meteor-helper Questions
3
Solved
How to create a function for all the templates in meteor?
index.js
// Some function
function somefunction(){
return true;
}
Test1.js
Template.Test1.events({
'click button' : function (event,...
Paletot asked 31/3, 2015 at 9:0
8
Solved
How can I reference a template helper from another one? For example...
Template.XXX.helpers({
reusableHelper: function() {
return this.field1 * 25 / 100; //or some other result
},
anotherHelpe...
Clinkerbuilt asked 29/1, 2015 at 10:6
6
Solved
So let's say I'm storing <div>{{name}}</div> and <div>{{age}}</div> in my database.
Then I want to take the first HTML string and render it in a template - {{> template1}...
Paratroops asked 1/5, 2014 at 19:36
1
I'm trying to figure how to take an Image (a file using CollectionFS) and insert the Image's Id into my Items imageId field:
lib/collections/items.js
Items = new Mongo.Collection("items");
Ite...
Array asked 25/1, 2016 at 1:17
2
Solved
I have a template named layout in my app. Inside has:
<body id="body class="{{blue}}>
Basically what I want to achieve is that when you hit a url, for example, www.abc.com/sky, I want to a...
Dex asked 1/5, 2015 at 20:43
2
I've defined a template helper in Meteor, say
Template.postsList.helpers({
filteredPosts: function getPosts() {
return Posts.find(...);
}
});
How can I debug that template helper from the con...
Rebellious asked 17/8, 2015 at 4:39
1
Solved
I am relatively new to Meteor (and really like it -- thank you! framework authors).
My question is about the check package: Is there a way to call check with a RegEx pattern to validate input? I r...
Kings asked 6/8, 2015 at 23:48
2
Solved
I want to make this code non reactive. Is there a way?
Template.foo.helpers({
info: function(){
var user = Meteor.user();
if (user && user.profile)
return user.profile.info;
}
});
I...
Transonic asked 22/3, 2015 at 17:1
2
Solved
How can one use each input values in events? Hope my below code will explain you well.
HTML:
<template name="UpdateAge">
{{#each Name}}
<div data-action="showPrompt">
<div>
...
Pangenesis asked 20/5, 2015 at 7:20
2
Solved
I have JSON from helper
{
"Name": "abc",
"Age": 24,
"Address" {
"street" : "xyz street",
"city" : "zyz city",
"country" : "XY"
}
}
I want to print the address with key and values
<tem...
Arboreous asked 14/5, 2015 at 10:15
1
Solved
I'm using Meteor's accounts-ui. Is there a way to check if the user is logged in on the template without writing custom helper code?
Pseudo code:
{{#if userIsLoggedIn }}
You're logged in
{{/if}}...
Christensen asked 29/4, 2015 at 13:22
1
Solved
How to pass values to template events
Html
<template name="Header">
<div class="testClass">Text1</div> // pass a = 1
<div class="testClass">Text2</div> // pass a =...
Worth asked 2/4, 2015 at 11:15
3
Solved
In many templates I want to use the same functions, but they must defined in every template.
like this:
function getNodesById(id){
return collection.find({sid:id}).fetch();
}
Template.navigation...
Carte asked 11/3, 2013 at 3:0
2
Let's say I have this Handlebars helper:
Handlebars.registerHelper('someRandomHelperCreatingALink', function(passedVarAndString, url) {
return '<a href="'+url+'">'+passedVarAndString+'</...
Mangosteen asked 1/7, 2013 at 6:30
1
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