Anonymous Functions in Mustache
When using Anonymous Functions in Mustache, it’s important to note this line from the spec:
https://github.com/mustache/spec/blob/master/specs/~lambdas.yml#L82
Lambdas used for sections should receive the raw section string.
This means that the inputs to your lambda will not be pre-rendered. The output of the lambda will be rendered.
So I had a lambda that looked like this…
function($timestamp) { return str_replace("T", " ", $timestamp); }
But It was giving jibberish.
bobthecow (author of Mustache.php) helped me realize that I needed to render the inputs myself…
function($timestamp) use($view) { return str_replace("T", " ", $view->render($timestamp)); }
The lesson is this:
The next time I run into a problem, I’ll be sure to read the tests.
Thanks, Justin!
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