handlebars.js

I have a search page where we are getting different types of search results. In the list of search results I would like to use {{#linkTo 'someResources.someResource' result}}{{result.Name}}{{/linkTo}} And on the route someResources.someResource I want to use a totally different model than on the search page. How do I do that? When I click on the link for the linkTo it doesn't load the model again, instead it tries to use the model named result here. So what I would like to do is to reload the model when I navigate to someResources.someResource based on the values in result . The I do have a

Is there a simple way to build a string "{value}" with Handlebars? Perhaps something analogous to: Handlebars.compile("\{{{var}}\}")({var:"value"}) Handlebars support whitespace with the ~ character. The following should work Handlebars.compile("{ {{~var~}} }")({var:"value"}) 来源： https://stackoverflow.com/questions/24943334/simple-way-to-escape-curly-braces

I'm finding the restrictions of handlebar templates in Ember.js to be absolutely crippling. You can't execute arbitrary javascript. All you get is a fixed set of abilities (if/else, each, action, view, outlet) and the ability to output the value of a property on the current context object. Which means I cannot figure out how to do something as simple as utilizing a loop counter in order to, for example, slap positional IDs on an html element inside a loop based on it's position in the collection I'm iterating on. It doesn't make sense to add it as a computed property on the model, because that

I've got a hbs template where I've got an array of objects and a boolean toggle variable (toggles the template behavior), let's say: { objs: list, mode: true } I'm not able to access the mode variable when inside the loop over objs (the context is changed). What I want is to make an if-statement using the upper variable. I found that I can write a custom helper. But is there no other way to access the variable? I also found out, that inside the loop the variable is accessible via {{../mode}} - but still, don't know how to access that. Finally, I've found a solution: {{#if ../mode}}xyz{{/if}}

So I have taken the 'is' helper block from here and modified it so that it register's it's helper through Ember using registerBoundHelper The reason I did that is because I basically need a handlebars based 'switch' statement. The end result in my handlebars is as follows: {{#is MyProperty 1}} ...Do something here... {{/is}} {{#is MyProperty 2}} ...Do something here... {{/is}} {{#is MyProperty 3}} ...Do something here... {{/is}} {{#is MyProperty 4}} ...Do something here... {{/is}} The is statement just does a simple comparison between 'MyProperty's value and a constant. If I don't use

I'm using Bower to manage my frontend dependencies and grunt-ember-templates to precompile handlebars templates. These are the dependencies in bower.json : "devDependencies": { "ember": "~1.3.1", "jquery": "~2.0.3", "normalize-css": "~2.1.3", "jquery.cookie": "~1.4.0", "font-awesome": "~4.0.3" } ... and in package.json : "devDependencies": { "bower": "~1.2.8", "grunt": "~0.4.2", "grunt-contrib-copy": "~0.5.0", "grunt-contrib-clean": "~0.5.0", "grunt-contrib-concat": "~0.3.0", "handlebars": "~1.3.0", "ember-template-compiler": "~1.4.0-beta.1", "grunt-ember-templates": "~0.4.18" }, However, when

I've been injecting Google DFP ads in my blog-posts by using a bound helper so far. Since all Handlebars APIs have been removed in Ember 2.0 what can I use as of Ember 2.0 instead? import Ember from "ember"; export default Ember.Handlebars.makeBoundHelper(function(value, options) { var parsedHtml = Ember.$('<div />').html(value) // Push the ads after the divs have been rendered Ember.run.schedule('afterRender', function() { googletag.cmd.push(function() { googletag.display('div-gpt-ad-111111111-0'); }); }) } return parsedHtml.html() }); You would use the Ember.Helper.helper syntax: import