findIn helper

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findIn

Find in an array of objects or tags the object with the property which matches the value.

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{{#findIn [array] property="" value=""}}
  {{this}}
{{/findIn}}

Example

format JSON XML

Data JSON

{
  "vegetables": [
    {"name": "Tomato", "total": "5.20"},
    {"name": "Cauliflower", "total": "6.40"},
    {"name": "Carrot", "total": "3.10"}
  ]
}

Code

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{{#findIn vegetables property="name" value="Cauliflower"}}
  {{name}}: $ {{total}}
{{/findIn}}

Result

Data XML

<Vegetables>
  <vegetable name="Tomato" total="5.20" />
  <vegetable name="Cauliflower" total="6.40" />
  <vegetable name="Carrot" total="3.10" />
</Vegetables>

HTML

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{{#findIn Vegetables.vegetable property="_name" value="Cauliflower"}}
  {{_name}}: $ {{_total}}
{{/findIn}}

Result

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findIn