join static method
Returns the joined elements of the list
.
If the list
is null then an empty String is returned.
If any element in list
is null it is treated as an empty string
but still included in the list.
Example: print(join(null)); => ''
print(join([1, 2]));
=> 12
print(join([1, 2], separator: ','));
=> 1,2
Implementation
static String join(List<Object?>? list, {String separator = ''}) =>
Part.join(list, separator: separator);