lib/filters/lower.js
function lower (value) {
  if (value === null || value === undefined) {
    return value
  }
  return String.prototype.toLowerCase.call(value)
}
function lower (value) {
  if (value === null || value === undefined) {
    return value
  }
  return String.prototype.toLowerCase.call(value)
}
function lower ( value ) { if ( value === null || value === undefined ) { return value } return String . prototype . toLowerCase . call ( value ) }
Returns the value in lower case.
@param {string} value - The value
@returns {string} Lower case value
Returns the value in lower case .