Collection Helpers

collection

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{{isEmpty}}

Inline, subexpression, or block helper that returns true (or the block) if the given collection is empty, or false (or the inverse block, if supplied) if the colleciton is not empty.

Params

• collection {Object}
• options {Object}
• returns {String}

Example

    {{#isEmpty array}}AAA{{else}}BBB{{/isEmpty}}
    
    
    
    {{isEmpty array}}
    
    

{{iterate}}

Block helper that iterates over an array or object. If an array is given, .forEach is called, or if an object is given, .forOwn is called, otherwise the inverse block is returned.

Params

• collection {Object|Array}: The collection to iterate over
• options {Object}
• returns {String}