join function

String join (
  1. List array,
  2. [String separator = ',']
)

Converts all elements in array into a string separated by separator. Uses dart's List.join() Example

_.join(['a', 'b', 'c'], '~');
// Returns 'a~b~c'

Implementation

String join(List array, [String separator = ',']) {
  return array.join(separator);
}