.jpg?
]
Paste these into a browser? Works.
Get single item in array and add it to an img element src? Works.
Iterate over the array and try to add each to an img element src? Stack Error.
{{#each images as |img|}}
<div class="carousel-item active">
<img
class="d-block w-100"
src={{img}}
alt="Post Image"
>
</div>
{{/each}}
stack: "Error: Assertion Failed: fullName must be a proper full name
I don't get it. Why can I get a single link in the array and it will display, yet when I iterate over the list I get an error..?
firebase loops ember.js
asked Nov 20 '18 at 17:42
lookininwardlookininward
15111
add a comment |
I have an array of Firebase storage URLs that link to images like so:
[
"https://firebasestorage.googleapis.com/v0/b/xyz-app-1540127382149.appspot.com/o/images%2F-LR855-bwb_IuYAFeYlf%2Fyyz-1.jpg?alt=media&token=e39d4dd0-6821-477a-b165-4ead2eb0a8c4",
"https://firebasestorage.googleapis.com/v0/b/xyz-app-1540127382149.appspot.com/o/images%2F-LR855-bwb_IuYAFeYlf%2abc-1.jpg?
]
Paste these into a browser? Works.
Get single item in array and add it to an img element src? Works.
Iterate over the array and try to add each to an img element src? Stack Error.
{{#each images as |img|}}
<div class="carousel-item active">
<img
class="d-block w-100"
src={{img}}
alt="Post Image"
>
</div>
{{/each}}
stack: "Error: Assertion Failed: fullName must be a proper full name
I don't get it. Why can I get a single link in the array and it will display, yet when I iterate over the list I get an error..?
firebase loops ember.js
asked Nov 20 '18 at 17:42
lookininwardlookininward
15111
add a comment |
I have an array of Firebase storage URLs that link to images like so:
[
"https://firebasestorage.googleapis.com/v0/b/xyz-app-1540127382149.appspot.com/o/images%2F-LR855-bwb_IuYAFeYlf%2Fyyz-1.jpg?alt=media&token=e39d4dd0-6821-477a-b165-4ead2eb0a8c4",
"https://firebasestorage.googleapis.com/v0/b/xyz-app-1540127382149.appspot.com/o/images%2F-LR855-bwb_IuYAFeYlf%2abc-1.jpg?
]
Paste these into a browser? Works.
Get single item in array and add it to an img element src? Works.
Iterate over the array and try to add each to an img element src? Stack Error.
{{#each images as |img|}}
<div class="carousel-item active">
<img
class="d-block w-100"
src={{img}}
alt="Post Image"
>
</div>
{{/each}}
stack: "Error: Assertion Failed: fullName must be a proper full name
I don't get it. Why can I get a single link in the array and it will display, yet when I iterate over the list I get an error..?
firebase loops ember.js
asked Nov 20 '18 at 17:42
lookininwardlookininward
15111
I have an array of Firebase storage URLs that link to images like so:
[
"https://firebasestorage.googleapis.com/v0/b/xyz-app-1540127382149.appspot.com/o/images%2F-LR855-bwb_IuYAFeYlf%2Fyyz-1.jpg?alt=media&token=e39d4dd0-6821-477a-b165-4ead2eb0a8c4",
"https://firebasestorage.googleapis.com/v0/b/xyz-app-1540127382149.appspot.com/o/images%2F-LR855-bwb_IuYAFeYlf%2abc-1.jpg?
]
Paste these into a browser? Works.
Get single item in array and add it to an img element src? Works.
Iterate over the array and try to add each to an img element src? Stack Error.
{{#each images as |img|}}
<div class="carousel-item active">
<img
class="d-block w-100"
src={{img}}
alt="Post Image"
>
</div>
{{/each}}
stack: "Error: Assertion Failed: fullName must be a proper full name
I don't get it. Why can I get a single link in the array and it will display, yet when I iterate over the list I get an error..?
firebase loops ember.js
firebase loops ember.js
asked Nov 20 '18 at 17:42
lookininwardlookininward
15111
asked Nov 20 '18 at 17:42
lookininwardlookininward
15111
asked Nov 20 '18 at 17:42
lookininwardlookininward
15111
asked Nov 20 '18 at 17:42
lookininwardlookininward
15111
asked Nov 20 '18 at 17:42
lookininwardlookininward
15111
15111
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
This error is a result of angle bracket components. The solution would be to use anything other than img here for the loop variable: {{#each images as |img|}}. <img is invoking the block argument (|img|) as a component inside the each.
So try instead
{{#each images as |image|}}
...
{{/each}}
answered Nov 20 '18 at 20:16
mistahenrymistahenry
5,31831829
Can't believe I missed that. Thank you!
– lookininward
Nov 20 '18 at 21:21
add a comment |
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53398614%2fwhy-cant-i-iterate-over-a-list-of-firebase-img-urls-but-can-access-each-on-ind%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
This error is a result of angle bracket components. The solution would be to use anything other than img here for the loop variable: {{#each images as |img|}}. <img is invoking the block argument (|img|) as a component inside the each.
So try instead
{{#each images as |image|}}
...
{{/each}}
answered Nov 20 '18 at 20:16
mistahenrymistahenry
5,31831829
Can't believe I missed that. Thank you!
– lookininward
Nov 20 '18 at 21:21
add a comment |
This error is a result of angle bracket components. The solution would be to use anything other than img here for the loop variable: {{#each images as |img|}}. <img is invoking the block argument (|img|) as a component inside the each.
So try instead
{{#each images as |image|}}
...
{{/each}}
answered Nov 20 '18 at 20:16
mistahenrymistahenry
5,31831829
Can't believe I missed that. Thank you!
– lookininward
Nov 20 '18 at 21:21
add a comment |
This error is a result of angle bracket components. The solution would be to use anything other than img here for the loop variable: {{#each images as |img|}}. <img is invoking the block argument (|img|) as a component inside the each.
So try instead
{{#each images as |image|}}
...
{{/each}}
answered Nov 20 '18 at 20:16
mistahenrymistahenry
5,31831829
This error is a result of angle bracket components. The solution would be to use anything other than img here for the loop variable: {{#each images as |img|}}. <img is invoking the block argument (|img|) as a component inside the each.
So try instead
{{#each images as |image|}}
...
{{/each}}
answered Nov 20 '18 at 20:16
mistahenrymistahenry
5,31831829
edited Nov 20 '18 at 20:30
answered Nov 20 '18 at 20:16
mistahenrymistahenry
5,31831829
answered Nov 20 '18 at 20:16
mistahenrymistahenry
5,31831829
answered Nov 20 '18 at 20:16
mistahenrymistahenry
5,31831829
5,31831829
Can't believe I missed that. Thank you!
– lookininward
Nov 20 '18 at 21:21
add a comment |
Can't believe I missed that. Thank you!
– lookininward
Nov 20 '18 at 21:21
Can't believe I missed that. Thank you!
– lookininward
Nov 20 '18 at 21:21
Can't believe I missed that. Thank you!
– lookininward
Nov 20 '18 at 21:21
add a comment |
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53398614%2fwhy-cant-i-iterate-over-a-list-of-firebase-img-urls-but-can-access-each-on-ind%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
