defineFilter

#Syntax

Sqrl.defineFilter('filtername', function(str) {
  // Do something with string
  return str
})
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#Example

Sqrl.defineFilter('reverse', function(str) {
  var out = ''
  for (var i = str.length - 1; i >= 0; i--) {
    out += String(str).charAt(i)
  }
  return out || str
})
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Then in your template:

{{somevalue | reverse}}
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