Why didn’t I think of this before! Just use http://phantomjs.org. It’s a headless webkit browser. You’d just build a set of actions to crawl the UI and capture the html at every state you’d like. Phantom can turn the captured html into .html files for you and save them to your web server. The whole … Read more
it’s just like this: <span> {{#like}} Like <!– If {like: true} —> {{/like}} {{^like}} Unlike <!– If {like: false} —> {{/like}} </span>
After struggling for half a day with this problem, I’ve finally found an easy solution! Don’t check for the list, but check if its first item is not empty! Template: {{#persons.0}} <h2>Persons:</h2> <ul> {{#persons}} <li>{{name}}</li> {{/persons}} </ul> {{/persons.0}} {{^persons.0}}No persons{{/persons.0}} Data: { “persons”:[ {“name”: “max”}, {“name”: “tom”} ] } Output: <h2>Persons:</h2> <ul> <li>max</li> <li>tom</li> </ul> … Read more
As described in this Question handlebars doesn’t support changing the delimiters. But you can escape the double braces with a backslash like this: HTML: … \{{ myHandlbarsVar }} …
The way I understand it, the way they break down is like this: “render” gives you an entire view/controller/template context of its own to work with. An example will be a top navigation that includes dynamic pieces. The content will be maintained within a TopNavController and inserted into the application template using “render” “partial” will … Read more
If you are trying to just NOT HTML escape some strings, you just do {{{xx}}} instead of {{xx}} As per: http://mustache.github.io/mustache.5.html So if you had a string that consisted of: test => Q & A Calling with: {{ test }} would give you: Q & A ..but calling with: {{{ test }}} or {{ &test … Read more
Sorry I’m a little late in the game here. The accepted answer is great but I wanted to add an answer that I think is also useful, especially if you are iterating over simple row/column arrays. When you’re working with nested handlebar paths, you can use ../ to refer to the parent template context (see … Read more
Although the question was answered I just have one thing to add (and it’s a bit too long for a comment). As Harri pointed, such logic is indeed not possible. However, a cool thing I use quite often with Mustache is testing for true and false. When you are “constructing” Mustache json object, prepare the … Read more
According to the spec’s changelog, the implicit iterator (.) was added in v1.1.0 of the spec. Every Mustache library that implements at least v1.1.0 should support this. {{#array_of_strings}}<li>{{.}}</li>{{/array_of_strings}}
Sorry, this may be too late. But I had similar requirement and found a better way to do this: {{#users.length}} <ul> {{#users}} <li>{{.}}</li> {{/users}} </ul> {{/users.length}} {{^users.length}} <p>No Users</p> {{/users.length}} Working sample here: http://jsfiddle.net/eSvdb/