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condition.iterator.contains¶

Condition ViewHelper. Renders the then-child if Iterator/array haystack contains needle value.

Example:¶

{v:condition.iterator.contains(needle: 'foo', haystack: {0: 'foo'}, then: 'yes', else: 'no')}

Arguments¶

then¶

DataType: mixed
Required: false
Description: Value to be returned if the condition if met.

else¶

DataType: mixed
Required: false
Description: Value to be returned if the condition if not met.

needle¶

DataType: mixed
Required: true
Description: Needle to search for in haystack

haystack¶

DataType: mixed
Required: true
Description: Haystack in which to look for needle

considerKeys¶

DataType: boolean
Required: false
Description: Tell whether to consider keys in the search assuming haystack is an array.